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Core i7-6900K vs Core i5-9400

Core i7-6900K vs Core i5-9400: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 78115 minutes ago

vs
FPS Winner

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 78115 minutes ago

Key Differences

In short — Core i5-9400 outperforms the more expensive Core i7-6900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-9400 is 871 days newer than the more expensive Core i7-6900K.

Advantages of Intel Core i7-6900K

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 16 vs 6 threads

Advantages of Intel Core i5-9400

  • Performs up to 1% better in Escape From Tarkov than Core i7-6900K - 207 vs 205 FPS
  • Up to 24% cheaper than Core i7-6900K - CA$297.85 vs CA$389.99
  • Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics
This is a free version of Escape From Tarkov.
Escape From Tarkov

Escape From Tarkov

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


FPS

205

99.03381642512076%

Value, CA$/FPS

Price, CA$

CA$389.99

76%

Intel BX80671I76900K Boxed Core i7-6900K Processor, Gray

Buy for CA$389.99 on Amazon

In Stock

Updated 78115 minutes ago

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


FPS

207

100%

Value, CA$/FPS

Price, CA$

CA$297.85

100%

FPS Winner

Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 78115 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


Single-Core

1252

90.46242774566474%

Multi-Core

7118

100%

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


Single-Core

1384

100%

Multi-Core

4795

67.3644282101714%

Intel Core i7-6900K Logo

Intel Core i7-6900K

vs
Intel Core i5-9400 Logo

Intel Core i5-9400

May 31st, 2016Release Date
Oct 19th, 2018
Core i7CollectionCore i5
Broadwell-ECodenameCoffee Lake
Intel Socket 2011-3SocketIntel Socket 1151
Desktop
Segment
Desktop
8
Cores6
16
Threads6
3.2 GHz
Base Clock Speed2.9 GHz
3.7 GHzTurbo Clock Speed
4.1 GHz
140 WTDP
65 W
14 nmProcess Size14 nm
32.0x
Multiplier29.0x
NoneIntegrated Graphics
UHD 630
Yes
OverclockableNo

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