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Ryzen 9 3900X vs Core i9-11900KF

Ryzen 9 3900X vs Core i9-11900KF: game performance, price, value, and specification comparison. Select comparison game parameters.

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 328.83 on Amazon

In Stock

Updated 319 minutes ago

vs
FPS Winner

Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 288.29 on Amazon

In Stock

Updated 318 minutes ago

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 328.83 on Amazon

In Stock

Updated 319 minutes ago

vs
FPS Winner

Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 288.29 on Amazon

In Stock

Updated 318 minutes ago

Key Differences

In short, we have a clear winner — Core i9-11900KF 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 i9-11900KF is 618 days newer than the more expensive Ryzen 9 3900X.

Advantages of Ryzen 9 3900X

  • Consumes up to 16% less energy than Intel Core i9-11900KF - 105 vs 125 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i9-11900KF - 24 vs 16 threads

Advantages of Core i9-11900KF

  • Performs up to 16% better in Cyberpunk 2077 than Ryzen 9 3900X - 95 vs 82 FPS
  • Up to 12% cheaper than Ryzen 9 3900X - $288.29 vs $328.83
  • Up to 24% better value when playing Cyberpunk 2077 than Ryzen 9 3900X - $3.03 vs $4.01 per FPS
Calculator background
This is a free version of Cyberpunk 2077.
Cyberpunk 2077

Cyberpunk 2077

Resolution

1920 x 1080

Game Graphics

RT Overdrive

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

82

86%

Value, €/FPS

€4.01/FPS

76%

Price, €

€328.83

87%

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

Buy for 328.83 on Amazon

In Stock

Updated 319 minutes ago

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


FPS

95

100%

Value, €/FPS

€3.03/FPS

100%

Price, €

€288.29

100%

FPS and Value Winner

Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 288.29 on Amazon

In Stock

Updated 318 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

RT Overdrive

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

73%

Multi-Core

9938

98%

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


Single-Core

2317

100%

Multi-Core

10125

100%

AMD Ryzen 9 3900X Logo

Ryzen 9 3900X

vs
Intel Core i9-11900KF Logo

Core i9-11900KF

Jul 7th, 2019
Mar 16th, 2021
Ryzen 9Core i9
MatisseRocket Lake
AMD Socket AM4Intel Socket 1200
Desktop
Desktop
12
8
24
16
3.8 GHz
3.5 GHz
4.6 GHz
5.3 GHz
105 W
125 W
7 nm
14 nm
38.0x
35.0x
NoneNone
YesYes

PCs Using Ryzen 9 3900X or Core i9-11900KF

With selected game settings

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