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Core i7-7820X vs Core i5-12400F

Core i7-7820X vs Core i5-12400F: game performance, price, value, and specification comparison. Select comparison game parameters.

Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 641.79 on Amazon

In Stock

Updated 456 minutes ago

vs
FPS Winner

Core i5-12400F

2.5 GHz | 6-core

Intel Core i5-12400F Logo
CPU CORE I5-12400F S1700 BOX/2.5G BX8071512400F S RL4W IN

Buy for 149.54 on Amazon

In Stock

Updated 455 minutes ago

Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 641.79 on Amazon

In Stock

Updated 456 minutes ago

vs
FPS Winner

Core i5-12400F

2.5 GHz | 6-core

Intel Core i5-12400F Logo
CPU CORE I5-12400F S1700 BOX/2.5G BX8071512400F S RL4W IN

Buy for 149.54 on Amazon

In Stock

Updated 455 minutes ago

Key Differences

In short, we have a clear winner — Core i5-12400F outperforms the more expensive Core i7-7820X on the selected game parameters, and is also a better bang for your buck! The better performing Core i5-12400F is 1653 days newer than the more expensive Core i7-7820X.

Advantages of Core i7-7820X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-12400F - 16 vs 12 threads

Advantages of Core i5-12400F

  • Performs up to 5% better in Forza Horizon 4 than Core i7-7820X - 324 vs 309 FPS
  • Up to 77% cheaper than Core i7-7820X - €149.54 vs €641.79
  • Up to 78% better value when playing Forza Horizon 4 than Core i7-7820X - €0.46 vs €2.08 per FPS
  • Consumes up to 54% less energy than Intel Core i7-7820X - 65 vs 140 Watts
Calculator background
This is a free version of Forza Horizon 4.
Forza Horizon 4

Forza Horizon 4

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


FPS

309

95%

Value, €/FPS

€2.08/FPS

22%

Price, €

€641.79

23%

INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 641.79 on Amazon

In Stock

Updated 456 minutes ago

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022


FPS

324

100%

Value, €/FPS

€0.46/FPS

100%

Price, €

€149.54

100%

FPS and Value Winner

CPU CORE I5-12400F S1700 BOX/2.5G BX8071512400F S RL4W IN

Buy for 149.54 on Amazon

In Stock

Updated 455 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022

Geekbench 5 Benchmarks

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


Single-Core

1424

64%

Multi-Core

7858

86%

Intel Core i5-12400F Logo
Core i5-12400F

Desktop • Jan 4th, 2022


Single-Core

2221

100%

Multi-Core

9125

100%

Intel Core i7-7820X Logo

Core i7-7820X

vs
Intel Core i5-12400F Logo

Core i5-12400F

Jun 26th, 2017Release Date
Jan 4th, 2022
Core i7CollectionCore i5
Skylake-E/EPCodenameAlder Lake
Intel Socket 2066SocketIntel Socket 1700
Desktop
Segment
Desktop
8
Cores6
16
Threads12
3.6 GHz
Base Clock Speed2.5 GHz
4.3 GHzTurbo Clock Speed
4.4 GHz
140 WTDP
65 W
14 nmProcess Size
10 nm
36.0x
Multiplier25.0x
NoneIntegrated GraphicsNone
Yes
OverclockableNo

PCs Using Core i7-7820X or Core i5-12400F

With selected game settings

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