9 Replies Latest reply on Aug 30, 2016 8:03 AM by Intel Corporation

    My i7-6700K running only on 0.8Ghz,

    Denisnord

      Hello, recently i noticed my pc working very slow, after taking cpu-z test it shows its running core speed only 800hz- the multiplier is 8 and i cant change it in bios...

      MSI Z170A gaming M5

      corsair veangeance 8gb

      radeon r9 390

      samsung evo850 ssd

      any one have same issue?

        • 1. Re: My i7-6700K running only on 0.8Ghz,
          Ronin

          Hi Denisnord ,

           

          Your CPU when is idle has multiplier 8x and when is in load it goes up to XX depends what CPU you have

          • 2. Re: My i7-6700K running only on 0.8Ghz,
            Intel Corporation
            This message was posted on behalf of Intel Corporation

            Please try running the processor diagnostic tool available here:
            https://downloadcenter.intel.com/download/19792/Intel-Processor-Diagnostic-Tool

            Allan. 

            • 3. Re: My i7-6700K running only on 0.8Ghz,
              Denisnord

              hello allan, i just run this test and this is the results

               

              --- IPDT64 - Revision: 3.0.0.25.W.MP

              --- IPDT64 - Start Time: 8/17/2016 7:40:30 PM

               

               

              --------------------------------------------------------------------

              Processor 1

              --------------------------------------------------------------------

              Intel(R) spbc Module Test

              Module Version: 1.0.7.64b.W

              Start Time: Wed Aug 17 19:40:30 2016

              Test Result - PASS

              ..!!..Processor under test is verified as 'PRODUCTION'..!!..

               

               

              Processor Manufacturer: GenuineIntel

              Processor Brand String: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

               

               

              End Time: Wed Aug 17 19:40:30 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              Genuine Intel CPU Test

              Module Version: 1.0.12.64b.W

              Start Time: Wed Aug 17 19:40:30 2016

              Test Result - PASS

              Expected: GenuineIntel

              Detected: GenuineIntel

              End Time: Wed Aug 17 19:40:30 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              Temperature Test

              Module Version: 1.0.12.64b.W

              Start Time: Wed Aug 17 19:40:30 2016

              Test Result - PASS

              Expected: Greater than 1 degrees below max

              Received: 75 degrees below max

              End Time: Wed Aug 17 19:40:30 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              CPU Brand String Test

              Module Version: 1.0.12.64b.W

              Start Time: Wed Aug 17 19:40:31 2016

              Test Result - PASS

              Expected String Parts: As Defined in BrandString_LocalConfig.xml

              Detected: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              End Time: Wed Aug 17 19:40:31 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              CPU Frequency Test

              Module Version: 1.0.14.64b.W

              Start Time: Wed Aug 17 19:40:31 2016

              Test Result - PASS

              Processor Name: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              Expected CPU Frequency: 4.00

              Detected CPU Frequency: 4.00772

              Expected Base Clock: 100

              Detected Base Clock: 100.193

              QPI link rate Test - Not supported.

              Skipping QPI link rate Test.

              End Time: Wed Aug 17 19:40:46 2016

              Total Time:  seconds: 15

              --------------------------------------------------------------------

              Floating Point Test

              Module Version: 1.0.10.64b.W

              Start Time: Wed Aug 17 19:40:46 2016

              Test Result - PASS

              Million Floating Points per Second, MFLOPS: 115.2

              Error: 0

              --- Floating Point Test Passed!!!---

              End Time: Wed Aug 17 19:40:48 2016

              Total Time:  seconds: 2

              --------------------------------------------------------------------

              Prime Number Generation Test

              Module Version: 1.0.10.64b.W

              Start Time: Wed Aug 17 19:40:48 2016

              Test Result - PASS

              Operation Per Second: 2.65832e+006

              Error: 0

              --- Prime Number Generation Test Passed!!!---

              End Time: Wed Aug 17 19:40:50 2016

              Total Time:  seconds: 2

              --------------------------------------------------------------------

              Cache Test

              Module Version: 1.0.10.64b.W

              Start Time: Wed Aug 17 19:40:50 2016

              Test Result - PASS

               

               

              --- Reading Cache Size --- 

               

               

              - Detected L1 Data Cache Size --> 32

              - Detected L1 Inst Cache Size --> 32

               

               

              - Detected L2 Cache Size --> 256

              - Detected L3 Cache Size --> 8192

               

               

              Cache Size Test Passed!!!

