Intel Xeon L5506 

Released March, 2009
  • 2.13 GHz
  • Quad core
5.1 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon L5506 among all CPUs

Performance

Benchmark performance using all cores

Xeon L5506
5.5
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon L5506
5.4
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon L5506
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon L5506
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon L5506
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon L5506
5.2
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.1

CPUBoss Score

Combination of all six facets

Xeon L5506
5.1

Benchmarks Real world tests of the Intel Xeon L5506

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon L5506
7,956
Xeon E5520
12,384
Core i7 2600K
11,563

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon L5506
1,365
Xeon E5520
1,701

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon L5506
91.6 MB/s
Core i7 2600K
2,500,000 MB/s
Xeon E5520
102,200 MB/s

PassMark Data courtesy Passmark

Xeon L5506
3,715
Xeon E5520
4,471

Specifications Full list of technical specs

summary

Clock speed 2.13 GHz
Cores Quad 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 60W
Annual home energy cost 14.45 $/year
Annual commercial energy cost 52.56 $/year
Performance per watt 2.53 pt/W
Typical power consumption 48.75W

memory controller

Memory controller Built-in
Memory type
  1. DDR3-800
  2. DDR3
Channels Triple Channel
Supports ECC Yes
Maximum bandwidth 19,200 MB/s
Maximum memory size 147,456 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 4 MB
L3 cache per core 1 MB/core
Manufacture process 45 nm
Max CPUs 2
Clock multiplier 16
Voltage range 0.75 - 1.35V
Operating temperature Unknown - 70°C

overclocking

Overclocked clock speed 2.44 GHz
Overclocked clock speed (Water) 2.13 GHz
Overclocked clock speed (Air) 2.44 GHz

integrated graphics

GPU None

bus

Architecture QPI
Data rate 38,400 MB/s
Transfer rate 4,800 MT/s
Clock speed 2,400 MHz
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