Intel Xeon X3460 

Released September, 2009
  • 2.8 GHz
  • Quad core

Benchmarks Real world tests of the Intel Xeon X3460

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon X3460
7,813
Core i3 540
4,078
Core i7 860
7,379

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon X3460
1,943
Core i7 860
2,065
Core i3 540
1,947

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon X3460
129.4 MB/s
Core i7 860
134,600 MB/s
Core i3 540
123,300 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Xeon X3460
7,318
Core i3 540
3,934
Core i7 860
7,260

GeekBench

Xeon X3460
7,399
Core i7 860
8,959
Core i3 540
5,930

PassMark Data courtesy Passmark

Xeon X3460
5,143
Core i3 540
2,694
Core i7 860
5,051

PassMark (Single Core)

Xeon X3460
1,270
Core i3 540
1,220
Core i7 860
1,226

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Turbo clock speed 3.46 GHz
Cores Quad core
Socket type LGA 1156

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. SSE4.1
  5. SSE3
  6. Supplemental SSE3
  7. SSE4.2
  8. 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 1.53 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 Dual Channel
Supports ECC Yes
Maximum bandwidth 21,333.32 MB/s
Maximum memory size 32,768 MB

details

Architecture x86-64
Threads 8 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 45 nm
Transistor count 774,000,000
Max CPUs 1
Clock multiplier 21
Voltage range 0.65 - 1.4V
Operating temperature Unknown - 72.7°C

overclocking

Overclocked clock speed 3.78 GHz
Overclocked clock speed (Water) 2.8 GHz
Overclocked clock speed (Air) 3.78 GHz

integrated graphics

GPU None

bus

Architecture DMI
Transfer rate 2,500 MT/s
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