Processor (CPU)
CPU Name
Intel® Xeon® CPU E5649 @ 2.53GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
5180.96 MHz (22 * 235.5 MHz) - Uncore: 3768 MHz
Multiplier
Current: 22 / Min: 12 / Max: 22
Architecture
Westmere-EP / Stepping: B1 / Technology: 32 nm
CPUID / Ext.
6.C.2 / 6.2C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 12288 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x13
TDP / Vcore
80 Watts /
Type
Retail (Stock Frequency : 2533 MHz)
Motherboard
Model
Asus Rampage III Extreme
Socket
Socket 1366 LGA
North Bridge
Intel X58 rev 13
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 1102 (09/23/2010)
Memory (RAM)
Total Size
3064 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
942 MHz (DDR3-1884) - Ratio 2:8
Timings
7-7-7-21-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
MKNSSDE3240GB
Capacity #1
240 GB
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
1.83.0 (32 bit)