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Core i5-8400 vs Ryzen 9 7950X3D

Core i5-8400 vs Ryzen 9 7950X3D: game performance, price, value, and specification comparison. Select comparison game parameters.

Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $80 on Amazon

In Stock

Updated 72 minutes ago

vs
FPS Winner

Ryzen 9 7950X3D

4.2 GHz | 16-core

AMD Ryzen™ 9 7950X3D 16-Core, 32-Thread Desktop Processor

Buy for $744.99 on Amazon

In Stock

Updated 71 minutes ago

Core i5-8400

2.8 GHz | 6-core

Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $80 on Amazon

In Stock

Updated 72 minutes ago

vs
FPS Winner

Ryzen 9 7950X3D

4.2 GHz | 16-core

AMD Ryzen™ 9 7950X3D 16-Core, 32-Thread Desktop Processor

Buy for $744.99 on Amazon

In Stock

Updated 71 minutes ago

Key Differences

In short — Ryzen 9 7950X3D outperforms the cheaper Core i5-8400 on the selected game parameters. However, the worse performing Core i5-8400 is a better bang for your buck. The better performing Ryzen 9 7950X3D is 1917 days newer than the cheaper Core i5-8400.

Advantages of Core i5-8400

  • Up to 89% cheaper than Ryzen 9 7950X3D - $80.00 vs $744.99
  • Up to 85% better value when playing Cyberpunk 2077 than Ryzen 9 7950X3D - $1.05 vs $6.90 per FPS
  • Consumes up to 46% less energy than AMD Ryzen 9 7950X3D - 65 vs 120 Watts

Advantages of Ryzen 9 7950X3D

  • Performs up to 42% better in Cyberpunk 2077 than Core i5-8400 - 108 vs 76 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 32 vs 6 threads
  • Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics
Calculator background
This is a free version of Cyberpunk 2077.
Cyberpunk 2077

Cyberpunk 2077

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Core i5-8400

Desktop • Oct 5th, 2017


FPS

76

70%

Value, $/FPS

$1.05/FPS

100%

Price, $

$80

100%

Value Winner

Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

Buy for $80 on Amazon

In Stock

Updated 72 minutes ago

Ryzen 9 7950X3D

Desktop • Jan 4th, 2023


FPS

108

100%

Value, $/FPS

$6.9/FPS

15%

Price, $

$744.99

10%

FPS Winner

AMD Ryzen™ 9 7950X3D 16-Core, 32-Thread Desktop Processor

Buy for $744.99 on Amazon

In Stock

Updated 71 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Core i5-8400

Desktop • Oct 5th, 2017

Ryzen 9 7950X3D

Desktop • Jan 4th, 2023

Geekbench 5 Benchmarks

Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

46%

Multi-Core

4748

24%

Ryzen 9 7950X3D

Desktop • Jan 4th, 2023


Single-Core

2918

100%

Multi-Core

19633

100%

Core i5-8400

vs

Ryzen 9 7950X3D

Oct 5th, 2017Release Date
Jan 4th, 2023
Core i5CollectionRyzen 9
Coffee LakeCodenameRaphael
Intel Socket 1151SocketAMD Socket AM5
Desktop
Segment
Desktop
6Cores
16
6Threads
32
2.8 GHzBase Clock Speed
4.2 GHz
4.0 GHzTurbo Clock Speed
5.7 GHz
65 W
TDP120 W
14 nmProcess Size
5 nm
28.0xMultiplier
42.0x
NoneIntegrated Graphics
Radeon Graphics
NoOverclockable
Yes

PC Builds Using Core i5-8400 or Ryzen 9 7950X3D

With selected game settings

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