               

               

              End Time: Wed Aug 17 19:40:50 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              MMXSSE Test

              Module Version: 1.0.10.64b.W

              Start Time: Wed Aug 17 19:40:50 2016

              Test Result - PASS

               

               

              --- Determining MMX - SSE capabilities ---

                --- CPU FEATURES DETECTION FOR ---

                           ---        MMX SSE       ---

              MMX - MMX Supported --> Yes

              SSE - SSE Supported --> Yes

              SSE2 - SSE2 Supported --> Yes

              SSE3 - SSE3 Supported --> Yes

              SSSE3 - SSSE3 Supported --> Yes

              SSE4.1 - SSE4.1 Supported --> Yes

              SSE4.2 - SSE4.2 Supported --> Yes

                --- MMX SSE - capabilities check complete ---

              MMX Test Result --- PASS

              SSE Test Result --- PASS

              SSE2 Test Result --- PASS

              SSE3 Test Result --- PASS

              SSSE3 Test Result --- PASS

              SSE4.1 Test Result --- PASS

              SSE4.2 Test Result --- PASS

               

               

              End Time: Wed Aug 17 19:40:50 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              AVX Test

              Module Version: 1.0.11.64b.W

              Start Time: Wed Aug 17 19:40:51 2016

              Test Result - PASS

               

               

              --- Determining AVX AES PCLMULQDQ capabilities ---

                --- CPU FEATURES DETECTION FOR ---

                          --- AVX/AES/PCLMULQDQ ---

              AVX - Advanced Vector Extensions Supported --> Yes

              AVX OS Support   - AVX Operating System Supported --> Yes

              AES - Advanced Encryption Standard Supported --> Yes

              PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                --- AVX AES PCLMULQDQ capabilities check complete ---

              AVX Compare Test Result --- PASS

              AES Test Result --- PASS

              PCLMULQDQ Test Result --- PASS

               

               

              End Time: Wed Aug 17 19:40:54 2016

              Total Time:  seconds: 3

              --------------------------------------------------------------------

              IMC Test

              Module Version: 1.0.7.64b.W

              Start Time: Wed Aug 17 19:40:54 2016

              Test Result - PASS

              --- Reading Memory Size ---

              Detected Memory Size is --> 8.00GB

              --- Subtest - Memory Size Test Passed!!!  ---

              --- Integrated Memory Controller Stress Test ---

              Memory to be allocated = 1048576 byte

              Memory Allocated.

              Test 1 Ones and Zeros Moving Inversions write operations - Passed

              Test 1 Ones and Zeros Moving Inversions verification operations - Passed

              Test 2 32Bits Sliding Ones write operations - Passed

              Test 2 32Bits Sliding Ones verification operations - Passed

              Test 3 32Bits Sliding Zero write operations - Passed

              Test 3 32Bits Sliding Zero verification operations - Passed

              Memory Deallocated.

              --- Subtest - Memory Stress Test Passed!!!  ---

              Integrated Memory Controller Stress Test Passed!!!

              End Time: Wed Aug 17 19:40:55 2016

              Total Time:  seconds: 1

              --------------------------------------------------------------------

              PCH Test

              Module Version: 1.0.9.64b.W

              Start Time: Wed Aug 17 19:40:55 2016

              Test Result - PASS

               

               

