Intel Pentium 955 

Released December, 2005
  • 3.46 GHz
  • Dual core
  • Unlocked

Benchmarks Real world tests of the Intel Pentium 955

GeekBench (32-bit) Data courtesy Primate Labs

Pentium 955
2,667

GeekBench

Pentium 955
2,667

Cinebench R10 32-Bit

Pentium 955
4,812

Cinebench R10 32-Bit (Single Core)

Pentium 955
2,201

sysmark 2007 (overall)

Pentium 955
101

sysmark 2007 (3d)

Pentium 955
92

PassMark Data courtesy Passmark

Pentium 955
905

PassMark (Single Core)

Pentium 955
796

Specifications Full list of technical specs

summary

Clock speed 3.46 GHz
Cores Dual core
Socket type LGA 775
Is unlocked Yes

features

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

power consumption

TDP 130W
Annual home energy cost 31.32 $/year
Annual commercial energy cost 113.88 $/year
Performance per watt 0.49 pt/W
Typical power consumption 105.63W

bus

Architecture FSB
Clock speed 1,066 MHz

details

Architecture x86-64
Threads 4 threads
L2 cache 4 MB
L2 cache per core 2 MB/core
Manufacture process 65 nm
Transistor count 376,000,000
Max CPUs 1
Clock multiplier 13
Voltage range 1.2 - 1.34V
Operating temperature Unknown - 68.6°C

overclocking

Overclocked clock speed 4.39 GHz
Overclocked clock speed (Water) 4.61 GHz
Overclocked clock speed (Air) 4.39 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Supports ECC No
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