Processor (CPU)
CPU Name
Intel® Core™ i5 CPU M 540 @ 2.53GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2933.15 MHz (21 * 139.67 MHz)
Multiplier
Current: 21 / Min: 9 / Max: 23
Architecture
Arrandale / Stepping: C2 / Technology: 32 nm
CPUID / Ext.
6.5.2 / 6.25
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. 0xC
Temperature
70 °C / 158 °F
Type
Retail (Stock Frequency : 2533 MHz)
Cores Frequencies
#00: 1536.4 MHz  #02: 1536.4 MHz 
Motherboard
Model
Asus K52Jc
Socket
Socket 989 rPGA
North Bridge
Intel Havendale/Clarkdale Host Bridge re
South Bridge
Intel HM55 rev 06
BIOS
American Megatrends Inc. K52Jc.216 (01/25/2011)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
558.7 MHz (DDR3-1118) - Ratio 4:16
Timings
7-7-7-19-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Ramaxel Technology 4096 MB (DDR3-1600) - P/N: RMT3160ED58E9W1600
Slot #2 Module
Ramaxel Technology 4096 MB (DDR3-1600) - P/N: RMT3160ED58E9W1600
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics
GPU #1 Brand
ASUSTeK Computer Inc.
GPU #2 Type
NVIDIA GeForce 310M
GPU #2 Brand
ASUSTeK Computer Inc.
Storage (HDD/SSD)
Model #1
Western Digital WDC WD2500LPVX-00V0TT0
Capacity #1
250 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.83.0 (64 bit)