              Chipset          : Skylake Platform Controller Hub

              17 device connected to PCI-to-PCI Bridge Controller

                 1 : Verts-CPU-bro av PCI-standard

                 2 : 6th Gen Intel(R) Core(TM) PCIe Controller (x16) - 1901

                 3 : 6th Gen Intel(R) Core(TM) Gaussian Mixture Model - 1911

                 4 : USB xHCI-kompatibel vertskontroller

                 5 : Intel(R) 100 Series Chipset Family Thermal subsystem - A131

                 6 : Intel(R) Serial IO I2C Host Controller - A160

                 7 : Intel(R) Serial IO I2C Host Controller - A161

                 8 : Intel(R) Management Engine Interface

                 9 : Standard SATA AHCI-kontroller

                 10 : Intel(R) 100 Series Chipset Family PCI Express Root Port #1 - A110

                 11 : Intel(R) 100 Series Chipset Family PCI Express Root Port #3 - A112

                 12 : PCI-til-PCI-bro

                 13 : Intel(R) Serial IO UART Host Controller - A127

                 14 : Intel(R) 100 Series Chipset Family LPC Controller - A145

                 15 : Intel(R) 100 Series Chipset Family PMC - A121

                 16 : High Definition Audio-kontroller

                 17 : Intel(R) 100 Series Chipset Family SMBus - A123

               

               

              No device connected to PCI Express Port 1

               

               

              1 device connected to PCI Express Port 9

                 1 : USB xHCI-kompatibel vertskontroller

               

               

              1 device connected to PCI Express Port 11

                 1 : Killer e2400 Gigabit Ethernet Controller

               

               

              3 device connected to SATA Controller 1

                 1 : ASUS DRW-24B3ST

                 2 : WDC WD10EZEX-00RKKA0

                 3 : Samsung SSD 850 EVO 250GB

               

               

              5USB devices detected

                 1 : Corsair Hydro Series 7289 USB Device

                 2 : TP-LINK Wireless USB Adapter

                 3 : USB Composite Device

                 4 : USB Composite Device

                 5 : SAMSUNG Mobile USB Composite Device

               

               

              1 device connected to Intel High Definition Audio Controller

                 1 : Realtek High Definition Audio

               

               

              Platform Controller Hub Test Completed!!!

              End Time: Wed Aug 17 19:40:55 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              IGD Module Test

              Module Version: 1.0.12.64b.W

              Start Time: Wed Aug 17 19:40:55 2016

              Test Result: Intel(R) Integrated Graphics Device Not Detected, Test Skipped

              End Time: Wed Aug 17 19:40:56 2016

              Total Time:  seconds: 1

              --------------------------------------------------------------------

              GFX Module Test

              Module Version: 1.0.12.64b.W

              Start Time: Wed Aug 17 19:40:56 2016

              GFX Module Test: PASS

              End Time: Wed Aug 17 19:41:24 2016

              Total Time:  seconds: 28

              --------------------------------------------------------------------

              CPU Load

              Module Version: 1.0.10.64b.W

              Start Time: Wed Aug 17 19:41:25 2016

              CPU Load: PASS

              End Time: Wed Aug 17 19:45:25 2016

              Total Time:  seconds: 240

              --------------------------------------------------------------------

              --- IPDT64 - Temperature Monitor Results

               

               

              --- Temperature Test ---

              ...

              Version 1.0.12.64b.W

              ...

               

               

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

               

               

              --- Temperature Test ---

              ...

              Version 1.0.12.64b.W

              ...

               

               

               

               

              Entering run forever

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              75 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 75 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              75 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 75 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              75 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 75 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

               

               

              Temperature Monitor Stopped

               

               

              --------------------------------------------------------------------

               

               

              System Information

              ------------------

              Processor Name: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              Processor Information: Intel64 Family 6 Model 94 Stepping 3

              Number of Physical Cores: 4

              Number of Logical Cores: 8

              Installed System Memory: 8 GB

              Operating System: Microsoft Windows 10 Home 64-biters

              Graphics Information: AMD Radeon (TM) R9 390 Series

              System Product: Z170A GAMING M5 (MS-7977)

              System BIOS: 1.A0

              System Serial Number: Default string

              --------------------------------------------------------------------

               

               

              --- IPDT64 - End Time: 8/17/2016 7:45:25 PM

              --- IPDT64 - Result: Pass

              --------------------------------------------------------------------

              --- IPDT64 - Revision: 3.0.0.25.W.MP

              --- IPDT64 - Start Time: 8/19/2016 8:16:05 AM

               

               

              --------------------------------------------------------------------

              Processor 1

              --------------------------------------------------------------------

              Intel(R) spbc Module Test

              Module Version: 1.0.7.64b.W

              Start Time: Fri Aug 19 08:16:05 2016

              Test Result - PASS

              ..!!..Processor under test is verified as 'PRODUCTION'..!!..

