Processor (CPU)
CPU Name
Intel® Pentium® CPU G640 @ 2.80GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
2793.33 MHz (28 * 99.76 MHz)
Multiplier
Current: 28 / Min: 16 / Max: 28
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
Microcode
Rev. 0x28   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
65 Watts / 1.152 Volts
Temperature
52 °C / 126 °F
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 2793.3 MHz  #01: 2793.3 MHz 
Motherboard
Model
LENOVO MAHOBAY
Socket
Socket 1155 LGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel H61 rev B2
BIOS
LENOVO F4KT39AUS (05/15/2013)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
532.1 MHz (DDR3-1064) - Ratio 1:4
Timings
7-7-7-20-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Micron Technology 2048 MB (DDR3-1337) - P/N: 8JSF25664HZ-1G4D1
Slot #2 Module
Samsung 2048 MB (DDR3-1337) - P/N: M471B5673FH0-CH9
Graphic Card (GPU)
GPU Type
Intel(R) HD Graphics (Sandy Bridge) @ 850 MHz
GPU Brand
Lenovo
Storage (HDD/SSD)
Model #1 Name
Seagate ST9250410AS (FW: 0006HPM1)
Model #1 Capacity
232.9 GiB (~250 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Display
Screen #1
LCD MONITOR (SAN309A)
Screen #1 Spec
19.1 inches (48.5 cm) / 1440 x 900 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.99.0 (64 bit)