Intel Xeon 7400 E7458 

First seen on January, 2013
  • 2.4 GHz
  • Hexa core

Benchmarks Real world tests of the Intel Xeon 7400 E7458

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Xeon 7400 E7458
7,798
Core i7 2600K
11,563
A8 7600
6,014

GeekBench 3 (Single core) Data courtesy Primate Labs

Xeon 7400 E7458
1,059
A8 7600
2,062

GeekBench 3 (AES single core) Data courtesy Primate Labs

Xeon 7400 E7458
73.1 MB/s
Core i7 2600K
2,500,000 MB/s
A8 7600
1,970,000 MB/s

Specifications Full list of technical specs

summary

Clock speed 2.4 GHz
Cores Hexa core

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. SSE4
  2. SSE2
  3. SSE
  4. MMX
  5. SSE3
Supports dynamic frequency scaling Yes

bus

Clock speed 1,066 MHz

details

Threads 6 threads
L2 cache 9 MB
L2 cache per core 1.5 MB/core
L3 cache 16 MB
L3 cache per core 2.67 MB/core
Manufacture process 45 nm
Max CPUs 32

overclocking

Overclocked clock speed 2.4 GHz
Overclocked clock speed (Water) 2.4 GHz
Overclocked clock speed (Air) 2.4 GHz

power consumption

TDP 90W
Annual home energy cost 21.68 $/year
Annual commercial energy cost 78.84 $/year
Performance per watt 1.41 pt/W
Typical power consumption 73.13W
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