Intel Core i7 950 

Released June, 2009
  • 3.06 GHz
  • Quad core

Benchmarks Real world tests of the Intel Core i7 950

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Core i7 950
8,385
Core i5 3470
9,436
Core i5 2400
8,298

GeekBench 3 (Single core) Data courtesy Primate Labs

Core i7 950
2,085
Core i5 3470
2,983
Core i5 2400
2,638

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i7 950
137,000 MB/s
Core i5 3470
2,470,000 MB/s
Core i5 2400
2,260,000 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Core i7 950
8,066
Core i5 3470
9,226
Core i5 2400
8,258

GeekBench (64-bit) Data courtesy Primate Labs

Core i7 950
8,868
Core i5 3470
10,031
Core i5 2400
9,093

GeekBench

Core i7 950
9,995
Core i5 3470
12,141
Core i5 2400
10,769

PassMark Data courtesy Passmark

Core i7 950
5,595
Core i5 3470
6,607
Core i5 2400
5,901

PassMark (Single Core)

Core i7 950
1,324
Core i5 3470
1,906
Core i5 2400
1,742

Reviews Word on the street for the Intel Core i7 950

Specifications Full list of technical specs

summary

Clock speed 3.06 GHz
Turbo clock speed 3.33 GHz
Cores Quad core
Socket type LGA 1366
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. SSE4
Supports dynamic frequency scaling Yes

integrated graphics

GPU None

bus

Architecture QPI
Data rate 19,200 MB/s
Transfer rate 4,800 MT/s
Clock speed 2,400 MHz

details

Architecture x86-64
Threads 8 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 45 nm
Transistor count 731,000,000
Max CPUs 1
Clock multiplier 23
Voltage range 0.8 - 1.38V
Operating temperature Unknown - 67.9°C

overclocking

Overclock popularity 285
Overclock review score 4.5
Overclocked clock speed 4.25 GHz
Overclocked clock speed (Water) 4.2 GHz
PassMark (Overclocked) 3,815.5
Overclocked clock speed (Air) 4.25 GHz

power consumption

TDP 130W
Annual home energy cost 31.32 $/year
Annual commercial energy cost 113.88 $/year
Performance per watt 1.55 pt/W
Typical power consumption 105.63W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1066
  2. DDR3-800
  3. DDR3
Channels Triple Channel
Supports ECC No
Maximum bandwidth 25,599.99 MB/s
Maximum memory size 24,576 MB
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