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Pentium G645T vs Core i7-8700K

Pentium G645T vs Core i7-8700K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $186 on Amazon

In Stock

Updated 92 minutes ago

vs
FPS Winner

Intel Core i7-8700K

3.7 GHz | 6-core

Intel Core i7-8700K Logo
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $186 on Amazon

In Stock

Updated 92 minutes ago

Key Differences

In short — Core i7-8700K outperforms Pentium G645T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-8700K is 1859 days newer than Pentium G645T.

Advantages of Intel Pentium G645T

  • Consumes up to 63% less energy than Intel Core i7-8700K - 35 vs 95 Watts

Advantages of Intel Core i7-8700K

  • Performs up to 66% better in F1 23 than Pentium G645T - 233 vs 140 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G645T - 12 vs 2 threads
This is a free version of F1 23.
F1 23

F1 23

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Pentium G645T Logo
Pentium G645T

Desktop • Sep 2nd, 2012


FPS

140

60%

Value, $/FPS

Price, $

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


FPS

233

100%

Value, $/FPS

$0.8/FPS

100%

Price, $

$186

100%

FPS and Value Winner

Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for $186 on Amazon

In Stock

Updated 92 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Pentium G645T Logo
Pentium G645T

Desktop • Sep 2nd, 2012

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Pentium G645T Logo
Pentium G645T

Desktop • Sep 2nd, 2012


Single-Core

355

22%

Multi-Core

606

9%

Intel Core i7-8700K Logo
Core i7-8700K

Desktop • Oct 5th, 2017


Single-Core

1582

100%

Multi-Core

6443

100%

Intel Pentium G645T Logo

Intel Pentium G645T

vs
Intel Core i7-8700K Logo

Intel Core i7-8700K

Sep 2nd, 2012Release Date
Oct 5th, 2017
PentiumCollectionCore i7
Sandy BridgeCodenameCoffee Lake
Intel Socket 1155SocketIntel Socket 1151
Desktop
Segment
Desktop
2Cores
6
2Threads
12
2.5 GHzBase Clock Speed
3.7 GHz
Non-TurboTurbo Clock Speed4.7 GHz
35 W
TDP95 W
32 nmProcess Size
14 nm
25.0xMultiplier
37.0x
Intel HD (Sandy Bridge)Integrated GraphicsUHD Graphics 630
NoOverclockable
Yes

Builds Using Pentium G645T or Core i7-8700K

F1 23, 1920 x 1080, Ultra High

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