Intel Xeon E5-2658A v3 

Released January, 2015
  • 2.2 GHz
  • Duodeca core
5.1 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon E5-2658A v3 among all CPUs

Performance

Benchmark performance using all cores

Xeon E5-2658A v3
5.4
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E5-2658A v3
6.1
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E5-2658A v3
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E5-2658A v3
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E5-2658A v3
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E5-2658A v3
n.d.
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.1

CPUBoss Score

Combination of all six facets

Xeon E5-2658A v3
5.1

Benchmarks Real world tests of the Intel Xeon E5-2658A v3

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon E5-2658A v3
9,005
Xeon E5-2658 v3
17,444.5

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon E5-2658A v3
2,621
Xeon E5-2658 v3
2,264.5

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E5-2658A v3
3,450 MB/s
Xeon E5-2690 v3
2,865,000 MB/s
Xeon E5-2658 v3
1,710 MB/s

Specifications Full list of technical specs

summary

Clock speed 2.2 GHz
Turbo clock speed 2.9 GHz
Cores Duodeca core

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. AES
  2. AVX
  3. AVX 2.0
Supports dynamic frequency scaling Yes

power consumption

TDP 105W
Annual home energy cost 25.29 $/year
Annual commercial energy cost 91.98 $/year
Performance per watt 1.47 pt/W
Typical power consumption 85.31W

bus

Architecture QPI
Data rate 76,800 MB/s
Transfer rate 9,600 MT/s
Clock speed 4,800 MHz

details

Architecture x86-64
Threads 24 threads
L3 cache 30 MB
L3 cache per core 2.5 MB/core
Manufacture process 22 nm
Max CPUs 2

overclocking

Overclocked clock speed 2.2 GHz
Overclocked clock speed (Water) 2.2 GHz
Overclocked clock speed (Air) 2.2 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Channels Quad Channel
Supports ECC Yes
Maximum memory size 786,432 MB
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