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Core i7-6900K vs Core i9-11900

Core i7-6900K vs Core i9-11900: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Intel Core i9-11900

2.5 GHz | 8-core

Intel Core i9-11900 Logo
Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & select 400 Series chipset) 65W

Buy for £288 on Amazon

In Stock

Updated 74779 minutes ago

vs
FPS Winner

Intel Core i9-11900

2.5 GHz | 8-core

Intel Core i9-11900 Logo
Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & select 400 Series chipset) 65W

Buy for £288 on Amazon

In Stock

Updated 74779 minutes ago

Key Differences

In short — Core i9-11900 outperforms Core i7-6900K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900 is 1750 days newer than Core i7-6900K.

Advantages of Intel Core i9-11900

  • Performs up to 15% better in Microsoft Flight Simulator 2020 than Core i7-6900K - 120 vs 104 FPS
  • Consumes up to 54% less energy than Intel Core i7-6900K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics
This is a free version of Microsoft Flight Simulator 2020.
Microsoft Flight Simulator 2020

Microsoft Flight Simulator 2020

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


FPS

104

86.66666666666667%

Value, £/FPS

Price, £

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021


FPS

120

100%

Value, £/FPS

Price, £

£288

100%

FPS Winner

Intel® Core™ i9-11900 Desktop Processor 8 Cores up to 5.2 GHz LGA1200 (Intel® 500 Series & select 400 Series chipset) 65W

Buy for £288 on Amazon

In Stock

Updated 74779 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


Single-Core

1252

58.77934272300469%

Multi-Core

7118

80.73956442831216%

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021


Single-Core

2130

100%

Multi-Core

8816

100%

Intel Core i7-6900K Logo

Intel Core i7-6900K

vs
Intel Core i9-11900 Logo

Intel Core i9-11900

May 31st, 2016Release Date
Mar 16th, 2021
Core i7CollectionCore i9
Broadwell-ECodenameRocket Lake
Intel Socket 2011-3SocketIntel Socket 1200
Desktop
Segment
Desktop
8Cores8
16Threads16
3.2 GHz
Base Clock Speed2.5 GHz
3.7 GHzTurbo Clock Speed
5.2 GHz
140 WTDP
65 W
14 nmProcess Size14 nm
32.0x
Multiplier25.0x
NoneIntegrated Graphics
UHD Graphics 750
Yes
OverclockableNo

Builds Using Core i7-6900K or Core i9-11900

Microsoft Flight Simulator 2020, 1920 x 1080, Ultra

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