Intel Pentium D 940 

Released January, 2006
  • 3.2 GHz
  • Dual core

Benchmarks Real world tests of the Intel Pentium D 940

PassMark Data courtesy Passmark

Pentium D 940

PassMark (Single Core)

Pentium D 940

Specifications Full list of technical specs


Clock speed 3.2 GHz
Cores Dual core
Socket type LGA 775


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 Yes

power consumption

TDP 130W
Annual home energy cost 31.32 $/year
Annual commercial energy cost 113.88 $/year
Performance per watt 0.44 pt/W
Typical power consumption 105.63W

memory controller

Memory controller Built-in
Supports ECC No


Architecture x86-64
Threads 2 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 16
Voltage range 1.2 - 1.34V
Operating temperature Unknown - 68.6°C


Overclocked clock speed 4.25 GHz
Overclocked clock speed (Water) 4.6 GHz
Overclocked clock speed (Air) 4.25 GHz

integrated graphics

GPU None


Architecture FSB
Clock speed 800 MHz
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