CPUBoss Review Our evaluation of E5-2620 v3 vs E5-2620 among all CPUs

Performance

Benchmark performance using all cores

PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

5.6

CPUBoss Score

Combination of all six facets

Winner
Intel Xeon E5-2620 v3 

CPUBoss recommends the Intel Xeon E5-2620 v3  based on its single-core performance and cost to run.

See full details

Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of Intel Xeon E5-2620 v3

Reasons to consider the
Intel Xeon E5-2620 v3

Report a correction
Much higher clock speed 2.4 GHz vs 2 GHz Around 20% higher clock speed
Much higher turbo clock speed 3.2 GHz vs 2.5 GHz Around 30% higher turbo clock speed
Much better PassMark (Single core) score 1,683 vs 1,231 More than 35% better PassMark (Single core) score
Supports more RAM 786,432 MB vs 393,216 MB Supports 2x more RAM
Much better overclocked clock speed (Air) 2.66 GHz vs 2.28 GHz More than 15% better overclocked clock speed (Air)
Newer manufacturing process 22 nm vs 32 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Much better overclocked clock speed (Water) 2.87 GHz vs 2 GHz Around 45% better overclocked clock speed (Water)
Lower typical power consumption 69.06W vs 77.19W More than 10% lower typical power consumption
Newer Jul, 2014 vs Mar, 2012 Release date over 2 years later
Lower annual commercial energy cost 74.46 $/year vs 83.22 $/year More than 10% lower annual commercial energy cost
Lower annual home energy cost 20.48 $/year vs 22.89 $/year More than 10% lower annual home energy cost
Front view of Intel Xeon E5-2620

Reasons to consider the
Intel Xeon E5-2620

Report a correction

CPUBoss is not aware of any important advantages of the E5-2620 vs the E5-2620 v3.

Benchmarks Real world tests of Xeon E5-2620 v3 vs E5-2620

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E5-2620 v3
2,750,000 MB/s
Xeon E5-2620
1,315,000 MB/s

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Xeon E5-2620 v3  vs
E5-2620 
Clock speed 2.4 GHz 2 GHz
Turbo clock speed 3.2 GHz 2.5 GHz
Cores Hexa core Hexa core
Is unlocked Yes Yes

features

Has a NX bit Yes Yes
Supports trusted computing Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
AVX
SSE3
SSE
SSE4.1
SSE4.2
Supplemental SSE3
AES
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 85W 95W
Annual home energy cost 20.48 $/year 22.89 $/year
Annual commercial energy cost 74.46 $/year 83.22 $/year
Performance per watt 12.6 pt/W 6.57 pt/W
Typical power consumption 69.06W 77.19W

bus

Architecture QPI QPI
Number of links 2 2
Data rate 64,000 MB/s 57,600 MB/s
Transfer rate 8,000 MT/s 7,200 MT/s
Clock speed 4,000 MHz 3,600 MHz

details

Xeon E5-2620 v3  vs
E5-2620 
Architecture x86-64 x86-64
Threads 12 12
L3 cache 15 MB 15 MB
L3 cache per core 2.5 MB/core 2.5 MB/core
Manufacture process 22 nm 32 nm
Max CPUs 2 2
Operating temperature Unknown - 72.6°C Unknown - 77.4°C

overclocking

Overclocked clock speed 2.66 GHz 2.28 GHz
Overclocked clock speed (Water) 2.87 GHz 2 GHz
Overclocked clock speed (Air) 2.66 GHz 2.28 GHz

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1333
DDR3-1066
DDR3
DDR3-800
DDR
Channels Quad Channel Quad Channel
Supports ECC Yes Yes
Maximum bandwidth 6,400 MB/s 42,666.64 MB/s
Maximum memory size 786,432 MB 393,216 MB
Intel Xeon E5-2620 v3
Report a correction
Intel Xeon E5-2620
Report a correction

Comments

comments powered by Disqus