Intel Xeon X5670 

Released March, 2010
  • 2.93 GHz
  • Hexa core

Benchmarks Real world tests of the Intel Xeon X5670

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon X5670
24,364
Xeon X3470
6,645
Xeon E5540
8,617

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon X5670
2,341
Xeon E5540
1,679
Xeon X3470
1,812

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon X5670
1,590,000 MB/s
Xeon X3470
108 MB/s
Xeon E5540
112,700 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Xeon X5670
13,847
Xeon E5540
7,362
Xeon X3470
n.d.

GeekBench (64-bit) Data courtesy Primate Labs

Xeon X5670
14,780
Xeon X3470
n.d.
Xeon E5540
n.d.

GeekBench

Xeon X5670
14,780
Xeon E5540
8,085
Xeon X3470
n.d.

PassMark Data courtesy Passmark

Xeon X5670
8,013
Xeon E5540
4,857
Xeon X3470
5,195

PassMark (Single Core)

Xeon X5670
1,347
Xeon E5540
1,141
Xeon X3470
1,233

Specifications Full list of technical specs

summary

Clock speed 2.93 GHz
Turbo clock speed 3.33 GHz
Cores Hexa core
Socket type LGA 1366

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. AES
  3. SSE
  4. SSE2
  5. SSE4.1
  6. SSE3
  7. Supplemental SSE3
  8. SSE4.2
  9. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 95W
Annual home energy cost 22.89 $/year
Annual commercial energy cost 83.22 $/year
Performance per watt 8.54 pt/W
Typical power consumption 77.19W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1333
  2. DDR3-1066
  3. DDR3-800
  4. DDR3
Channels Triple Channel
Supports ECC Yes
Maximum bandwidth 31,999.98 MB/s
Maximum memory size 294,912 MB

details

Architecture x86-64
Threads 12 threads
L2 cache 2 MB
L2 cache per core 0.33 MB/core
L3 cache 12 MB
L3 cache per core 2 MB/core
Manufacture process 32 nm
Max CPUs 2
Clock multiplier 22
Voltage range 0.75 - 1.35V
Operating temperature Unknown - 81.3°C

overclocking

Overclock popularity 8
Overclocked clock speed 4.29 GHz
Overclocked clock speed (Water) 4.5 GHz
Overclocked clock speed (Air) 4.29 GHz

integrated graphics

GPU None

bus

Architecture QPI
Data rate 51,200 MB/s
Transfer rate 6,400 MT/s
Clock speed 3,200 MHz
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