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Ryzen 9 3900X vs Core i5-9400

Ryzen 9 3900X vs Core i5-9400: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Ryzen 9 3900X outperforms the cheaper Core i5-9400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900X is 261 days newer than the cheaper Core i5-9400.

Advantages of AMD Ryzen 9 3900X

  • Performs up to 9% better in Marvel's Spider-Man: Miles Morales than Core i5-9400 - 130 vs 119 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 24 vs 6 threads

Advantages of Intel Core i5-9400

  • Up to 40% cheaper than Ryzen 9 3900X - €134.35 vs €224.15
  • Consumes up to 38% less energy than AMD Ryzen 9 3900X - 65 vs 105 Watts
  • Works without a dedicated GPU, while AMD Ryzen 9 3900X doesn't have integrated graphics
This is a free version of Marvel's Spider-Man: Miles Morales.
Marvel's Spider-Man: Miles Morales

Marvel's Spider-Man: Miles Morales

Resolution

1920 x 1080

Game Graphics

Very High

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

130

100%

Value, €/FPS

Price, €

€224.15

59%

FPS Winner

AMD CPU RYZEN 9 3900X 12X3,8GHz/70MB Box (kein VGA)

Buy for 224.15 on Amazon

In Stock

Updated 74786 minutes ago

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


FPS

119

91.53846153846153%

Value, €/FPS

Price, €

€134.35

100%

Intel Core i5-9400 Prozessor 2,9 GHz 9 MB Smart Cache

Buy for 134.35 on Amazon

In Stock

Updated 74786 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

100%

Multi-Core

9938

100%

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


Single-Core

1384

81.74837566450088%

Multi-Core

4795

48.24914469712216%

AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

vs
Intel Core i5-9400 Logo

Intel Core i5-9400

Jul 7th, 2019
Release DateOct 19th, 2018
Ryzen 9CollectionCore i5
MatisseCodenameCoffee Lake
AMD Socket AM4SocketIntel Socket 1151
Desktop
Segment
Desktop
12
Cores6
24
Threads6
3.8 GHz
Base Clock Speed2.9 GHz
4.6 GHz
Turbo Clock Speed4.1 GHz
105 WTDP
65 W
7 nm
Process Size14 nm
38.0x
Multiplier29.0x
NoneIntegrated Graphics
UHD 630
Yes
OverclockableNo

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