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Core i3-2125 vs Core i9-12900K

Core i3-2125 vs Core i9-12900K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K 12. Generation Alder Lake 16-Core 3,2 GHz LGA 1700 Prozessor -BX8071512900K

Buy for 493.5 on Amazon

In Stock

Updated 238 minutes ago

vs
FPS Winner

Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K 12. Generation Alder Lake 16-Core 3,2 GHz LGA 1700 Prozessor -BX8071512900K

Buy for 493.5 on Amazon

In Stock

Updated 238 minutes ago

Key Differences

In short — Core i9-12900K outperforms Core i3-2125 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 3714 days newer than Core i3-2125.

Advantages of Core i3-2125

  • Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts

Advantages of Core i9-12900K

  • Performs up to 35% better in Dying Light 2: Stay Human than Core i3-2125 - 155 vs 115 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-2125 - 24 vs 4 threads
Calculator background
This is a free version of Dying Light 2: Stay Human.
Dying Light 2: Stay Human

Dying Light 2: Stay Human

Resolution

1920 x 1080

Game Graphics

High Quality Raytracing

Intel Core i3-2125 Logo
Core i3-2125

Desktop • Sep 4th, 2011


FPS

115

74%

Value, €/FPS

Price, €

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

Desktop • Nov 4th, 2021


FPS

155

100%

Value, €/FPS

€3.18/FPS

100%

Price, €

€493.5

100%

FPS and Value Winner

Intel Core i9-12900K 12. Generation Alder Lake 16-Core 3,2 GHz LGA 1700 Prozessor -BX8071512900K

Buy for 493.5 on Amazon

In Stock

Updated 238 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

High Quality Raytracing

Intel Core i3-2125 Logo
Core i3-2125

Desktop • Sep 4th, 2011

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

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

Intel Core i3-2125 Logo
Core i3-2125

Desktop • Sep 4th, 2011


Single-Core

463

18%

Multi-Core

956

6%

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

Desktop • Nov 4th, 2021


Single-Core

2620

100%

Multi-Core

15445

100%

Intel Core i3-2125 Logo

Core i3-2125

vs
Intel Core i9-12900K Logo

Core i9-12900K

Sep 4th, 2011Release Date
Nov 4th, 2021
Core i3CollectionCore i9
Sandy BridgeCodenameAlder Lake
Intel Socket 1155SocketIntel Socket 1700
Desktop
Segment
Desktop
2Cores
16
4Threads
24
3.3 GHz
Base Clock Speed3.2 GHz
Non-TurboTurbo Clock Speed5.2 GHz
65 W
TDP125 W
32 nmProcess Size
10 nm
33.0x
Multiplier32.0x
Intel HD 3000Integrated GraphicsUHD Graphics 770
NoOverclockable
Yes

PCs Using Core i3-2125 or Core i9-12900K

With selected game settings

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