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Pentium G640 vs Core i7-6850K

Pentium G640 vs Core i7-6850K: 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 $30 on Amazon

In Stock

Updated 17976 minutes ago

vs
FPS Winner

Intel Core i7-6850K

3.6 GHz | 6-core

Intel Core i7-6850K Logo
Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $115 on Amazon

In Stock

Updated 17977 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 $30 on Amazon

In Stock

Updated 17976 minutes ago

vs
FPS Winner

Intel Core i7-6850K

3.6 GHz | 6-core

Intel Core i7-6850K Logo
Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $115 on Amazon

In Stock

Updated 17977 minutes ago

Key Differences

In short — Core i7-6850K outperforms the cheaper Pentium G640 on the selected game parameters. However, the worse performing Pentium G640 is a better bang for your buck. The better performing Core i7-6850K is 1458 days newer than the cheaper Pentium G640.

Advantages of Intel Pentium G640

  • Up to 74% cheaper than Core i7-6850K - $30.0 vs $115.0
  • Up to 71% better value when playing Sons Of The Forest than Core i7-6850K - $0.33 vs $1.15 per FPS
  • Consumes up to 54% less energy than Intel Core i7-6850K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6850K doesn't have integrated graphics

Advantages of Intel Core i7-6850K

  • Performs up to 10% better in Sons Of The Forest than Pentium G640 - 100 vs 91 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Pentium G640 - 12 vs 2 threads
This is a free version of Sons Of The Forest.
Sons Of The Forest

Sons Of The Forest

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012


FPS

91

91%

Value, $/FPS

$0.33/FPS

100%

Price, $

$30

100%

Value Winner

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

Buy for $30 on Amazon

In Stock

Updated 17976 minutes ago

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016


FPS

100

100%

Value, $/FPS

$1.15/FPS

28%

Price, $

$115

26%

FPS Winner

Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $115 on Amazon

In Stock

Updated 17977 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016

Geekbench 5 Benchmarks

Intel Pentium G640 Logo
Pentium G640

Desktop • Jun 3rd, 2012


Single-Core

444

35%

Multi-Core

750

12%

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016


Single-Core

1268

100%

Multi-Core

5821

100%

Intel Pentium G640 Logo

Intel Pentium G640

vs
Intel Core i7-6850K Logo

Intel Core i7-6850K

Jun 3rd, 2012Release Date
May 31st, 2016
PentiumCollectionCore i7
Sandy BridgeCodenameBroadwell E
Intel Socket 1155SocketIntel Socket 2011-3
Desktop
Segment
Desktop
2Cores
6
2Threads
12
2.8 GHzBase Clock Speed
3.6 GHz
Non-TurboTurbo Clock Speed3.8 GHz
65 W
TDP140 W
32 nmProcess Size
14 nm
28.0xMultiplier
36.0x
Intel HD (Sandy Bridge)
Integrated GraphicsNone
NoOverclockable
Yes

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