Intel E7-8890V4 

Released April, 2016
  • 2.2 GHz
  • Processing Cores

Features Key features of the Intel E7-8890V4

clock speed

E7-8890V4
2.2 GHz
E7-8893V4
3.2 GHz

turbo clock speed

E7-8890V4
3.4 GHz
Core i7 4790K
4.4 GHz
E7-8893V4
3.5 GHz

overclocked clock speed (air)

E7-8890V4
2.87 GHz
Core i7 4790K
4.65 GHz
E7-8893V4
3.2 GHz

overclocked clock speed (water)

E7-8890V4
2.2 GHz
Core i7 4790K
4.81 GHz
E7-8893V4
3.2 GHz

TDP

E7-8890V4
165W
E7-8893V4
140W

Specifications Full list of technical specs

summary

Clock speed 2.2 GHz
Turbo clock speed 3.4 GHz
Cores Processing Cores

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. AES
  2. AVX 2.0
Supports dynamic frequency scaling Yes

power consumption

TDP 165W
Annual home energy cost 39.75 $/year
Annual commercial energy cost 144.54 $/year
Typical power consumption 134.06W

bus

Architecture FSB
Transfer rate 9,600 MT/s

details

Architecture x86-64
Threads 48 threads
Manufacture process 14 nm
Max CPUs 8
Operating temperature Unknown - 79°C

overclocking

Overclocked clock speed 2.87 GHz
Overclocked clock speed (Water) 2.2 GHz
Overclocked clock speed (Air) 2.87 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
  3. DDR3-1066
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 51,200 MB/s
Maximum memory size 3,145,728 MB
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