Intel Pentium D 945 

Released July, 2006
  • 3.4 GHz
  • Dual core

Benchmarks Real world tests of the Intel Pentium D 945

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Pentium D 945
1,678

GeekBench 3 (Single core) Data courtesy Primate Labs

Pentium D 945
932

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium D 945
122,800 MB/s
Core2 Quad Q6600
102,800 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Pentium D 945
1,571

GeekBench (64-bit) Data courtesy Primate Labs

Pentium D 945
2,830

GeekBench

Pentium D 945
2,830

Specifications Full list of technical specs

summary

Clock speed 3.4 GHz
Cores Dual core
Socket type LGA 775

features

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

integrated graphics

GPU None

bus

Architecture FSB
Clock speed 800 MHz

details

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 17
Voltage range 1.2 - 1.34V
Operating temperature Unknown - 63.4°C

overclocking

Overclock popularity 9
Overclocked clock speed 4.22 GHz
Overclocked clock speed (Water) 4.59 GHz
PassMark (Overclocked) 1,049.4
Overclocked clock speed (Air) 4.22 GHz

power consumption

TDP 95W
Annual home energy cost 22.89 $/year
Annual commercial energy cost 83.22 $/year
Performance per watt 1.14 pt/W
Typical power consumption 77.19W

memory controller

Memory controller Built-in
Supports ECC No
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