Processor (CPU)
CPU Name
Intel® Pentium® CPU G645 @ 2.90GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
2893.1 MHz (29 * 99.76 MHz)
Multiplier
Current: 29 / Min: 16 / Max: 29
Architecture
Sandy Bridge / Stepping: D2 / Technology: 32 nm
CPUID / Ext.
6.A.7 / 6.2A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
TDP / Vcore
65 Watts / 0.928 Volts
Temperature
49 °C / 120 °F
Type
Retail (Stock Frequency : 2900 MHz)
Cores Frequencies
#00: 2893.1 MHz  #01: 2893.1 MHz 
Motherboard
Model
LENOVO
Socket
Socket 1155 LGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel H61 rev B2
BIOS
LENOVO F1KT39AUS (10/12/2012)
Memory (RAM)
Total Size
6144 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
665.1 MHz (DDR3-1330) - Ratio 1:5
Timings
9-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1337) - P/N: 99U5471-025.A00LF
Slot #2 Module
Ramaxel Technology 2048 MB (DDR3-1600) - P/N: RMR5030ED58E8W1600
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GT 640 (GK208) @ 405 MHz
GPU Brand
NVIDIA Corporation
GPU VRAM
1024 MB @ 405 MHz (Samsung)
Storage (HDD/SSD)
Model #1
ADATA SU800
Capacity #1
256 GB
Display
Screen #1
LG Electronics ( 22MP65 (GSM5A3B)
Screen #1 Spec
21.7 inches (55.1 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.90.0 (64 bit)