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Core i9-9920X vs Core i5-6400

Core i9-9920X vs Core i5-6400: game performance, price, value, and specification comparison. Select comparison game parameters.

Availability

No items available

Availability

MSRP in USD: $182

Key Differences

In short — Core i9-9920X outperforms Core i5-6400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9920X is 1205 days newer than Core i5-6400.

Advantages of Intel Core i9-9920X

  • Performs up to 4% better in Overwatch 2 than Core i5-6400 - 351 vs 339 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-6400 - 24 vs 4 threads

Advantages of Intel Core i5-6400

  • Consumes up to 61% less energy than Intel Core i9-9920X - 65 vs 165 Watts
  • Works without a dedicated GPU, while Intel Core i9-9920X doesn't have integrated graphics
This is a free version of Overwatch 2.
Overwatch 2

Overwatch 2

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-9920X Logo
Core i9-9920X

Desktop • Oct 19th, 2018


FPS

351

100%

Value, €/FPS

Price, €

FPS Winner

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015


FPS

339

96%

Value, €/FPS

€0.27/FPS

100%

Price, €

€92.27

100%

Value Winner

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i9-9920X Logo
Core i9-9920X

Desktop • Oct 19th, 2018

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015

Geekbench 5 Benchmarks

Intel Core i9-9920X Logo
Core i9-9920X

Desktop • Oct 19th, 2018


Single-Core

1413

100%

Multi-Core

9442

100%

Intel Core i5-6400 Logo
Core i5-6400

Desktop • Jul 2nd, 2015


Single-Core

1111

78%

Multi-Core

3023

32%

Intel Core i9-9920X Logo

Intel Core i9-9920X

vs
Intel Core i5-6400 Logo

Intel Core i5-6400

Oct 19th, 2018
Release DateJul 2nd, 2015
Core i9CollectionCore i5
SkylakeCodenameSkylake
Intel Socket 2066SocketIntel Socket 1151
Desktop
Segment
Desktop
12
Cores4
24
Threads4
3.5 GHz
Base Clock Speed2.7 GHz
4.4 GHz
Turbo Clock Speed3.3 GHz
165 WTDP
65 W
14 nmProcess Size14 nm
35.0x
Multiplier27.0x
NoneIntegrated Graphics
HD Graphics 530
Yes
OverclockableNo

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