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Core i9-9900KS vs Core i5-12400

Core i9-9900KS vs Core i5-12400: game performance, price, value, and specification comparison. Select comparison game parameters.

Availability

MSRP in USD: $513

No items available

Availability

MSRP in USD: $199

Key Differences

In short — Core i5-12400 outperforms Core i9-9900KS on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-12400 is 799 days newer than Core i9-9900KS.

Advantages of Intel Core i9-9900KS

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400 - 16 vs 12 threads

Advantages of Intel Core i5-12400

  • Performs up to 3% better in Fortnite than Core i9-9900KS - 237 vs 231 FPS
  • Consumes up to 49% less energy than Intel Core i9-9900KS - 65 vs 127 Watts
This is a free version of Fortnite.
Fortnite

Fortnite

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-9900KS Logo
Core i9-9900KS

Desktop • Oct 28th, 2019


FPS

231

97%

Value, €/FPS

Price, €

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


FPS

237

100%

Value, €/FPS

€0.67/FPS

100%

Price, €

€159

100%

FPS and Value Winner

CPU Intel Core i5-12400 6 Core 2.5GHz

Buy for 159 on Amazon

In Stock

Updated 101 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-9900KS Logo
Core i9-9900KS

Desktop • Oct 28th, 2019

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

Intel Core i9-9900KS Logo
Core i9-9900KS

Desktop • Oct 28th, 2019


Single-Core

1780

81%

Multi-Core

8596

97%

Intel Core i5-12400 Logo
Core i5-12400

Desktop • Jan 4th, 2022


Single-Core

2179

100%

Multi-Core

8847

100%

Intel Core i9-9900KS Logo

Intel Core i9-9900KS

vs
Intel Core i5-12400 Logo

Intel Core i5-12400

Oct 28th, 2019Release Date
Jan 4th, 2022
Core i9CollectionCore i5
Coffee LakeCodenameAlder Lake
Intel Socket 1151SocketIntel Socket 1700
Desktop
Segment
Desktop
8
Cores6
16
Threads12
4.0 GHz
Base Clock Speed2.5 GHz
5.0 GHz
Turbo Clock Speed4.4 GHz
127 WTDP
65 W
14 nmProcess Size
10 nm
40.0x
Multiplier25.0x
UHD 630Integrated GraphicsUHD Graphics 730
Yes
OverclockableNo

Builds Using Core i9-9900KS or Core i5-12400

Fortnite, 1920 x 1080, Epic

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