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Core i5-11400 vs Core i7-7800X

Core i5-11400 vs Core i7-7800X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 6167 minutes ago

vs

Intel Core i7-7800X

3.5 GHz | 6-core

Intel Core i7-7800X Logo
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $482.84 on Amazon

In Stock

Updated 6167 minutes ago

FPS Winner

Intel Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 6167 minutes ago

vs

Intel Core i7-7800X

3.5 GHz | 6-core

Intel Core i7-7800X Logo
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $482.84 on Amazon

In Stock

Updated 6167 minutes ago

Key Differences

In short, we have a clear winner — Core i5-11400 outperforms the more expensive Core i7-7800X on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-11400 is 1359 days newer than the more expensive Core i7-7800X.

Advantages of Intel Core i5-11400

  • Performs up to 22% better in Assassin's Creed Mirage than Core i7-7800X - 121 vs 99 FPS
  • Up to 72% cheaper than Core i7-7800X - $136.5 vs $482.84
  • Up to 77% better value when playing Assassin's Creed Mirage than Core i7-7800X - $1.13 vs $4.88 per FPS
  • Consumes up to 54% less energy than Intel Core i7-7800X - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-7800X doesn't have integrated graphics
This is a free version of Assassin's Creed Mirage.
Assassin's Creed Mirage

Assassin's Creed Mirage

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


FPS

121

100%

Value, $/FPS

$1.13/FPS

100%

Price, $

$136.5

100%

FPS and Value Winner

Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $136.5 on Amazon

In Stock

Updated 6167 minutes ago

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


FPS

99

81%

Value, $/FPS

$4.88/FPS

23%

Price, $

$482.84

28%

Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $482.84 on Amazon

In Stock

Updated 6167 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


Single-Core

1940

100%

Multi-Core

7300

100%

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


Single-Core

1350

69%

Multi-Core

6147

84%

Intel Core i5-11400 Logo

Intel Core i5-11400

vs
Intel Core i7-7800X Logo

Intel Core i7-7800X

Mar 16th, 2021
Release DateJun 26th, 2017
Core i5CollectionCore i7
Rocket LakeCodenameSkylake-E/EP
Intel Socket 1200SocketIntel Socket 2066
Desktop
Segment
Desktop
6Cores6
12Threads12
2.6 GHzBase Clock Speed
3.5 GHz
4.4 GHz
Turbo Clock Speed4.0 GHz
65 W
TDP140 W
14 nmProcess Size14 nm
26.0xMultiplier
35.0x
UHD Graphics 730
Integrated GraphicsNone
NoOverclockable
Yes

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