Intel Xeon E5-2658 v2 

Released July, 2013
  • 2.4 GHz
  • Deca core
5.6 Out of 10

It’s targeting everything from tablets to notebooks with very powerful integrated graphics, and doing a really good job, in my opinion.
by Chris-Angelini (Jan, 2014)
The new Haswell architecture would further leverage the performance over the existing Ivy Bridge architecture based Xeon family delivering more performance with improved efficiency which is the key role of effectiveness in the enterprise and workstation scape.
by hassan-mujtaba (Feb, 2014)

CPUBoss Review Our evaluation of the Intel Xeon E5-2658 v2 among all CPUs

Performance

Benchmark performance using all cores

Xeon E5-2658 v2
7.8
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E5-2658 v2
8.2
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E5-2658 v2
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E5-2658 v2
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E5-2658 v2
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E5-2658 v2
n.d.
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.6

CPUBoss Score

Combination of all six facets

Xeon E5-2658 v2
5.6

Benchmarks Real world tests of the Intel Xeon E5-2658 v2

PassMark Data courtesy Passmark

Xeon E5-2658 v2
13,875
Xeon E5-2670
12,849

PassMark (Single Core)

Xeon E5-2658 v2
1,582
Xeon E5-2670
1,592

In The News From around the web

Just like Ivy Bridge-EP before it, we will get multiple die variants of Xeon E5 2600 v3 family which will only be detailed once they launch next year.
The new Haswell architecture would further leverage the performance over the existing Ivy Bridge architecture based Xeon family delivering more performance with improved efficiency which is the key role of effectiveness in the enterprise and workstation scape.
19
Feb

Intel releases Xeon E7 v2 chipset

by Nick Farrell |
www.fudzilla.com
Beyond two times better performance power, Intel is promising a few other upgrades with the next generation of this data-focused chipset, including triple the memory capacity, four times the I/O bandwidth and the potential to reduce total cost of ownership by up to 80 percent.
There was also talk of 40W, 1.4GHz models at ISSCC but they have not been announced yet.
7
Jan

Intel Xeon E5-2600 v2: More Cores, Cache, And Better Efficiency

by Chris Angelini |
www.tomshardware.com
Eight-core Xeon E5s are sourced from this same die, so a couple of the core/cache slices are disabled, leaving everything else functional.
The Standard stack is smaller, with one eight-core SKU boasting 25 MB of LLC and two six-core chips complemented by 15 MB.
16
Dec

Intel Broadwell-EP Xeon E5 v4 Because Why Not?

by Scott Michaud |
www.pcper.com
They claim it will be Intel's first 14nm Xeon processor which obviously suggests that it will not be preceded by Broadwell in the lower performance server categories.
Intel will apparently allow Haswell and Broadwell to give off a little more heat than their predecessors.

Specifications Full list of technical specs

summary

Clock speed 2.4 GHz
Turbo clock speed 3 GHz
Cores Deca core

features

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

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1866
  2. DDR3-1600
  3. DDR3-1333
  4. DDR3-1066
  5. DDR3
  6. DDR3-800
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 59,733.32 MB/s
Maximum memory size 786,432 MB

details

Architecture x86-64
Threads 20 threads
L3 cache 25 MB
L3 cache per core 2.5 MB/core
Manufacture process 22 nm
Max CPUs 2
Operating temperature Unknown - 87°C

integrated graphics

GPU None

power consumption

TDP 95W
Annual home energy cost 22.89 $/year
Annual commercial energy cost 83.22 $/year
Performance per watt 4.86 pt/W
Typical power consumption 77.19W

bus

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