Intel Xeon E5-2603 v3 

Released July, 2014
  • 1.6 GHz
  • Hexa core
5.1 Out of 10

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)
It is clear that Intel has improved AVX efficiency quite a bit.
by Johan-De-Gelas (Sep, 2014)

CPUBoss Review Our evaluation of the Intel Xeon E5-2603 v3 among all CPUs

Performance

Benchmark performance using all cores

Xeon E5-2603 v3
5.8
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E5-2603 v3
6.0
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E5-2603 v3
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E5-2603 v3
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E5-2603 v3
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E5-2603 v3
5.1
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.1

CPUBoss Score

Combination of all six facets

Xeon E5-2603 v3
5.1

Benchmarks Real world tests of the Intel Xeon E5-2603 v3

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon E5-2603 v3
15,585.5
Core i7 5820K
19,546
Core i7 6700K
17,523

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon E5-2603 v3
1,729

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E5-2603 v3
2,265 MB/s
Core i7 5820K
4,050,000 MB/s
Core i7 6700K
5,980 MB/s

PassMark Data courtesy Passmark

Xeon E5-2603 v3
4,739
Core i7 5820K
12,915

PassMark (Single Core)

Xeon E5-2603 v3
958

In The News From around the web

29
Oct

Eighteen-core Xeon E7 v3 Based on Haswell-EX in Q2'15

by Scott Michaud |
www.pcper.com
If that is not enough cores, then you can pick up an eight-socket motherboard and load it up with multiple of these.
While Ivy Bridge-EX was available with up to 15 physical cores per processor, double that with HyperThreading, Haswell-EX is increasing that to 18, or 36 simultaneous threads with HyperThreading.
8
Sep

Intel Xeon E5 Version 3: Up to 18 Haswell EP Cores

by Johan De Gelas |
www.anandtech.com
However, it's not a case of the Haswell's L3 cache being a lot worse: the 20MB L3 cache of the Xeon E5-2667 v3 is only slightly slower than the Xeon E5-2690 and is still faster than the Xeon E5-2697 v2 (30MB).
Of course, those kind of bandwidth numbers only matter for specific HPC benchmarks as the L3 cache (30-45MB L3) will take care of most of the requests.
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.

Specifications Full list of technical specs

summary

Clock speed 1.6 GHz
Cores Hexa 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 85W
Annual home energy cost 20.48 $/year
Annual commercial energy cost 74.46 $/year
Performance per watt 2.59 pt/W
Typical power consumption 69.06W

bus

Architecture QPI
Data rate 51,200 MB/s
Transfer rate 6,400 MT/s
Clock speed 3,200 MHz

details

Architecture x86-64
Threads 6 threads
L3 cache 15 MB
L3 cache per core 2.5 MB/core
Manufacture process 22 nm
Max CPUs 2
Operating temperature Unknown - 72.8°C

overclocking

Overclocked clock speed 1.68 GHz
Overclocked clock speed (Water) 1.6 GHz
Overclocked clock speed (Air) 1.68 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type DDR4-1600
Channels Quad Channel
Supports ECC Yes
Maximum memory size 786,432 MB
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