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Core i5-9400 vs Ryzen 9 3900X

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

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 74937 minutes ago

vs
FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for CA$485 on Amazon

In Stock

Updated 74937 minutes ago

Intel Core i5-9400

2.9 GHz | 6-core

Intel Core i5-9400 Logo
Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 74937 minutes ago

vs
FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for CA$485 on Amazon

In Stock

Updated 74937 minutes ago

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 Intel Core i5-9400

  • Up to 39% cheaper than Ryzen 9 3900X - CA$297.85 vs CA$485.0
  • 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

Advantages of AMD Ryzen 9 3900X

  • Performs up to 1% better in Star Wars Jedi: Fallen Order than Core i5-9400 - 220 vs 217 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 24 vs 6 threads
This is a free version of Star Wars Jedi: Fallen Order.
Star Wars Jedi: Fallen Order

Star Wars Jedi: Fallen Order

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


FPS

217

98.63636363636363%

Value, CA$/FPS

Price, CA$

CA$297.85

100%

Intel Core i5-9400 Desktop Processor 6 Cores 2. 90 GHz up to 4. 10 GHz Turbo LGA1151 300 Series 65W Processors BX80684I59400

Buy for CA$297.85 on Amazon

In Stock

Updated 74937 minutes ago

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

220

100%

Value, CA$/FPS

Price, CA$

CA$485

61%

FPS Winner

AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for CA$485 on Amazon

In Stock

Updated 74937 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Geekbench 5 Benchmarks

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
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

100%

Multi-Core

9938

100%

Intel Core i5-9400 Logo

Intel Core i5-9400

vs
AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

Oct 19th, 2018Release Date
Jul 7th, 2019
Core i5CollectionRyzen 9
Coffee LakeCodenameMatisse
Intel Socket 1151SocketAMD Socket AM4
Desktop
Segment
Desktop
6Cores
12
6Threads
24
2.9 GHzBase Clock Speed
3.8 GHz
4.1 GHzTurbo Clock Speed
4.6 GHz
65 W
TDP105 W
14 nmProcess Size
7 nm
29.0xMultiplier
38.0x
UHD 630
Integrated GraphicsNone
NoOverclockable
Yes

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