Processor (CPU)
CPU Name
Intel® Core™ i7 CPU 860 @ 2.80GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3602.92 MHz (21 * 171.57 MHz) - Uncore: 3088.2 MHz
Multiplier
Current: 21 / Min: 9 / Max: 26
Architecture
Lynnfield / 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. 0x3
TDP / Vcore
95 Watts /
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 3602.92 MHz  #01: 3602.92 MHz  #02: 3602.92 MHz  #03: 3602.92 MHz 
Motherboard
Model
Onda Technology Corporation MJP55
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel P55 rev 05
BIOS
American Megatrends Inc. 080015 (10/10/2009)
Memory (RAM)
Total Size
3064 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
857.8 MHz (DDR3-1716) - Ratio 2:10
Timings
6-9-6-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
ADATA SP580
Capacity #1
240 GB
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
1.77.0 (32 bit)