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As much as I would like to build a new system, I can't right know with money being super tight. So I'm looking to upgrade my processor to improve and extend my current rig's life. I used the program Speccy to get my pc's cpu info and this is what I'm getting:
Intel Pentium D 820
Cores 2
Threads 2
Name Intel Pentium D 820
Code Name SmithField
Package Socket 775 LGA
Technology 90nm
Specification Intel(R) Pentium(R) D CPU 2.80GHz
Family F
Extended family F
Model 4
Extended model 4
Stepping 4
Revision A0
Instructions MMX, SSE, SSE2, SSE3, EM64T
Bus speed 199.5 MHz
Rated Bus speed 798.1 MHz
Stock core speed 2800 MHz
Stock bus speed 200 MHz
Caches
L1 data cache size 2 x 16 KBytes
L1 trace cache 2 x 12 Kuops
L2 unified cache size 2 x 1024 KBytes
Core 0
Core speed 2792.8 MHz
Multiplier x 14.0
Bus speed 199.5 MHz
Rated Bus speed 798.1 MHz
Thread 1
APIC ID 0
Core 1
Core speed 2792.8 MHz
Multiplier x 14.0
Bus speed 199.5 MHz
Rated Bus speed 798.1 MHz
Thread 1
APIC ID 1
So my question is in regards to where it refers to the manufacturing technology which is 90nm, I would like to upgrade to 3.2 or 3.3 dual core but the technology states 45nm....will this be a problem or can I go ahead and do the upgrade? This is the info I can pull from my motherboard if this can help:
Motherboard
Manufacturer Dell Inc.
Model 0YC523
Chipset vendor Intel
Chipset model i945P
Chipset revision 00
Southbridge vendor Intel
Southbridge model 82801GB (ICH7/R)
Southbridge revision A1
BIOS
Brand Dell Inc.
Version A04
Date 04/19/2006
Thanks in advance
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Hello;
For a list of compatible processors for your desktop board I recommend you to contact Dell* directly, or to check your system technical product specification this information usually is provide by system manufacturer.
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