Processor (CPU)
CPU Name
Intel® Core™ i7 CPU X 920 @ 2.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3769.55 MHz (28 * 134.63 MHz) - Uncore: 2423.3 MHz
Multiplier
Current: 28 / Min: 9 / Max: 29
Architecture
Clarksfield / Stepping: B1 / Technology: 45 nm
CPUID / Ext.
6.E.5 / 6.1E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x7
Type
Retail (Stock Frequency : 2000 MHz)
Cores Frequencies
#00: 3769.55 MHz  #01: 3634.92 MHz  #02: 3231.04 MHz  #03: 3769.55 MHz 
Motherboard
Model
Alienware
Socket
Socket 989 rPGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel PM55 rev 06
BIOS
Alienware A10 (01/17/2011)
Memory (RAM)
Total Size
8182 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
673.1 MHz (DDR3-1346) - Ratio 2:10
Timings
8-8-8-23-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
Seagate ST2000LM 003 HN-M201R
Capacity #1
2000 GB
Model #2
KINGSTON SH103S3120G
Capacity #2
120 GB
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.78.1 (64 bit)