Intel Core i7 Extreme Edition I7-975 AT80601002274AA (BX80601975)

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Core i7 Extreme Edition
Model number  ? I7-975
CPU part numberAT80601002274AA (Q1HH, SLBEQ)
Box part numberBX80601975 (SLBEQ)
Frequency (MHz)  ? 3333
Bus speed (MHz)  ? 3200 MHz QPI
Package1366-land Flip-Chip Land Grid Array (FC-LGA8)
SocketSocket 1366 (LGA1366)
Introduction dateJun 2, 2009
Price at introduction$999
 
Architecture / Microarchitecture
Processor coreBloomfield
Core steppingD0 (SLBEQ)
Manufacturing process0.045 micron Hi-k metal gate technology
731 million transistors
Die size263 mm2
Data width64 bit
Number of cores4
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size  ? 4 x 256 KB
Level 3 cache sizeInclusive shared 8 MB cache
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • SSE4.1  ? 
  • SSE4.2  ? 
  • EM64T technology  ? 
  • Hyper-Threading technology
  • Turbo Boost technology  ? 
  • Virtualization technology
  • Execute Disable bit  ? 
Low power features
  • Thread C1, C3 and C6 states
  • Core C1, C3 and C6 states
  • Package C3 and C6 states
  • Enhanced SpeedStep technology  ? 
On-chip peripherals
  • Integrated triple-channel DDR3 SDRAM Memory controller
  • Quick Path Interconnect
 
Electrical/Thermal parameters
V core (V)  ? 0.8 - 1.375
Minimum/Maximum operating temperature (°C)  ? 5 - 67.9
Minimum/Maximum power dissipation (W)  ? 12 (TDP in C6 state) / 230.14
Thermal Design Power (W)  ? 130
 
Notes on Intel AT80601002274AA
  • Processor has unlocked multiplier

Pictures (0)

Comments (0)

Related Links
Architecture
Identification
Pinouts
Support chips
Price Chart
 
Add comment
Add picture
Link to this page

Where to buy
Related CPUs
Find Core i7 Extreme Edition CPUs with:

Same socket

  Terms and Conditions · Contact Us (c) Copyright 2003 - 2008 Gennadiy Shvets