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Core i5-1235U vs Core i9-12900K

Core i5-1235U vs Core i9-12900K: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i9-12900K outperforms Core i5-1235U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 111 days older than Core i5-1235U.

Advantages of Core i5-1235U

  • Consumes up to 88% less energy than Intel Core i9-12900K - 15 vs 125 Watts

Advantages of Core i9-12900K

  • Performs up to 10% better in No Man's Sky than Core i5-1235U - 204 vs 185 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-1235U - 24 vs 12 threads
Calculator background
This is a free version of No Man's Sky.
No Man's Sky

No Man's Sky

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-1235U Logo
Core i5-1235U

Mobile • Feb 23rd, 2022


FPS

185

91%

Value, €/FPS

Price, €

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


FPS

204

100%

Value, €/FPS

€2.13/FPS

100%

Price, €

€433.75

100%

FPS and Value Winner

INTEL Core i9-12900K - Vassoio LGA1700 da 3,2 GHz

Buy for 433.75 on Amazon

In Stock

Updated 182 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-1235U Logo
Core i5-1235U

Mobile • Feb 23rd, 2022

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

Intel Core i5-1235U Logo
Core i5-1235U

Mobile • Feb 23rd, 2022


Single-Core

1854

71%

Multi-Core

5722

37%

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


Single-Core

2620

100%

Multi-Core

15445

100%

Intel Core i5-1235U Logo

Core i5-1235U

vs
Intel Core i9-12900K Logo

Core i9-12900K

Feb 23rd, 2022
Release DateNov 4th, 2021
Core i5CollectionCore i9
Alder LakeCodenameAlder Lake
Intel BGA 1744SocketIntel Socket 1700
Mobile
Segment
Desktop
10Cores
16
12Threads
24
1.3 GHzBase Clock Speed
3.2 GHz
4.4 GHzTurbo Clock Speed
5.2 GHz
15 W
TDP125 W
10 nmProcess Size10 nm
13.0xMultiplier
32.0x
Iris Xe 80EUIntegrated GraphicsUHD Graphics 770
NoOverclockable
Yes

PCs Using Core i5-1235U or Core i9-12900K

With selected game settings

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