Processor (CPU)
CPU Name
Intel® Xeon® CPU X3320 @ 2.50GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3224.81 MHz (7.5 * 429.98 MHz)
Multiplier
Current: 7.5 / Min: 6 / Max: 7.5
Architecture
Yorkfield / Stepping: M1 / Technology: 45 nm
CPUID / Ext.
6.7.7 / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 12-way
Microcode
Rev. 0x70A
TDP / Vcore
95 Watts / 1.264 Volts
Temperature
81 °C / 178 °F
Type
Retail (Stock Frequency : 2500 MHz)
Cores Frequencies
#00: 3224.8 MHz  #01: 3224.8 MHz  #02: 2579.8 MHz  #03: 2579.8 MHz 
Motherboard
Model
Gigabyte G31M-ES2C
Socket
Socket 775 LGA
North Bridge
Intel P35/G33/G31 rev 10
South Bridge
Intel 82801GB (ICH7/R) rev A1
BIOS
Award Software International Inc. FH (02/24/2010)
Memory (RAM)
Total Size
4086 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
430 MHz (DDR2-860) - Ratio 1:1
Timings
6-7-7-20-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
Intel(R) G33/G31 Express Chipset Family
GPU Brand
GIGABYTE Technology
Storage (HDD/SSD)
Model #1
Hitachi HDT721016SLA380
Capacity #1
160 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.80.1 (64 bit)