9 Replies Latest reply on Jul 20, 2015 3:24 PM by mikec_intel

    Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD

    PixL

      Hallo zusammen,

       

      ich habe mir einen NUC gegönnt und muss feststellen, dass wenn ich die GPU (HD6000) belaste, dass sie sich weder die vollen 15W nimmt noch auf über 896Mhz taktet.

      Energiesparoptionen sind auf Höchstleistung (Win 8.1 Pro) und im Bios ist alles auf Performance gestellt.

       

      Sobald eine 2te Core hinzu schält, geht die Taktrate noch weiter herunter (Kleiner gleich 700Mhz). Im Intel Extreme Tuning Utility kommt die GPU gerade mal auf max. 9 watt, wenn CineBench r15 läuft.

       

      Temps sind stabil unter 70°C bei Last. Lüfter laufen auf "cool" im Bios.

      Anscheinend soll ein Turboboost der GPU bis auf 1Ghz takten, tut sie aber leider nicht. Auch nicht kurzzeitig.

       

      Habt Ihr evtl. eine Idee woran es liegen könnte?

      Würde mich freuen, was von Euch zu lesen. Vielen Dank im Voraus.

       

      Freundliche Grüße

      PixL


      Nachtrag: selbstverständlich habe ich aktuelle Bios und Grakatreiber drauf. Auch alle Windows Updates sind drauf.

      Meint Ihr, es wäre ein Hardwaredefekt?

        • 1. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
          PixL

          Niemand der irgendwelche Lösungsansätze für mich hat?

          • 2. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
            mikec_intel

            The Graphics Max Dynamic Frequency for the Intel® Core™ i5-5250U Processor (3M Cache, up to 2.70 GHz) is 950 MHz.
            Processor speed is dynamic, it changes with the amount of load. The maximum speed of the device will decrease if processor temperature is high.

            Intel® Core™ i5-5250U Processor (3M Cache, up to 2.70 GHz)
            ARK | Intel® Core™ i5-5250U Processor (3M Cache, up to 2.70 GHz)

            Set the BIOS settings to default. (pressing F9 in the BIOS then, save changes with F10)
            Memories supported run DDR3L 1333/1600, LPDDR3 1600/1866 at 1.35v.

            If performance issue continues; run our Intel® Processor Diagnostic Tool stress test alone and reply with the summary of the test.

            Intel® Processor Diagnostic Tool (64-bit)
            https://downloadcenter.intel.com/download/19792/Intel-Processor-Diagnostic-Tool-64-bit-

            • 3. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
              PixL

              At first: thanks for your reply.

               

              There's my problem, the GPU don't clock at any time up to 950MHz and never toke her full voltage. (Maximum around 9w)

              What is the definition of "high"? Above 70degrees? 80 Degrees? Because the CPU never goes over 73degrees and i guess thats not "high" or am i wrong?

              I did already a Bios-Reset in case of.

              My memories running at 1600MHz on Dual-Channel Mode, no problems there.

               

              I'll try the Diagnostic Tool and will reply the summary. Thanks in advance for you help.

               

              Greetings

              PixL

               

              Here we are:

               

               

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

              --- Testing Processor 1 ---

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

               

               

              --- IPDT64 - rev  2.20.0.0.W.MP ---

               

               

              --- Start Time: 07/14/2015 20:09:20---

               

               

              --- Skipping Config ---

               

               

              --- Reading CPU Manufacturer ---

               

              Expected --> GenuineIntel

              Detected --> GenuineIntel

              Found --- Genuine Intel Processor ---

               

              --- Temperature Test ---

               

              Temperature Test Passed!!!

               

               

              Temperature = 51 degrees C below maximum.

               

               

              --- Reading Brand String ---

               

              Detected Brand String:

              Intel Core i5-5250U   1.60GHz

               

               

              Brand String Test Passed!!!

               

               

              --- Reading CPU Frequency ---

               

              Expected CPU Frequency is --> 1.60

               

               

              Detected CPU Frequency is --> 3.56069

               

              CPU Frequency Test Passed!!!

