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Core i9-12900KS vs Ryzen 9 3950X

Core i9-12900KS vs Ryzen 9 3950X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-12900KS

3.4 GHz | 16-core

Intel Core i9-12900KS Logo
Intel Core i9-12900KS Desktop Processor 16 (8P+8E) Cores Up to 5.5 GHz with Intel Thermal Velocity Boost, featuring Intel Adaptive Boost Technology LGA1700 600 Series Chipset 150W Processor Base Power

Buy for CA$619.35 on Amazon

In Stock

Updated 75254 minutes ago

vs

AMD Ryzen 9 3950X

3.5 GHz | 16-core

AMD Ryzen 9 3950X Logo
AMD Ryzen 9 3950X 16-core, 32-Thread Unlocked Desktop Processor, without Cooler

Buy for CA$1,348.42 on Amazon

In Stock

Updated 75254 minutes ago

FPS Winner

Intel Core i9-12900KS

3.4 GHz | 16-core

Intel Core i9-12900KS Logo
Intel Core i9-12900KS Desktop Processor 16 (8P+8E) Cores Up to 5.5 GHz with Intel Thermal Velocity Boost, featuring Intel Adaptive Boost Technology LGA1700 600 Series Chipset 150W Processor Base Power

Buy for CA$619.35 on Amazon

In Stock

Updated 75254 minutes ago

vs

AMD Ryzen 9 3950X

3.5 GHz | 16-core

AMD Ryzen 9 3950X Logo
AMD Ryzen 9 3950X 16-core, 32-Thread Unlocked Desktop Processor, without Cooler

Buy for CA$1,348.42 on Amazon

In Stock

Updated 75254 minutes ago

Key Differences

In short — Core i9-12900KS outperforms the more expensive Ryzen 9 3950X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900KS is 862 days newer than the more expensive Ryzen 9 3950X.

Advantages of Intel Core i9-12900KS

  • Performs up to 9% better in Deathloop than Ryzen 9 3950X - 198 vs 182 FPS
  • Up to 54% cheaper than Ryzen 9 3950X - CA$619.35 vs CA$1348.42
  • Works without a dedicated GPU, while AMD Ryzen 9 3950X doesn't have integrated graphics

Advantages of AMD Ryzen 9 3950X

  • Consumes up to 30% less energy than Intel Core i9-12900KS - 105 vs 150 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i9-12900KS - 32 vs 24 threads
This is a free version of Deathloop.
Deathloop

Deathloop

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022


FPS

198

100%

Value, CA$/FPS

Price, CA$

CA$619.35

100%

FPS Winner

Intel Core i9-12900KS Desktop Processor 16 (8P+8E) Cores Up to 5.5 GHz with Intel Thermal Velocity Boost, featuring Intel Adaptive Boost Technology LGA1700 600 Series Chipset 150W Processor Base Power

Buy for CA$619.35 on Amazon

In Stock

Updated 75254 minutes ago

AMD Ryzen 9 3950X Logo
Ryzen 9 3950X

Desktop • Nov 25th, 2019


FPS

182

91.91919191919192%

Value, CA$/FPS

Price, CA$

CA$1348.42

45%

AMD Ryzen 9 3950X 16-core, 32-Thread Unlocked Desktop Processor, without Cooler

Buy for CA$1,348.42 on Amazon

In Stock

Updated 75254 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022

AMD Ryzen 9 3950X Logo
Ryzen 9 3950X

Desktop • Nov 25th, 2019

Geekbench 5 Benchmarks

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022


Single-Core

2692

100%

Multi-Core

16223

100%

AMD Ryzen 9 3950X Logo
Ryzen 9 3950X

Desktop • Nov 25th, 2019


Single-Core

1704

63.29866270430906%

Multi-Core

10696

65.93108549590087%

Intel Core i9-12900KS Logo

Intel Core i9-12900KS

vs
AMD Ryzen 9 3950X Logo

AMD Ryzen 9 3950X

Apr 5th, 2022
Release DateNov 25th, 2019
Core i9CollectionRyzen 9
Alder LakeCodenameMatisse
Intel Socket 1700SocketAMD Socket AM4
Desktop
Segment
Desktop
16Cores16
24Threads
32
3.4 GHzBase Clock Speed
3.5 GHz
5.2 GHz
Turbo Clock Speed4.7 GHz
150 WTDP
105 W
10 nmProcess Size
7 nm
34.0xMultiplier
35.0x
UHD Graphics 770
Integrated GraphicsNone
YesOverclockableYes

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