               

               

              Processor Manufacturer: GenuineIntel

              Processor Brand String: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

               

               

              End Time: Fri Aug 19 08:16:06 2016

              Total Time:  seconds: 1

              --------------------------------------------------------------------

              Genuine Intel CPU Test

              Module Version: 1.0.12.64b.W

              Start Time: Fri Aug 19 08:16:06 2016

              Test Result - PASS

              Expected: GenuineIntel

              Detected: GenuineIntel

              End Time: Fri Aug 19 08:16:06 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              Temperature Test

              Module Version: 1.0.12.64b.W

              Start Time: Fri Aug 19 08:16:06 2016

              Test Result - PASS

              Expected: Greater than 1 degrees below max

              Received: 79 degrees below max

              End Time: Fri Aug 19 08:16:06 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              CPU Brand String Test

              Module Version: 1.0.12.64b.W

              Start Time: Fri Aug 19 08:16:06 2016

              Test Result - PASS

              Expected String Parts: As Defined in BrandString_LocalConfig.xml

              Detected: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              End Time: Fri Aug 19 08:16:06 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              CPU Frequency Test

              Module Version: 1.0.14.64b.W

              Start Time: Fri Aug 19 08:16:07 2016

              Test Result - PASS

              Processor Name: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              Expected CPU Frequency: 4.00

              Detected CPU Frequency: 4.00782

              Expected Base Clock: 100

              Detected Base Clock: 100.196

              QPI link rate Test - Not supported.

              Skipping QPI link rate Test.

              End Time: Fri Aug 19 08:16:22 2016

              Total Time:  seconds: 15

              --------------------------------------------------------------------

              Floating Point Test

              Module Version: 1.0.10.64b.W

              Start Time: Fri Aug 19 08:16:22 2016

              Test Result - PASS

              Million Floating Points per Second, MFLOPS: 129.6

              Error: 0

              --- Floating Point Test Passed!!!---

              End Time: Fri Aug 19 08:16:24 2016

              Total Time:  seconds: 2

              --------------------------------------------------------------------

              Prime Number Generation Test

              Module Version: 1.0.10.64b.W

              Start Time: Fri Aug 19 08:16:24 2016

              Test Result - PASS

              Operation Per Second: 2.65832e+006

              Error: 0

              --- Prime Number Generation Test Passed!!!---

              End Time: Fri Aug 19 08:16:26 2016

              Total Time:  seconds: 2

              --------------------------------------------------------------------

              Cache Test

              Module Version: 1.0.10.64b.W

              Start Time: Fri Aug 19 08:16:26 2016

              Test Result - PASS

               

               

              --- Reading Cache Size --- 

               

               

              - Detected L1 Data Cache Size --> 32

              - Detected L1 Inst Cache Size --> 32

               

               

              - Detected L2 Cache Size --> 256

              - Detected L3 Cache Size --> 8192

               

               

              Cache Size Test Passed!!!

               

               

              End Time: Fri Aug 19 08:16:26 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              MMXSSE Test

              Module Version: 1.0.10.64b.W

              Start Time: Fri Aug 19 08:16:26 2016

              Test Result - PASS

               

               

              --- Determining MMX - SSE capabilities ---

                --- CPU FEATURES DETECTION FOR ---

                           ---        MMX SSE       ---

              MMX - MMX Supported --> Yes

              SSE - SSE Supported --> Yes

              SSE2 - SSE2 Supported --> Yes

              SSE3 - SSE3 Supported --> Yes

              SSSE3 - SSSE3 Supported --> Yes

              SSE4.1 - SSE4.1 Supported --> Yes

              SSE4.2 - SSE4.2 Supported --> Yes

                --- MMX SSE - capabilities check complete ---

              MMX Test Result --- PASS

              SSE Test Result --- PASS

              SSE2 Test Result --- PASS

              SSE3 Test Result --- PASS

              SSSE3 Test Result --- PASS

              SSE4.1 Test Result --- PASS

              SSE4.2 Test Result --- PASS

               

