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Core i7-5820K vs Core i9-11900KF

Core i7-5820K vs Core i9-11900KF: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-5820K

3.3 GHz | 6-core

Intel Core i7-5820K Logo
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for 348.95 on Amazon

In Stock

Updated 183 minutes ago

vs
FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 220.77 on Amazon

In Stock

Updated 182 minutes ago

Intel Core i7-5820K

3.3 GHz | 6-core

Intel Core i7-5820K Logo
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for 348.95 on Amazon

In Stock

Updated 183 minutes ago

vs
FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 220.77 on Amazon

In Stock

Updated 182 minutes ago

Key Differences

In short — Core i9-11900KF outperforms the more expensive Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900KF is 2388 days newer than the more expensive Core i7-5820K.

Advantages of Intel Core i9-11900KF

  • Performs up to 3% better in Tom Clancy’s The Division 2 than Core i7-5820K - 240 vs 232 FPS
  • Up to 37% cheaper than Core i7-5820K - $198.89 vs $314.37
  • Consumes up to 11% less energy than Intel Core i7-5820K - 125 vs 140 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 16 vs 12 threads
This is a free version of Tom Clancy’s The Division 2.
Tom Clancy’s The Division 2

Tom Clancy’s The Division 2

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014


FPS

232

96.66666666666667%

Value, €/FPS

Price, €

€348.95

63%

Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for 348.95 on Amazon

In Stock

Updated 183 minutes ago

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


FPS

240

100%

Value, €/FPS

Price, €

€220.77

100%

FPS Winner

Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 220.77 on Amazon

In Stock

Updated 182 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014


Single-Core

1160

50.064738886491156%

Multi-Core

5443

53.75802469135802%

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


Single-Core

2317

100%

Multi-Core

10125

100%

Intel Core i7-5820K

vs

Intel Core i9-11900KF

Sep 1st, 2014Release Date
Mar 16th, 2021
Core i7CollectionCore i9
Haswell ECodenameRocket Lake
Intel Socket 2011-3SocketIntel Socket 1200
Desktop
Segment
Desktop
6Cores
8
12Threads
16
3.3 GHzBase Clock Speed
3.5 GHz
3.6 GHzTurbo Clock Speed
5.3 GHz
140 WTDP
125 W
22 nmProcess Size
14 nm
33.0xMultiplier
35.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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