Processor (CPU)
CPU Name
AMD Athlon™ II X4 645 Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3125.35 MHz (15.5 * 201.64 MHz) - Uncore: 2016.4 MHz
Multiplier
Current: 15.5 / Min: 4 / Max: 15.5
Architecture
Propus / Stepping: BL-C3 / Technology: 45 nm
CPUID / Ext.
F.5.3 / 10.5
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 512 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way
TDP / Vcore
95 Watts / 1.408 Volts
Temperature
40.4 °C / 105 °F
Type
Retail (Stock Frequency : 3100 MHz)
Cores Frequencies
#00: 3125.3 MHz  #01: 3125.3 MHz  #02: 3125.3 MHz  #03: 3125.3 MHz 
Motherboard
Model
Onda Technology Corporation ONDA A770ND3 Ver:4.00
Socket
Socket AM3 (938)
North Bridge
AMD 780G rev 00
South Bridge
AMD SB700 rev 00
BIOS
American Megatrends Inc. 080015 (08/10/2012)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
672.1 MHz (DDR3-1344) - Ratio 3:10
Timings
9-9-9-24-33-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
A-Data Technology 4096 MB (DDR3-1337)
Slot #2 Module
A-Data Technology 4096 MB (DDR3-1337)
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 650 Ti
GPU Brand
Micro-Star International Co. Lt
GPU VRAM
1024 MB
Storage (HDD/SSD)
Model #1
Seagate ST3250318AS
Capacity #1
250 GB
Display
Screen #1
ML2321 (NEV2321)
Screen #1 Spec
21.7 inches (55.1 cm) / 1920 x 1080 pixels @ 0-0 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.80.0 (64 bit)