Intel Xeon L5508 

Released March, 2009
  • 2 GHz
  • Dual core

Features Key features of the Intel Xeon L5508

clock speed

Xeon L5508
2 GHz
J3710
1.6 GHz
Xeon L5408
2.13 GHz

turbo clock speed

Xeon L5508
2.4 GHz
Xeon L5408
n.d.
J3710
n.d.

L2 cache

Xeon L5508
1 MB
Xeon L5408
12 MB
J3710
2 MB

L3 cache

Xeon L5508
8 MB
Xeon L5408
n.d.
J3710
n.d.

overclocked clock speed (air)

Xeon L5508
2 GHz
Xeon L5408
3.74 GHz
J3710
n.d.

overclocked clock speed (water)

Xeon L5508
2 GHz
Xeon L5408
2.13 GHz
J3710
n.d.

Specifications Full list of technical specs

summary

Clock speed 2 GHz
Turbo clock speed 2.4 GHz
Cores Dual core
Socket type LGA 1366

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
  6. Supplemental SSE3
  7. SSE4.2
Supports dynamic frequency scaling Yes

power consumption

TDP 38W
Annual home energy cost 9.15 $/year
Annual commercial energy cost 33.29 $/year
Typical power consumption 30.88W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1066
  2. DDR3-800
  3. DDR3
Channels Triple Channel
Supports ECC Yes
Maximum bandwidth 25,599.99 MB/s
Maximum memory size 147,456 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
L3 cache 8 MB
L3 cache per core 4 MB/core
Manufacture process 45 nm
Transistor count 731,000,000
Max CPUs 2
Voltage range 0.75 - 1.35V
Operating temperature Unknown - 85°C

overclocking

Overclocked clock speed 2 GHz
Overclocked clock speed (Water) 2 GHz
Overclocked clock speed (Air) 2 GHz

integrated graphics

GPU None

bus

Architecture QPI
Data rate 46,880 MB/s
Transfer rate 5,860 MT/s
Clock speed 2,930 MHz
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