Intel Xeon E3-1225 v2 

Released May, 2012
  • 3.2 GHz
  • Quad core
7.7 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon E3-1225 v2 among all CPUs

Performance

Benchmark performance using all cores

Xeon E3-1225 v2
5.9
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E3-1225 v2
7.9
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E3-1225 v2
n.d.
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E3-1225 v2
6.8
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E3-1225 v2
5.1
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E3-1225 v2
5.7
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

7.7

CPUBoss Score

Combination of all six facets

Xeon E3-1225 v2
7.7

Benchmarks Real world tests of the Intel Xeon E3-1225 v2

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Xeon E3-1225 v2
12.83 mHash/s
Core i7 3770
9.07 mHash/s
Xeon W3520
n.d.

CompuBench 1.5 (Face detection)

Xeon E3-1225 v2
9.21 mPixels/s
Core i7 3770
8.66 mPixels/s
Xeon W3520
n.d.

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Xeon E3-1225 v2
1.01 fps
Core i7 3770
0.97 fps
Xeon W3520
n.d.

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon E3-1225 v2
9,167
Core i7 3770
12,524
Xeon W3520
7,257

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon E3-1225 v2
2,777
Xeon W3520
1,935
Core i7 3770
3,236

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E3-1225 v2
2,350,000 MB/s
Xeon W3520
117,600 MB/s
Core i7 3770
2,660,000 MB/s

PassMark Data courtesy Passmark

Xeon E3-1225 v2
6,832
Core i7 3770
9,449
Xeon W3520
5,066

PassMark (Single Core)

Xeon E3-1225 v2
1,897
Xeon W3520
1,192
Core i7 3770
2,072

Specifications Full list of technical specs

summary

Clock speed 3.2 GHz
Turbo clock speed 3.6 GHz
Cores Quad core
Socket type LGA 1155

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
  9. AVX
  10. SSE4
Supports dynamic frequency scaling Yes

power consumption

TDP 77W
Annual home energy cost 18.55 $/year
Annual commercial energy cost 67.45 $/year
Performance per watt 9.84 pt/W
Typical power consumption 62.56W

bus

Architecture DMI
Transfer rate 5,000 MT/s

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 nm
Max CPUs 1
Clock multiplier 32

overclocking

Overclock popularity 0
Overclocked clock speed 3.2 GHz
Overclocked clock speed (Water) 3.2 GHz
Overclocked clock speed (Air) 3.2 GHz

integrated graphics

GPU GPU
Label Intel® HD Graphics P4000
Number of displays supported 3
GPU clock speed 650 MHz
Turbo clock speed 1,250 MHz

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
  3. DDR3
Channels Dual Channel
Supports ECC Yes
Maximum bandwidth 25,600 MB/s
Maximum memory size 33,556.48 MB
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