Intel Xeon L7555 

Released March, 2010
  • 1.87 GHz
  • Octa core
5.1 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon L7555 among all CPUs

Performance

Benchmark performance using all cores

Xeon L7555
5.8
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon L7555
5.5
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon L7555
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon L7555
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon L7555
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon L7555
5.1
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.1

CPUBoss Score

Combination of all six facets

Xeon L7555
5.1

Benchmarks Real world tests of the Intel Xeon L7555

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon L7555
16,824
Core i7 4770K
14,184
Core i7 4790K
15,490

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon L7555
1,386

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon L7555
114,400 MB/s
Core i7 4790K
5,140,000 MB/s
Core i7 4770K
4,810,000 MB/s

Specifications Full list of technical specs

summary

Clock speed 1.87 GHz
Turbo clock speed 2.53 GHz
Cores Octa core
Socket type LGA 1567

features

Has a NX bit 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
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 3.26 pt/W
Typical power consumption 77.19W

details

Threads 16 threads
L2 cache 2 MB
L2 cache per core 0.25 MB/core
L3 cache 24 MB
L3 cache per core 3 MB/core
Manufacture process 45 nm
Max CPUs 8
Voltage range 0.68 - 1.35V
Operating temperature Unknown - 70°C

overclocking

Overclocked clock speed 1.87 GHz
Overclocked clock speed (Water) 1.87 GHz
Overclocked clock speed (Air) 1.87 GHz

integrated graphics

GPU None

bus

Architecture QPI
Data rate 93,856 MB/s
Transfer rate 5,860 MT/s
Clock speed 2,930 MHz
Report a correction

Comments

comments powered by Disqus