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Core i9-9940X vs Core i9-14900K

Core i9-9940X vs Core i9-14900K: game performance, price, value, and specification comparison. Select comparison game parameters.

Core i9-9940X

3.3 GHz | 14-core

Intel Core i9-9940X Logo
Intel Core i9-9940X X-Series Processor 14 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC9)

Buy for $1,388.88 on Amazon

In Stock

Updated 2 minutes ago

vs
FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $433 on Amazon

In Stock

Updated 0 minutes ago

Core i9-9940X

3.3 GHz | 14-core

Intel Core i9-9940X Logo
Intel Core i9-9940X X-Series Processor 14 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC9)

Buy for $1,388.88 on Amazon

In Stock

Updated 2 minutes ago

vs
FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $433 on Amazon

In Stock

Updated 0 minutes ago

Key Differences

In short, we have a clear winner — Core i9-14900K outperforms the more expensive Core i9-9940X on the selected game parameters, and is also a better bang for your buck! The better performing Core i9-14900K is 1824 days newer than the more expensive Core i9-9940X.

Advantages of Core i9-14900K

  • Performs up to 20% better in A Plague Tale: Requiem than Core i9-9940X - 159 vs 133 FPS
  • Up to 69% cheaper than Core i9-9940X - $433.00 vs $1388.88
  • Up to 74% better value when playing A Plague Tale: Requiem than Core i9-9940X - $2.72 vs $10.44 per FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i9-9940X - 32 vs 28 threads
  • Works without a dedicated GPU, while Intel Core i9-9940X doesn't have integrated graphics
Calculator background
This is a free version of A Plague Tale: Requiem.
A Plague Tale: Requiem

A Plague Tale: Requiem

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-9940X Logo
Core i9-9940X

Desktop • Oct 19th, 2018


FPS

133

84%

Value, $/FPS

$10.44/FPS

26%

Price, $

$1388.88

31%

Intel Core i9-9940X X-Series Processor 14 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC9)

Buy for $1,388.88 on Amazon

In Stock

Updated 2 minutes ago

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023


FPS

159

100%

Value, $/FPS

$2.72/FPS

100%

Price, $

$433

100%

FPS and Value Winner

Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $433 on Amazon

In Stock

Updated 0 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-9940X Logo
Core i9-9940X

Desktop • Oct 19th, 2018

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023

Geekbench 5 Benchmarks

Intel Core i9-9940X Logo
Core i9-9940X

Desktop • Oct 19th, 2018


Single-Core

1459

47%

Multi-Core

10734

51%

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023


Single-Core

3101

100%

Multi-Core

21000

100%

Intel Core i9-9940X Logo

Core i9-9940X

vs
Intel Core i9-14900K Logo

Core i9-14900K

Oct 19th, 2018Release Date
Core i9CollectionCore i9
SkylakeCodenameRaptor Lake
Intel Socket 2066SocketIntel Socket 1700
Desktop
Segment
Desktop
14Cores
28Threads
Base Clock Speed3.2 GHz
4.4 GHzTurbo Clock Speed
165 WTDPNot Available
14 nmProcess Size
Multiplier32.0x
NoneIntegrated Graphics
YesOverclockableYes

PCs Using Core i9-9940X or Core i9-14900K

With selected game settings

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