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Pentium G640 vs Core i9-12900K

Pentium G640 vs Core i9-12900K: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Pentium G640

2.8 GHz | 2-core

Intel Pentium G640 Logo
Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640

Buy for 24.35 on Amazon

In Stock

Updated 76563 minutes ago

vs
FPS Winner

Intel 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 242.55 on Amazon

In Stock

Updated 76564 minutes ago

Intel Pentium G640

2.8 GHz | 2-core

Intel Pentium G640 Logo
Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640

Buy for 24.35 on Amazon

In Stock

Updated 76563 minutes ago

vs
FPS Winner

Intel 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 242.55 on Amazon

In Stock

Updated 76564 minutes ago

Key Differences

In short — Core i9-12900K outperforms the cheaper Pentium G640 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 3441 days newer than the cheaper Pentium G640.

Advantages of Intel Pentium G640

  • Up to 90% cheaper than Core i9-12900K - $21.94 vs $218.51
  • Consumes up to 48% less energy than Intel Core i9-12900K - 65 vs 125 Watts

Advantages of Intel Core i9-12900K

  • Performs up to 29% better in FINAL FANTASY XIV: Endwalker than Pentium G640 - 287 vs 223 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G640 - 24 vs 2 threads
This is a free version of FINAL FANTASY XIV: Endwalker.
FINAL FANTASY XIV: Endwalker

FINAL FANTASY XIV: Endwalker

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012


FPS

223

77.70034843205575%

Value, €/FPS

Price, €

€24.35

100%

Intel Pentium Dual-Core Processor G640 2.8 GHz 3 MB Cache LGA 1155 - BX80623G640

Buy for 24.35 on Amazon

In Stock

Updated 76563 minutes ago

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

Desktop • Nov 4th, 2021


FPS

287

100%

Value, €/FPS

Price, €

€242.55

10%

FPS 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 242.55 on Amazon

In Stock

Updated 76564 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Maximum

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012

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

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012


Single-Core

444

16.946564885496183%

Multi-Core

750

4.855940433797345%

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

Desktop • Nov 4th, 2021


Single-Core

2620

100%

Multi-Core

15445

100%

Intel Pentium G640 Logo

Intel Pentium G640

vs
Intel Core i9-12900K Logo

Intel Core i9-12900K

Jun 3rd, 2012Release Date
Nov 4th, 2021
PentiumCollectionCore i9
Sandy BridgeCodenameAlder Lake
Intel Socket 1155SocketIntel Socket 1700
Desktop
Segment
Desktop
2Cores
16
2Threads
24
2.8 GHzBase Clock Speed
3.2 GHz
Non-TurboTurbo Clock Speed5.2 GHz
65 W
TDP125 W
32 nmProcess Size
10 nm
28.0xMultiplier
32.0x
Intel HD (Sandy Bridge)Integrated GraphicsUHD Graphics 770
NoOverclockable
Yes

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