Processor (CPU)
CPU Name
Intel® Core™ i7-2640M CPU @ 2.80GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
3491.67 MHz (35 * 99.76 MHz)
Multiplier
Current: 35 / Min: 8 / Max: 35
Architecture
Sandy Bridge / Stepping: D2 / Technology: 32 nm
CPUID / Ext.
6.A.7 / 6.2A
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 4096 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0x14   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
35 Watts / 1.181 Volts
Temperature
57 °C / 135 °F
Type
Retail (Stock Frequency : 2800 MHz)
Motherboard
Model
LENOVO KLx
Socket
Socket 1023 FCBGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel HM65 rev 05
BIOS
LENOVO 46CN20WW (08/25/2011)
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 (tCAS-tRCD-tRP-tRAS)
Slot #1 Module
Team Group Inc. 4096 MB (DDR3-1337)
Slot #2 Module
Ramaxel Technology 2048 MB (DDR3-1337)
Graphic Card (GPU)
GPU Type
AMD Radeon HD 6370M @ 750 MHz
GPU VRAM
1024 MB @ 800 MHz
Storage (HDD/SSD)
Model #1
N5M-120G B
Capacity #1
127 GB
Model #2
Seagate ST950032 5AS
Capacity #2
500 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.72.0 (32 bit)