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Core i5-8400H vs Core i7-7800X

Core i5-8400H vs Core i7-7800X: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i7-7800X outperforms Core i5-8400H on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-7800X is 280 days older than Core i5-8400H.

Advantages of Intel Core i5-8400H

  • Consumes up to 68% less energy than Intel Core i7-7800X - 45 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-7800X doesn't have integrated graphics

Advantages of Intel Core i7-7800X

  • Performs up to 2% better in HITMAN 2 than Core i5-8400H - 142 vs 139 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400H - 12 vs 8 threads
This is a free version of HITMAN 2.
HITMAN 2

HITMAN 2

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8400H Logo
Core i5-8400H

Mobile • Apr 2nd, 2018


FPS

139

97%

Value, CA$/FPS

Price, CA$

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


FPS

142

100%

Value, CA$/FPS

CA$1.94/FPS

100%

Price, CA$

CA$274.99

100%

FPS and Value Winner

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8400H Logo
Core i5-8400H

Mobile • Apr 2nd, 2018

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

Intel Core i5-8400H Logo
Core i5-8400H

Mobile • Apr 2nd, 2018


Single-Core

1282

94%

Multi-Core

3600

58%

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


Single-Core

1350

100%

Multi-Core

6147

100%

Intel Core i5-8400H Logo

Intel Core i5-8400H

vs
Intel Core i7-7800X Logo

Intel Core i7-7800X

Apr 2nd, 2018
Release DateJun 26th, 2017
Core i5CollectionCore i7
Coffee LakeCodenameSkylake-E/EP
Intel BGA 1440SocketIntel Socket 2066
Mobile
Segment
Desktop
4Cores
6
8Threads
12
2.5 GHzBase Clock Speed
3.5 GHz
4.2 GHz
Turbo Clock Speed4.0 GHz
45 W
TDP140 W
14 nmProcess Size14 nm
25.0xMultiplier
35.0x
UHD 630
Integrated GraphicsNone
NoOverclockable
Yes

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