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 E5-2440

Reasons to consider the
Intel Xeon E5-2440

Report a correction
Much better PassMark (Single core) score 1,464 vs 1,263 More than 15% better PassMark (Single core) score
Significantly higher clock speed 2.4 GHz vs 2.2 GHz Around 10% higher clock speed
Higher turbo clock speed 2.9 GHz vs 2.7 GHz More than 5% higher turbo clock speed
Front view of Intel Xeon E5-2430

Reasons to consider the
Intel Xeon E5-2430

Report a correction
Much better performance per watt 7.36 pt/W vs 2.28 pt/W Around 3.2x better performance per watt
Much better performance per dollar 1.22 pt/$ vs 0.24 pt/$ More than 5x better performance per dollar

Benchmarks Real world tests of Xeon E5-2440 vs E5-2430

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon E5-2440
13,924
Xeon E5-2430
12,149

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon E5-2440
789.6 MB/s
Xeon E5-2430
1,520,000 MB/s

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Xeon E5-2440  vs
E5-2430 
Clock speed 2.4 GHz 2.2 GHz
Turbo clock speed 2.9 GHz 2.7 GHz
Cores Hexa core Hexa core

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
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 95W 95W
Annual home energy cost 22.89 $/year 22.89 $/year
Annual commercial energy cost 83.22 $/year 83.22 $/year
Performance per watt 2.28 pt/W 7.36 pt/W
Typical power consumption 77.19W 77.19W

bus

Architecture QPI QPI
Number of links 1 1
Data rate 28,800 MB/s 28,800 MB/s
Transfer rate 7,200 MT/s 7,200 MT/s
Clock speed 3,600 MHz 3,600 MHz

details

Xeon E5-2440  vs
E5-2430 
Architecture x86-64 x86-64
Threads 12 12
L2 cache 2 MB 2 MB
L2 cache per core 0.33 MB/core 0.33 MB/core
L3 cache 15 MB 15 MB
L3 cache per core 2.5 MB/core 2.5 MB/core
Manufacture process 32 nm 32 nm
Max CPUs 2 2
Voltage range 0.6 - 1.35V 0.6 - 1.35V

overclocking

Overclock popularity 0 0

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
DDR3-800
DDR3
Channels Triple Channel Triple Channel
Supports ECC Yes Yes
Maximum bandwidth 31,999.98 MB/s 31,999.98 MB/s
Maximum memory size 393,216 MB 393,216 MB
Intel Xeon E5-2440
Report a correction
Intel Xeon E5-2430
Report a correction

Comments

comments powered by Disqus