Processor (CPU)
CPU Name
Intel® Core™ i7 CPU U 640 @ 1.20GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2262.49 MHz (17 * 133.05 MHz)
Multiplier
Current: 17 / Min: 5 / Max: 17
Architecture
Arrandale / Stepping: C2 / Technology: 32 nm
CPUID / Ext.
6.5.2 / 6.25
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x, AES
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. 0xC
TDP / Vcore
11 Watts /
Temperature
37 °C / 99 °F
Type
Retail (Stock Frequency : 1200 MHz)
Motherboard
Model
LENOVO Base Board Product Name
Socket
Socket 989 rPGA
North Bridge
Intel Havendale/Clarkdale Host Bridge re
South Bridge
Intel HM55 rev 05
BIOS
LENOVO 31CN14WW(V0.13.T02) (03/23/2010)
Memory (RAM)
Total Size
5120 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
399.3 MHz (DDR3-798) - Ratio 4:12
Timings
6-6-6-15 (tCAS-tRCD-tRP-tRAS)
Slot #1 Module
Kingston 4096 MB (DDR3-1062)
Slot #2 Module
Micron Technology 1024 MB (DDR3-1062)
Graphic Card (GPU)
GPU #1 Type
Intel(R) Graphics Media Accelerator HD
GPU #1 VRAM
1018 MB
GPU #2 Type
NVIDIA GeForce 305M @ 525 MHz
GPU #2 VRAM
512 MB @ 700 MHz
Storage (HDD/SSD)
Model #1
HITACHI HTS725050A9A364
Capacity #1
500 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 32-bit
CPU-Z Version
1.67.1 (32 bit)