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Core i5-8400H vs Ryzen 9 7900X3D

Core i5-8400H vs Ryzen 9 7900X3D: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Ryzen 9 7900X3D outperforms Core i5-8400H on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D is 1738 days newer than Core i5-8400H.

Advantages of Intel Core i5-8400H

  • Consumes up to 62% less energy than AMD Ryzen 9 7900X3D - 45 vs 120 Watts

Advantages of AMD Ryzen 9 7900X3D

  • Performs up to 27% better in Microsoft Flight Simulator 2020 than Core i5-8400H - 133 vs 105 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400H - 24 vs 8 threads
This is a free version of Microsoft Flight Simulator 2020.
Microsoft Flight Simulator 2020

Microsoft Flight Simulator 2020

Resolution

1920 x 1080

Game Graphics

Ultra

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

Mobile • Apr 2nd, 2018


FPS

105

78%

Value, CA$/FPS

Price, CA$

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023


FPS

133

100%

Value, CA$/FPS

CA$3.83/FPS

100%

Price, CA$

CA$508.98

100%

FPS and Value Winner

AMD Ryzen 9 7900X3D 12-Core, 24-Thread Desktop Processor

Buy for CA$508.98 on Amazon

In Stock

Updated 14 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

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

Mobile • Apr 2nd, 2018

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023

Geekbench 5 Benchmarks

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

Mobile • Apr 2nd, 2018


Single-Core

1282

45%

Multi-Core

3600

20%

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023


Single-Core

2822

100%

Multi-Core

17479

100%

Intel Core i5-8400H Logo

Intel Core i5-8400H

vs
AMD Ryzen 9 7900X3D Logo

AMD Ryzen 9 7900X3D

Apr 2nd, 2018Release Date
Jan 4th, 2023
Core i5CollectionRyzen 9
Coffee LakeCodenameRaphael
Intel BGA 1440SocketAMD Socket AM5
Mobile
Segment
Desktop
4Cores
12
8Threads
24
2.5 GHzBase Clock Speed
4.4 GHz
4.2 GHzTurbo Clock Speed
5.6 GHz
45 W
TDP120 W
14 nmProcess Size
5 nm
25.0xMultiplier
44.0x
UHD 630Integrated GraphicsRadeon Graphics
NoOverclockable
Yes

Builds Using Core i5-8400H or Ryzen 9 7900X3D

Microsoft Flight Simulator 2020, 1920 x 1080, Ultra

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