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Core i7-6700K vs Core i5-10400

Core i7-6700K vs Core i5-10400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel 6th Gen Core i7-6700K Desktop Processor (BX80662I76700K)

Buy for CA$189.22 on Amazon

In Stock

Updated 235 minutes ago

vs

Intel Core i5-10400

2.9 GHz | 6-core

Intel Core i5-10400 Logo
Intel Core i5-10400 Desktop Processor 6 Cores up to 4.3 GHz LGA1200 (Intel 400 Series Chipset) 65W, Model Number: BX8070110400

Buy for CA$198.51 on Amazon

In Stock

Updated 235 minutes ago

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel 6th Gen Core i7-6700K Desktop Processor (BX80662I76700K)

Buy for CA$189.22 on Amazon

In Stock

Updated 235 minutes ago

vs

Intel Core i5-10400

2.9 GHz | 6-core

Intel Core i5-10400 Logo
Intel Core i5-10400 Desktop Processor 6 Cores up to 4.3 GHz LGA1200 (Intel 400 Series Chipset) 65W, Model Number: BX8070110400

Buy for CA$198.51 on Amazon

In Stock

Updated 235 minutes ago

Key Differences

In short — Core i7-6700K outperforms the more expensive Core i5-10400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-6700K is 1734 days older than the more expensive Core i5-10400.

Advantages of Intel Core i7-6700K

  • Performs up to 3% better in Ratchet & Clank: Rift Apart than Core i5-10400 - 105 vs 102 FPS
  • Up to 5% cheaper than Core i5-10400 - CA$189.22 vs CA$198.51

Advantages of Intel Core i5-10400

  • Consumes up to 29% less energy than Intel Core i7-6700K - 65 vs 91 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-6700K - 12 vs 8 threads
This is a free version of Ratchet & Clank: Rift Apart.
Ratchet & Clank: Rift Apart

Ratchet & Clank: Rift Apart

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


FPS

105

100%

Value, CA$/FPS

Price, CA$

CA$189.22

100%

FPS Winner

Intel 6th Gen Core i7-6700K Desktop Processor (BX80662I76700K)

Buy for CA$189.22 on Amazon

In Stock

Updated 235 minutes ago

Intel Core i5-10400 Logo
Core i5-10400

Desktop • Apr 30th, 2020


FPS

102

97.14285714285714%

Value, CA$/FPS

Price, CA$

CA$198.51

95%

Intel Core i5-10400 Desktop Processor 6 Cores up to 4.3 GHz LGA1200 (Intel 400 Series Chipset) 65W, Model Number: BX8070110400

Buy for CA$198.51 on Amazon

In Stock

Updated 235 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015

Intel Core i5-10400 Logo
Core i5-10400

Desktop • Apr 30th, 2020

Geekbench 5 Benchmarks

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


Single-Core

1480

100%

Multi-Core

4897

89.21479322280925%

Intel Core i5-10400 Logo
Core i5-10400

Desktop • Apr 30th, 2020


Single-Core

1430

96.62162162162163%

Multi-Core

5489

100%

Intel Core i7-6700K

vs

Intel Core i5-10400

Aug 1st, 2015Release Date
Apr 30th, 2020
Core i7CollectionCore i5
SkylakeCodenameComet Lake
Intel Socket 1151SocketIntel Socket 1200
Desktop
Segment
Desktop
4Cores
6
8Threads
12
4.0 GHz
Base Clock Speed2.9 GHz
4.2 GHzTurbo Clock Speed
4.3 GHz
91 WTDP
65 W
14 nmProcess Size14 nm
40.0x
Multiplier29.0x
HD Graphics 530Integrated GraphicsUHD Graphics 630
NoOverclockableNo

Builds Using Core i7-6700K or Core i5-10400

Ratchet & Clank: Rift Apart, 1920 x 1080, Very High

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