Intel Xeon L3406 

Released March, 2010
  • 2.26 GHz
  • Dual core

Benchmarks Real world tests of the Intel Xeon L3406

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon L3406
3,657
Xeon L3426
5,721.5
Xeon X3430
5,273

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon L3406
1,697
Xeon L3426
1,576.5
Xeon X3430
1,653

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon L3406
155.1 MB/s
Xeon X3430
109,200 MB/s
Xeon L3426
97.2 MB/s

Specifications Full list of technical specs

summary

Clock speed 2.26 GHz
Turbo clock speed 2.53 GHz
Cores Dual 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 30W
Annual home energy cost 7.23 $/year
Annual commercial energy cost 26.28 $/year
Performance per watt 2.57 pt/W
Typical power consumption 24.38W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1066
  2. DDR3
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 17,066.66 MB/s
Maximum memory size 16,773.12 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 4 MB
L3 cache per core 2 MB/core
Manufacture process 32 nm
Transistor count 382,000,000
Max CPUs 1
Clock multiplier 17
Voltage range 0.65 - 1.4V
Operating temperature Unknown - 53.9°C

overclocking

Overclocked clock speed 2.27 GHz
Overclocked clock speed (Water) 2.27 GHz
Overclocked clock speed (Air) 2.27 GHz

integrated graphics

GPU None

bus

Architecture DMI
Transfer rate 2,500 MT/s
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