               

              End Time: Fri Aug 19 08:16:26 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              AVX Test

              Module Version: 1.0.11.64b.W

              Start Time: Fri Aug 19 08:16:27 2016

              Test Result - PASS

               

               

              --- Determining AVX AES PCLMULQDQ capabilities ---

                --- CPU FEATURES DETECTION FOR ---

                          --- AVX/AES/PCLMULQDQ ---

              AVX - Advanced Vector Extensions Supported --> Yes

              AVX OS Support   - AVX Operating System Supported --> Yes

              AES - Advanced Encryption Standard Supported --> Yes

              PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes

                --- AVX AES PCLMULQDQ capabilities check complete ---

              AVX Compare Test Result --- PASS

              AES Test Result --- PASS

              PCLMULQDQ Test Result --- PASS

               

               

              End Time: Fri Aug 19 08:16:30 2016

              Total Time:  seconds: 3

              --------------------------------------------------------------------

              IMC Test

              Module Version: 1.0.7.64b.W

              Start Time: Fri Aug 19 08:16:31 2016

              Test Result - PASS

              --- Reading Memory Size ---

              Detected Memory Size is --> 8.00GB

              --- Subtest - Memory Size Test Passed!!!  ---

              --- Integrated Memory Controller Stress Test ---

              Memory to be allocated = 1048576 byte

              Memory Allocated.

              Test 1 Ones and Zeros Moving Inversions write operations - Passed

              Test 1 Ones and Zeros Moving Inversions verification operations - Passed

              Test 2 32Bits Sliding Ones write operations - Passed

              Test 2 32Bits Sliding Ones verification operations - Passed

              Test 3 32Bits Sliding Zero write operations - Passed

              Test 3 32Bits Sliding Zero verification operations - Passed

              Memory Deallocated.

              --- Subtest - Memory Stress Test Passed!!!  ---

              Integrated Memory Controller Stress Test Passed!!!

              End Time: Fri Aug 19 08:16:31 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              PCH Test

              Module Version: 1.0.9.64b.W

              Start Time: Fri Aug 19 08:16:32 2016

              Test Result - PASS

               

               

              Chipset          : Skylake Platform Controller Hub

              17 device connected to PCI-to-PCI Bridge Controller

                 1 : PCI standard host CPU bridge

                 2 : 6th Gen Intel(R) Core(TM) PCIe Controller (x16) - 1901

                 3 : 6th Gen Intel(R) Core(TM) Gaussian Mixture Model - 1911

                 4 : USB xHCI Compliant Host Controller

                 5 : Intel(R) 100 Series Chipset Family Thermal subsystem - A131

                 6 : Intel(R) Serial IO I2C Host Controller - A160

                 7 : Intel(R) Serial IO I2C Host Controller - A161

                 8 : Intel(R) Management Engine Interface

                 9 : Standard SATA AHCI Controller

                 10 : Intel(R) 100 Series Chipset Family PCI Express Root Port #1 - A110

                 11 : Intel(R) 100 Series Chipset Family PCI Express Root Port #3 - A112

                 12 : PCI-to-PCI Bridge

                 13 : Intel(R) Serial IO UART Host Controller - A127

                 14 : Intel(R) 100 Series Chipset Family LPC Controller - A145

                 15 : Intel(R) 100 Series Chipset Family PMC - A121

                 16 : High Definition Audio Controller

                 17 : Intel(R) 100 Series Chipset Family SMBus - A123

               

               

              No device connected to PCI Express Port 1

               

               

              1 device connected to PCI Express Port 9

                 1 : USB xHCI Compliant Host Controller

               

               

              1 device connected to PCI Express Port 11

                 1 : Killer e2400 Gigabit Ethernet Controller

               

               

              3 device connected to SATA Controller 1

                 1 : ASUS DRW-24B3ST

                 2 : WDC WD10EZEX-00RKKA0

                 3 : Samsung SSD 850 EVO 250GB

               

               

              4USB devices detected

                 1 : Corsair Hydro Series 7289 USB Device

                 2 : TP-LINK Wireless USB Adapter

                 3 : USB Composite Device

                 4 : USB Composite Device

               

               

              1 device connected to Intel High Definition Audio Controller

                 1 : Realtek High Definition Audio

               

               

              Platform Controller Hub Test Completed!!!

