General information
Type
CPU / Microprocessor
Market segment
Mobile
Family
i7 Mobile Extreme Edition
Model number ?
i7-920XM
CPU part number
BY80607002529AF is an OEM/tray microprocessor
Frequency ?
2000 MHz
Maximum turbo frequency
3200 MHz (1 c)
3067 MHz (2 cores)
2267 MHz (3 or 4 cores)
Low power frequency
1200 MHz
Clock multiplier ?
15
Package
988-pin micro-FCPGA8 (rPGA988A)
Socket
Socket G1 / rPGA988A
Size
1.48" x 1.48" / 3.75cm x 3.75cm (CPU)
S-spec numbers
Part number
ES/QS processors
Architecture / Microarchitecture
Microarchitecture
Nehalem
Platform
Calpella
Processor c ?
Clarksfield
c stepping ?
B1 (Q3B8, SLBLW)
CPUID
106E5 (Q3B8, SLBLW)
Manufacturing process
0.045 micron
774 million transistors
Die
296mm2
Data width
64 bit
The number of CPU cores
4
The number of threads
8
Floating Point Unit
Integrated
Level 1 cache size ?
4 x 32 KB 4-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size ?
4 x 256 KB 8-way set associative caches
Level 3 cache size
8 MB 16-way set associative shared cache
Physical memory
8 GB
Multiprocessing
Not supported
Extensions and Technologies
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
EM64T / Extended Memory 64 technology / I 64 ?
HT / Hyper-Threading technology ?
TBT / Turbo Boost technology ?
VT-x / Virtualization technology ?
VT-d / Virtualization for directed I/O
NX / XD / Execute disable bit ?
TXT / Trusted Execution technology
Low power features
Thread C1/