               

              Expected frequency - The highest frequency at which the tested processor was manufactured to operate

              Detected frequency - The frequency at which the tested processor is currently operating

              Power management modes can create marginally higher or lower detected frequency

              than expected frequency. Small variations in clock frequencies are common.

               

              --- FSB NOT Supported on this Processor ---

               

               

              --- Running Base Clock test ---

               

               

              Detected Base Clock --> 136

              Base Clock test Pass ---

              ..QPI rate Test not supported..

              ..Skipping QPI rate Test..

               

              Skipping QPI rate Test

               

               

              --- Running Floating Point test ---

               

               

              Million Floating Points per Second, MFLOPS --> 417.6

              Floating Point Test Pass ---

               

              --- Running Prime Number Generation Test ---

               

               

              Operation Per Second--> 4.65205e+006

              Prime Number Generation Test Pass ---

               

              --- Reading Cache Size --- 

               

              - Detected L1 Data Cache Size --> 4 x 32

              - Detected L1 Inst Cache Size --> 4 x 32

               

              - Detected L2 Cache Size --> 1024

              - Detected L3 Cache Size --> 3072

               

               

              Cache Size Test Passed!!!

               

               

              --- 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

              MMX SSE Testing Passed !!

               

              --- 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

              AVX AES PCLMULQDQ Testing Passed !!

               

              --- Reading Memory Size ---

               

               

              Detected Memory Size is --> 16.00GB

               

               

              --- Integrated Memory Controller Stress Test ---

               

               

              --- Integrated Memory Controller Stress Test Pass!!! ---

               

               

              Integrated Memory Controller Test Pass!!!

               

               

              Chipset          : Wildcat Point-LP

               

              No device connected to PCI Express Port 1

               

              1 device connected to PCI Express Port 4

                 1 : Intel(R) Dual Band Wireless-AC 7265

               

              1 device connected to SATA Controller 1

                 1 : INTEL SSDSC2BW240H6

               

              4USB devices detected

                 1 : USB-Eingabeger�t

                 2 : USB-Massenspeicherger�t

                 3 : USB-Verbundger�t

                 4 : Intel(R) Wireless Bluetooth(R)

               

              1 device connected to Intel High Definition Audio Controller

                 1 : Realtek High Definition Audio

               

              PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

               

              --- Platform Controller Hub Test Completed!!! ---

               

               

               

              --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

               

              ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

              ..Intel(R) Integrated Graphics Device Presence Detection Passed..

               

               

              ..2D Graphics Visual Display Passed..

               

               

              ..Graphics Visual Display Passed..

               

               

              ..Rotating Display Passed..

               

               

              --- CPU Load ---

               

               

              --- Load Level = 8

               

               

              CPU Load Passed!!!

               

               

              --- Temperature Test ---

               

              Temperature Test Passed!!!

               

               

              Temperature = 38 degrees C below maximum.

               

               

              --- Test End Time: 07/14/2015 20:13:19---

               

               

               

              System Information

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

              Processor Name: Intel(R) Core(TM) i5-5250U CPU @ 1.60GHz

              Processor Information: Intel64 Family 6 Model 61 Stepping 4

              Number of Physical Cores: 2

              Number of Logical Cores: 4

              Installed System Memory: 16 GB

              Operating System: Microsoft Windows 8.1 Pro 64-Bit

              Graphics Information: Intel(R) HD Graphics 6000

              System Product: NUC5I5RYB

              System BIOS: RYBDWi35.86A.0249.2015.0529.1640

              PASS

              • 4. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                mikec_intel

                The processor is running at 3.56GHz and the maximum recommended speed with Turbo Boost is 2.70MHz. The processor is over clocked. The processor and overall system performance will decrease.

