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Ryzen 5 7645HX vs Core i9-12900K

Ryzen 5 7645HX vs Core i9-12900K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs

Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $283.49 on Amazon

In Stock

Updated 5 minutes ago

vs

Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $283.49 on Amazon

In Stock

Updated 5 minutes ago

Key Differences

In short — Ryzen 5 7645HX outperforms Core i9-12900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 5 7645HX is 426 days newer than Core i9-12900K.

Advantages of Ryzen 5 7645HX

  • Performs up to 0% better in PlayerUnknown's Battlegrounds than Core i9-12900K - 327 vs 326 FPS
  • Consumes up to 56% less energy than Intel Core i9-12900K - 55 vs 125 Watts

Advantages of Core i9-12900K

  • Can execute more multi-threaded tasks simultaneously than AMD Ryzen 5 7645HX - 24 vs 12 threads
Calculator background
This is a free version of PlayerUnknown's Battlegrounds.
PlayerUnknown's Battlegrounds

PlayerUnknown's Battlegrounds

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 5 7645HX Logo
Ryzen 5 7645HX

Mobile • Jan 4th, 2023


FPS

327

100%

Value, $/FPS

Price, $

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

Desktop • Nov 4th, 2021


FPS

326

100%

Value, $/FPS

$0.87/FPS

100%

Price, $

$283.49

100%

Value Winner

Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for $283.49 on Amazon

In Stock

Updated 5 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 5 7645HX Logo
Ryzen 5 7645HX

Mobile • Jan 4th, 2023

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

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

AMD Ryzen 5 7645HX Logo
Ryzen 5 7645HX

Mobile • Jan 4th, 2023


Single-Core

2678

100%

Multi-Core

11781

76%

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

Desktop • Nov 4th, 2021


Single-Core

2620

98%

Multi-Core

15445

100%

AMD Ryzen 5 7645HX Logo

Ryzen 5 7645HX

vs
Intel Core i9-12900K Logo

Core i9-12900K

Jan 4th, 2023
Release DateNov 4th, 2021
Ryzen 5CollectionCore i9
Not AvailableCodenameAlder Lake
AMD Socket FL1SocketIntel Socket 1700
Mobile
Segment
Desktop
6Cores
16
12Threads
24
4.0 GHz
Base Clock Speed3.2 GHz
5.0 GHzTurbo Clock Speed
5.2 GHz
55 W
TDP125 W
5 nm
Process Size10 nm
40.0x
Multiplier32.0x
Radeon 610MIntegrated GraphicsUHD Graphics 770
NoOverclockable
Yes

PCs Using Ryzen 5 7645HX or Core i9-12900K

With selected game settings

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