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Core i5-11400 vs Ryzen 9 3900X

Core i5-11400 vs Ryzen 9 3900X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 82 minutes ago

vs

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 $395 on Amazon

In Stock

Updated 82 minutes ago

FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 82 minutes ago

vs

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 $395 on Amazon

In Stock

Updated 82 minutes ago

Key Differences

In short, we have a clear winner — Core i5-11400 outperforms the more expensive Ryzen 9 3900X on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-11400 is 618 days newer than the more expensive Ryzen 9 3900X.

Advantages of Intel Core i5-11400

  • Performs up to 9% better in HITMAN 2 than Ryzen 9 3900X - 164 vs 150 FPS
  • Up to 65% cheaper than Ryzen 9 3900X - $136.5 vs $395.0
  • Up to 68% better value when playing HITMAN 2 than Ryzen 9 3900X - $0.83 vs $2.63 per FPS
  • 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

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-11400 - 24 vs 12 threads
This is a free version of HITMAN 2.
HITMAN 2

HITMAN 2

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


FPS

164

100%

Value, $/FPS

$0.83/FPS

100%

Price, $

$136.5

100%

FPS and Value Winner

Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 82 minutes ago

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

150

91%

Value, $/FPS

$2.63/FPS

31%

Price, $

$395

34%

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

Buy for $395 on Amazon

In Stock

Updated 82 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Geekbench 5 Benchmarks

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


Single-Core

1940

100%

Multi-Core

7300

73%

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

87%

Multi-Core

9938

100%

Intel Core i5-11400 Logo

Intel Core i5-11400

vs
AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

Mar 16th, 2021
Release DateJul 7th, 2019
Core i5CollectionRyzen 9
Rocket LakeCodenameMatisse
Intel Socket 1200SocketAMD Socket AM4
Desktop
Segment
Desktop
6Cores
12
12Threads
24
2.6 GHzBase Clock Speed
3.8 GHz
4.4 GHzTurbo Clock Speed
4.6 GHz
65 W
TDP105 W
14 nmProcess Size
7 nm
26.0xMultiplier
38.0x
UHD Graphics 730
Integrated GraphicsNone
NoOverclockable
Yes

Builds Using Core i5-11400 or Ryzen 9 3900X

HITMAN 2, 1920 x 1080, Ultra

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