                Turbo Boost increases the speed of the processor; however, only 1 Core will reach 2.7MHz.
                The maximum frequency of Intel Turbo Boost Technology 2.0 is dependent on the number of active Cores. The amount of time the processor spends in the Intel Turbo Boost Technology 2.0 state depends on the workload and operating environment temperature.
                Processors — Intel® Turbo Boost Technology Frequently Asked Questions

                If processor temperature increases, the processor performance will decrease (everything including the graphics).
                The current temperature is high, NUCs usually run between 30 and 55 Celsius degrees. With heavy loads they might get almost 105 Celsius degrees for a small period of time.
                Perform a test using default settings of the BIOS and check processor behavior while running a video. Reset the settings of Intel® Extreme Tuning Utility and run Intel® Processor Diagnostic Tool again.

                • 5. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                  PixL

                  Oh? Im scared about your news. 3,56Ghz?! Okay, thats really to much. I didn't noticed that. I'll make a reset IETU tool, for sure! O___O

                   

                  Thansk for you reply, I'll add the result again when Im at home.

                   

                  Have a nice day

                  • 6. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                    PixL

                    Good morning,

                     

                    i've deinstalled the Intel Extreme Utility Profiles + Reset and deinstall additionally resetted the Bios to the defaults (F9) but still the 3,5Ghz frequency, .. i dont know where i comes. :-(

                     

                    I hope you can help me..

                     

                    Greetings

                     

                    CPUz.PNG

                     

                     

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

                    --- Testing Processor 1 ---

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

                     

                     

                    --- IPDT64 - rev  2.20.0.0.W.MP ---

                     

                     

                    --- Start Time: 07/16/2015 07:16:02---

                     

                     

                    --- Skipping Config ---

                     

                     

                    --- Reading CPU Manufacturer ---

                     

                    Expected --> GenuineIntel

                    Detected --> GenuineIntel

                    Found --- Genuine Intel Processor ---

                     

                    --- Temperature Test ---

                     

                    Temperature Test Passed!!!

                     

                     

                    Temperature = 50 degrees C below maximum.

                     

                     

                    --- Reading Brand String ---

                     

                    Detected Brand String:

                    Intel Core i5-5250U   1.60GHz

                     

                     

                    Brand String Test Passed!!!

                     

                     

                    --- Reading CPU Frequency ---

                     

                    Expected CPU Frequency is --> 1.60

                     

                     

                    Detected CPU Frequency is --> 3.56193

                     

                    CPU Frequency Test Passed!!!

                     

                    Expected frequency - The highest frequency at which the tested processor was manufactured to operate

                    Detected frequency - The frequency at which the tested processor is currently operating

                    Power management modes can create marginally higher or lower detected frequency

                    than expected frequency. Small variations in clock frequencies are common.

                     

                    --- FSB NOT Supported on this Processor ---

                     

                     

                    --- Running Base Clock test ---

                     

                     

                    Detected Base Clock --> 136

                    Base Clock test Pass ---

                    ..QPI rate Test not supported..

                    ..Skipping QPI rate Test..

                     

                    Skipping QPI rate Test

                     

                     

                    --- Running Floating Point test ---

                     

                     

                    Million Floating Points per Second, MFLOPS --> 432

                    Floating Point Test Pass ---

                     

                    --- Running Prime Number Generation Test ---

                     

                     

                    Operation Per Second--> 5.31663e+006

                    Prime Number Generation Test Pass ---

                     

                    --- Reading Cache Size ---

                     

                    - Detected L1 Data Cache Size --> 4 x 32

                    - Detected L1 Inst Cache Size --> 4 x 32

                     

                    - Detected L2 Cache Size --> 1024

                    - Detected L3 Cache Size --> 3072

                     

                     

                    Cache Size Test Passed!!!

                     

                     

                    --- 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

                    MMX SSE Testing Passed !!

                     

                    --- 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

                    AVX AES PCLMULQDQ Testing Passed !!

                     

                    --- Reading Memory Size ---

                     

                     

                    Detected Memory Size is --> 16.00GB

                     

                     

                    --- Integrated Memory Controller Stress Test ---

                     

                     

                    --- Integrated Memory Controller Stress Test Pass!!! ---

                     

                     

                    Integrated Memory Controller Test Pass!!!

