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Core i5-9400 vs Core i9-14900K

Core i5-9400 vs Core i9-14900K: 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 $133.93 on Amazon

In Stock

Updated 58291 minutes ago

vs
FPS Winner

Intel Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
New Intel 14th Gen Raptor Lake Core i9-14900K CPU 6.0GHz Boost Speed Best Gaming CPU OC for Z790 MB RTX 4090 Card BX8071514900K + Best Notebook Stylus Pen Light

Buy for $749 on Amazon

In Stock

Updated 58289 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 $133.93 on Amazon

In Stock

Updated 58291 minutes ago

vs
FPS Winner

Intel Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
New Intel 14th Gen Raptor Lake Core i9-14900K CPU 6.0GHz Boost Speed Best Gaming CPU OC for Z790 MB RTX 4090 Card BX8071514900K + Best Notebook Stylus Pen Light

Buy for $749 on Amazon

In Stock

Updated 58289 minutes ago

Key Differences

In short — Core i9-14900K outperforms the cheaper Core i5-9400 on the selected game parameters. However, the worse performing Core i5-9400 is a better bang for your buck. The better performing Core i9-14900K is 1824 days newer than the cheaper Core i5-9400.

Advantages of Intel Core i5-9400

  • Up to 82% cheaper than Core i9-14900K - $133.93 vs $749.0
  • Up to 81% better value when playing F1 22 than Core i9-14900K - $0.49 vs $2.59 per FPS

Advantages of Intel Core i9-14900K

  • Performs up to 5% better in F1 22 than Core i5-9400 - 289 vs 275 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-9400 - 32 vs 6 threads
This is a free version of F1 22.
F1 22

F1 22

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


FPS

275

95.15570934256056%

Value, $/FPS

$0.49/FPS

100%

Price, $

$133.93

100%

Value Winner

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 $133.93 on Amazon

In Stock

Updated 58291 minutes ago

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

Desktop • Oct 17th, 2023


FPS

289

100%

Value, $/FPS

$2.59/FPS

18.91891891891892%

Price, $

$749

17%

FPS Winner

New Intel 14th Gen Raptor Lake Core i9-14900K CPU 6.0GHz Boost Speed Best Gaming CPU OC for Z790 MB RTX 4090 Card BX8071514900K + Best Notebook Stylus Pen Light

Buy for $749 on Amazon

In Stock

Updated 58289 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018

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

Desktop • Oct 17th, 2023

Geekbench 5 Benchmarks

Intel Core i5-9400 Logo
Core i5-9400

Desktop • Oct 19th, 2018


Single-Core

1384

44.63076426959046%

Multi-Core

4795

22.833333333333332%

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

Desktop • Oct 17th, 2023


Single-Core

3101

100%

Multi-Core

21000

100%

Intel Core i5-9400 Logo

Intel Core i5-9400

vs
Intel Core i9-14900K Logo

Intel Core i9-14900K

Oct 19th, 2018Release Date
Oct 17th, 2023
Core i5CollectionCore i9
Coffee LakeCodenameRaptor Lake
Intel Socket 1151SocketIntel Socket 1700
Desktop
Segment
Desktop
6Cores
24
6Threads
32
2.9 GHzBase Clock Speed
3.2 GHz
4.1 GHzTurbo Clock Speed
6.0 GHz
65 WTDPNot Available
14 nmProcess Size
10 nm
29.0xMultiplier
32.0x
UHD 630Integrated GraphicsUHD Graphics 770
NoOverclockable
Yes

Builds Using Core i5-9400 or Core i9-14900K

F1 22, 1920 x 1080, Ultra High

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