              End Time: Fri Aug 19 08:16:33 2016

              Total Time:  seconds: 1

              --------------------------------------------------------------------

              IGD Module Test

              Module Version: 1.0.12.64b.W

              Start Time: Fri Aug 19 08:16:33 2016

              Test Result: Intel(R) Integrated Graphics Device Not Detected, Test Skipped

              End Time: Fri Aug 19 08:16:33 2016

              Total Time:  seconds: 0

              --------------------------------------------------------------------

              GFX Module Test

              Module Version: 1.0.12.64b.W

              Start Time: Fri Aug 19 08:16:34 2016

              GFX Module Test: PASS

              End Time: Fri Aug 19 08:17:03 2016

              Total Time:  seconds: 29

              --------------------------------------------------------------------

              CPU Load

              Module Version: 1.0.10.64b.W

              Start Time: Fri Aug 19 08:17:03 2016

              CPU Load: PASS

              End Time: Fri Aug 19 08:21:03 2016

              Total Time:  seconds: 240

              --------------------------------------------------------------------

              --- IPDT64 - Temperature Monitor Results

               

               

              --- Temperature Test ---

              ...

              Version 1.0.12.64b.W

              ...

               

               

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

               

               

              --- Temperature Test ---

              ...

              Version 1.0.12.64b.W

              ...

               

               

               

               

              Entering run forever

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              77 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 77 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              76 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 76 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              78 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 78 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

              79 degrees C below maximum

              Test Result - PASS

              Expected Greater than 1 degrees below max

              Received 79 degrees below max

              Test PASSED

               

               

              Temperature Monitor Stopped

               

               

              --------------------------------------------------------------------

               

               

              System Information

              ------------------

              Processor Name: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz

              Processor Information: Intel64 Family 6 Model 94 Stepping 3

              Number of Physical Cores: 4

              Number of Logical Cores: 8

              Installed System Memory: 8 GB

              Operating System: Microsoft Windows 10 Home 64-bit

              Graphics Information: AMD Radeon (TM) R9 390 Series

              System Product: Z170A GAMING M5 (MS-7977)

              System BIOS: 1.A0

              System Serial Number: Default string

              --------------------------------------------------------------------

               

               

              --- IPDT64 - End Time: 8/19/2016 8:21:03 AM

              --- IPDT64 - Result: Pass

              --------------------------------------------------------------------

              • 4. Re: My i7-6700K running only on 0.8Ghz,
                Ronin

                If you run an application, and keep CPU-Z on, the multiplier stays all time at 8x ?

                • 5. Re: My i7-6700K running only on 0.8Ghz,
                  Denisnord

                  yes, this is how i noticed its too slow, im playing league of legends and i had over 600fps before and now its barely 120 with droping to 30 in teamfight....

                  • 6. Re: My i7-6700K running only on 0.8Ghz,
                    Saleh-Najmul

                    Check if the slow mode booting switch is in the on position. Should be at the bottom of the motherboard, marked SLOW_1 it's meant for liquid nitrogen cooling which locks onto the lowest multiplier.

                    • 7. Re: My i7-6700K running only on 0.8Ghz,
                      Ronin

                      Go in control panel at power options and set it on High performance. You can manually set in advance power settings CPU power state and if you put on max 5% then CPU will stay all time on 8x ...

                      • 8. Re: My i7-6700K running only on 0.8Ghz,
                        Ronin

                        Maybe you or someone else changed something there and forgot.

                        • 9. Re: My i7-6700K running only on 0.8Ghz,
                          Intel Corporation
                          This message was posted on behalf of Intel Corporation

                          Do you still have same issue with the processor?
                           

                          Allan.