                     

                     

                    Chipset          : Wildcat Point-LP

                     

                    No device connected to PCI Express Port 1

                     

                    1 device connected to PCI Express Port 4

                       1 : Intel(R) Dual Band Wireless-AC 7265

                     

                    1 device connected to SATA Controller 1

                       1 : INTEL SSDSC2BW240H6

                     

                    4USB devices detected

                       1 : USB-Eingabeger�t

                       2 : USB-Massenspeicherger�t

                       3 : USB-Verbundger�t

                       4 : Intel(R) Wireless Bluetooth(R)

                     

                    1 device connected to Intel High Definition Audio Controller

                       1 : Realtek High Definition Audio

                     

                    PCH LAN Device 'Intel(R) Ethernet Connection (3) I218-V' detected

                     

                    --- Platform Controller Hub Test Completed!!! ---

                     

                     

                     

                    --- Querying for Intel(R) Integrated Graphics Device (IGD) ---

                     

                    ..Detected 8086 as Vendor ID on Device 2 on Intel(R) processor..

                    ..Intel(R) Integrated Graphics Device Presence Detection Passed..

                     

                     

                    ..2D Graphics Visual Display Passed..

                     

                     

                    ..Graphics Visual Display Passed..

                     

                     

                    ..Rotating Display Passed..

                     

                     

                    --- CPU Load ---

                     

                     

                    --- Load Level = 8

                     

                     

                    CPU Load Passed!!!

                     

                     

                    --- Temperature Test ---

                     

                    Temperature Test Passed!!!

                     

                     

                    Temperature = 32 degrees C below maximum.

                     

                     

                    --- Test End Time: 07/16/2015 07:20:01---

                     

                     

                     

                    System Information

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

                    Processor Name: Intel(R) Core(TM) i5-5250U CPU @ 1.60GHz

                    Processor Information: Intel64 Family 6 Model 61 Stepping 4

                    Number of Physical Cores: 2

                    Number of Logical Cores: 4

                    Installed System Memory: 16 GB

                    Operating System: Microsoft Windows 8.1 Pro 64-Bit

                    Graphics Information: Intel(R) HD Graphics 6000

                    System Product: NUC5I5RYB

                    System BIOS: RYBDWi35.86A.0249.2015.0529.1640

                    PASS

                    • 7. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                      mikec_intel

                      I regret Intel® Processor Diagnostic Tool is not detecting properly the CPU Frequency of the latest Intel® NUC Kit models; it is detecting the Base Clock speed at 136 and it should show 100; however, the third party tool “CPU-Z” is detecting properly the processor with the maximum speed of 2694.54 MHz (2.7GHz).

                       

                      Mike C.

                      • 8. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                        PixL

                        So everything is fine?

                        But why the gpu dont take her full speed/watts?

                        How about the temperature? 50Degrees is fine too or isnt it?

                        Should i speed up the the fan? Maybe over 5k rpm that the core is very cool for more gpu clock?(default clock at 950mhz) because any benchmarks are better than mine at the fps :-/

                        • 9. Re: Intel Nuc5i5RYH GPU taktet nicht hoch / nimmt sich nicht volle TPD
                          mikec_intel

                          The temperature of 50 Celsius degrees is fine. Now in regards the graphics, the Base Frequency of the Intel® Core™ i5-5250U is 300 MHz, if your system needs a better performance the frequency will increase up to 950 MHz. Intel® Turbo Boost increases the processor performance but it depends on processor temperature, voltage and system behavior.

                           

                          Intel® Turbo Boost Technology is a way to automatically run the processor core faster than the noted frequency. The processor must be working in the power, temperature, and specification limits of the thermal design power (TDP). Processor will run at maximum speed for a small period of time.

                           

                          Intel® Core™ i5-5250U Processor (3M Cache, up to 2.70 GHz)
                          ARK | Intel® Core™ i5-5250U Processor (3M Cache, up to 2.70 GHz)

                           

                          Mike C