Intel Xeon X5270 

Released September, 2008
  • 3.5 GHz
  • Dual core

Benchmarks Real world tests of the Intel Xeon X5270

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon X5270
4,151
Xeon E5450
6,390

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon X5270
2,233
Xeon E5450
1,619

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon X5270
179.2 MB/s
Core2 Duo E8600
136,900 MB/s
Xeon E5450
128,600 MB/s

PassMark Data courtesy Passmark

Xeon X5270
2,524
Xeon E5450
4,244

PassMark (Single Core)

Xeon X5270
1,375
Xeon E5450
1,270

Specifications Full list of technical specs

summary

Clock speed 3.5 GHz
Cores Dual core
Socket type LGA 771

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
Supports dynamic frequency scaling Yes

power consumption

TDP 80W
Annual home energy cost 19.27 $/year
Annual commercial energy cost 70.08 $/year
Performance per watt 1.36 pt/W
Typical power consumption 65W

bus

Architecture FSB
Clock speed 1,333 MHz

details

Architecture x86-64
Threads 2 threads
L2 cache 6 MB
L2 cache per core 3 MB/core
Manufacture process 45 nm
Transistor count 410,000,000
Max CPUs 2
Clock multiplier 10
Voltage range 0.85 - 1.35V
Operating temperature Unknown - 61°C

overclocking

Overclocked clock speed 4.67 GHz
Overclocked clock speed (Water) 4.93 GHz
Overclocked clock speed (Air) 4.67 GHz

integrated graphics

GPU None
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