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Pentium G645 vs Core i7-9700KF

Pentium G645 vs Core i7-9700KF: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i7-9700KF outperforms Pentium G645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-9700KF is 2319 days newer than Pentium G645.

Advantages of Intel Pentium G645

  • Consumes up to 32% less energy than Intel Core i7-9700KF - 65 vs 95 Watts
  • Works without a dedicated GPU, while Intel Core i7-9700KF doesn't have integrated graphics

Advantages of Intel Core i7-9700KF

  • Performs up to 39% better in Cyberpunk 2077 than Pentium G645 - 82 vs 59 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 8 vs 2 threads
This is a free version of Cyberpunk 2077.
Cyberpunk 2077

Cyberpunk 2077

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


FPS

59

71%

Value, £/FPS

Price, £

Intel Core i7-9700KF Logo
Core i7-9700KF

Desktop • Jan 8th, 2019


FPS

82

100%

Value, £/FPS

£4.63/FPS

100%

Price, £

£379.99

100%

FPS and Value Winner

Intel Core i7-9700KF Processor (12m Cache, Up to 4.90 GHz)

Buy for £379.99 on Amazon

In Stock

Updated 55 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012

Intel Core i7-9700KF Logo
Core i7-9700KF

Desktop • Jan 8th, 2019

Geekbench 5 Benchmarks

Intel Pentium G645 Logo
Pentium G645

Desktop • Sep 2nd, 2012


Single-Core

465

27%

Multi-Core

800

11%

Intel Core i7-9700KF Logo
Core i7-9700KF

Desktop • Jan 8th, 2019


Single-Core

1666

100%

Multi-Core

7107

100%

Intel Pentium G645 Logo

Intel Pentium G645

vs
Intel Core i7-9700KF Logo

Intel Core i7-9700KF

Sep 2nd, 2012Release Date
Jan 8th, 2019
PentiumCollectionCore i7
Sandy BridgeCodenameCoffee Lake
Intel Socket 1155SocketIntel Socket 1151
Desktop
Segment
Desktop
2Cores
8
2Threads
8
2.9 GHzBase Clock Speed
3.6 GHz
Non-TurboTurbo Clock Speed4.9 GHz
65 W
TDP95 W
32 nmProcess Size
14 nm
29.0xMultiplier
36.0x
Intel HD (Sandy Bridge)
Integrated GraphicsNone
NoOverclockable
Yes

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