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Core i9-9900 vs Core i7-8700K

Core i9-9900 vs Core i7-8700K: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-9900

3.1 GHz | 8-core

Intel Core i9-9900 Logo
Intel Core i9-9900 Desktop Processor 8 Cores up to 5.0GHz LGA1151 300 Series 65W

Buy for $239.99 on Amazon

In Stock

Updated 74160 minutes ago

vs

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $175 on Amazon

In Stock

Updated 74160 minutes ago

FPS Winner

Intel Core i9-9900

3.1 GHz | 8-core

Intel Core i9-9900 Logo
Intel Core i9-9900 Desktop Processor 8 Cores up to 5.0GHz LGA1151 300 Series 65W

Buy for $239.99 on Amazon

In Stock

Updated 74160 minutes ago

vs

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $175 on Amazon

In Stock

Updated 74160 minutes ago

Key Differences

In short — Core i9-9900 outperforms the cheaper Core i7-8700K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900 is 565 days newer than the cheaper Core i7-8700K.

Advantages of Intel Core i9-9900

  • Performs up to 1% better in Forza Horizon 5 than Core i7-8700K - 174 vs 173 FPS
  • Consumes up to 32% less energy than Intel Core i7-8700K - 65 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-8700K - 16 vs 12 threads

Advantages of Intel Core i7-8700K

  • Up to 27% cheaper than Core i9-9900 - $175.0 vs $239.99
This is a free version of Forza Horizon 5.
Forza Horizon 5

Forza Horizon 5

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i9-9900 Logo
Core i9-9900

Desktop • Apr 23rd, 2019


FPS

174

100%

Value, $/FPS

Price, $

$239.99

72%

FPS Winner

Intel Core i9-9900 Desktop Processor 8 Cores up to 5.0GHz LGA1151 300 Series 65W

Buy for $239.99 on Amazon

In Stock

Updated 74160 minutes ago

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


FPS

173

99.42528735632183%

Value, $/FPS

Price, $

$175

100%

Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $175 on Amazon

In Stock

Updated 74160 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i9-9900 Logo
Core i9-9900

Desktop • Apr 23rd, 2019

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i9-9900 Logo
Core i9-9900

Desktop • Apr 23rd, 2019


Single-Core

1611

100%

Multi-Core

7204

100%

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


Single-Core

1582

98.19987585350714%

Multi-Core

6443

89.4364242087729%

Intel Core i9-9900 Logo

Intel Core i9-9900

vs
Intel Core i7-8700K Logo

Intel Core i7-8700K

Apr 23rd, 2019
Release DateOct 5th, 2017
Core i9CollectionCore i7
Coffee LakeCodenameCoffee Lake
Intel Socket 1151SocketIntel Socket 1151
Desktop
Segment
Desktop
8
Cores6
16
Threads12
3.1 GHzBase Clock Speed
3.7 GHz
5.0 GHz
Turbo Clock Speed4.7 GHz
65 W
TDP95 W
14 nmProcess Size14 nm
31.0xMultiplier
37.0x
UHD Graphics 630Integrated GraphicsUHD Graphics 630
NoOverclockable
Yes

Builds Using Core i9-9900 or Core i7-8700K

Forza Horizon 5, 1920 x 1080, Max

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