Intel Xeon E3-1225V3 

Released April, 2013
  • 3.2 GHz
  • Quad core
8 Out of 10

The previous Ivy Bridge-EX flagship had 4.31 Billion transistors configured on a 541mm2 so its easy to tell that the Haswell-EP takes die size and transistor count to a new level.
by Hassan-Mujtaba (Sep, 2014)
The MCC die has 10-12 cores, configured on a 492mm2 die consisting of 3.84 Billion transistors while the HCC die which is reserved for the flagship parts including the Xeon E5-2699 V3 ranges from 14-18 core variants and configured on a 662mm2 consisting of a mind boggling 5.69 Billion transistors.
by Hassan-Mujtaba (Sep, 2014)

CPUBoss Review Our evaluation of the Intel Xeon E3-1225V3

Performance

Benchmark performance using all cores

Xeon E3-1225V3
7.8
Passmark and GeekBench (32-bit)

Single-core Performance

Individual core benchmark performance

Xeon E3-1225V3
9.4
Passmark (Single Core)

Cost to Run

Xeon E3-1225V3
5.4
Commercial Energy Cost

Value

Xeon E3-1225V3
9.8
Performance Per Dollar

8

CPUBoss Score

Performance, Single-core Performance, Cost to Run and Value

Xeon E3-1225V3
8.0

Benchmarks Real world tests of the Intel Xeon E3-1225V3

GeekBench (32-bit)

Xeon E3-1225V3
10,121
Core i7 4770K
14,353

GeekBench

Xeon E3-1225V3
10,121
Core i7 4770K
18,498

Passmark

Xeon E3-1225V3
6,892
Core i7 4790
10,228
Just like in the Cinebench 11.5 results, we see a lower single threaded score, and a much higher multi-threaded score.
by William-Harmon (Sep, 2014)

Passmark (Single Core)

Xeon E3-1225V3
1,982
Core i7 4790
2,307
CINEBENCH is a real-world, cross platform test suite that evaluates your computer's performance capabilities.
by William-Harmon (Sep, 2014)

In The News From around the web

This chart shows how an aggressor VM can start to degrade performance until cache monitoring detects this, partitions the cache, and restores packet performance.
The core will slow during the execution of the AVX instruction in order to maintain TDP limits, which may cause the frequency to drop.
The previous Ivy Bridge-EX flagship had 4.31 Billion transistors configured on a 541mm2 so its easy to tell that the Haswell-EP takes die size and transistor count to a new level.
The Xeon E5-2600 V3 lineup is going to be aimed at the HPC server and workstation market featuring 23 E5-2600 V3 SKUs including the flagship Xeon E5-2699 V3 which boasts 18 Cores, 36 threads, 45 MB of L3 cache and a high price of $4115 US.
For a workstation or server builder, in the 2S market, Haswell-EP offers an unmatched combination of performance and features.
Obviously the efficiency improvements that you get with AVX code will more than make up for the clock speed differences.
Do note that these CPUs was running them on a 2S platform so we are looking at 36 cores and 72 threads in total for the multi-core benchmark.
A server grade LGA 2011 V3 motherboard was spotted a while back on Ebay although it was in pretty bad condition.

Specifications Full list of technical specs

summary

Clock speed 3.2 GHz
Turbo clock speed 3.6 GHz
Cores Quad core
Is hyperthreaded No

features

Has a NX bit Yes
Supports trusted computing Yes
Has vitualization support Yes
Instruction-set-extensions
  1. AES
  2. SSE4.1
  3. SSE3
  4. Supplemental SSE3
  5. SSE2
  6. AVX 2.0
  7. MMX
  8. SSE
  9. SSE4
  10. SSE4.2
  11. AVX
Supports dynamic frequency scaling Yes

gpu

GPU GPU
Label Intel® HD Graphics P4600
Number of displays supported 3
GPU clock speed 350 MHz
Turbo clock speed 1,200 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB

details

Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 22 nms
Max CPUs 1

overclocking

Overclocked clock speed 3.2 GHz
Overclocked clock speed (Water) 3.2 GHz
Overclocked clock speed (Air) 3.2 GHz

power consumption

TDP 84W
Annual home energy cost 20.24 $/year
Annual commercial energy cost 73.58 $/year
Performance per watt 13.23 pt/W
Typical power consumption 68.25W

bus

Architecture DMI
Transfer rate 5,000 MT/s
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