Intel Xeon E5-2648L 

Released March, 2012
  • 1.8 GHz
  • Octa core
5.4 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon E5-2648L among all CPUs

Performance

Benchmark performance using all cores

Xeon E5-2648L
8.0
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E5-2648L
7.2
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E5-2648L
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E5-2648L
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E5-2648L
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E5-2648L
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.4

CPUBoss Score

Combination of all six facets

Xeon E5-2648L
5.4

Benchmarks Real world tests of the Intel Xeon E5-2648L

PassMark Data courtesy Passmark

Xeon E5-2648L
14,026

PassMark (Single Core)

Xeon E5-2648L
1,179

Specifications Full list of technical specs

summary

Clock speed 1.8 GHz
Turbo clock speed 2.1 GHz
Cores Octa core
Socket type LGA 2011

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. AES
  3. SSE
  4. SSE2
  5. SSE4.1
  6. SSE3
  7. Supplemental SSE3
  8. SSE4.2
Supports dynamic frequency scaling Yes

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
  3. DDR3-1066
  4. DDR3
  5. DDR3-800
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 51,200 MB/s
Maximum memory size 393,216 MB

details

Architecture x86-64
Threads 16 threads
L2 cache 2 MB
L2 cache per core 0.25 MB/core
L3 cache 20 MB
L3 cache per core 2.5 MB/core
Manufacture process 32 nm
Max CPUs 2

integrated graphics

GPU None

power consumption

TDP 70W
Annual home energy cost 16.86 $/year
Annual commercial energy cost 61.32 $/year
Performance per watt 5.04 pt/W
Typical power consumption 56.88W

bus

Architecture QPI
Data rate 64,000 MB/s
Transfer rate 8,000 MT/s
Clock speed 4,000 MHz
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