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The Core i3-9100 is a much faster gaming CPU than the Core i5-6400, however, it's the same value for money, as it's $15.77 more expensive!

Advantages of the Core i3-9100

  • A much faster CPU for gaming

Advantages of the Core i5-6400

  • Up to 24% cheaper$49.00 vs $64.77

Core i3-9100 vs Core i5-6400 for Gaming

The CPU's performance in selected game and settings

Core i3-9100 vs Core i5-6400 in My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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Synthetic Benchmarks

The Core i3-9100 vs Core i5-6400 in synthetic CPU benchmarks

Intel Core i3-9100 Logo

Core i3-9100

Sep 1st, 2018


Geekbench 6 Single-Core

1413

100%

Geekbench 6 Multi-Core

3683

100%

Intel Core i5-6400 Logo

Core i5-6400

Jul 2nd, 2015


Geekbench 6 Single-Core

1127

80%

Geekbench 6 Multi-Core

3044

83%

Performance Specifications

The Core i3-9100 vs Core i5-6400 in core CPU performance specifications

Intel Core i3-9100 Logo

Core i3-9100

Sep 1st, 2018


Cores

4-core

100%

L3 Cache

6 MB

100%


Base Frequency

3.6 GHz

100%

Turbo Frequency

4.2 GHz

100%

Max. DDR4 RAM Speed

2400 MHz

100%

Intel Core i5-6400 Logo

Core i5-6400

Jul 2nd, 2015


Cores

4-core

100%

L3 Cache

6 MB

100%


Base Frequency

2.7 GHz

75%

Turbo Frequency

3.3 GHz

79%

Max. DDR4 RAM Speed

2133 MHz

89%

Specifications

Comparison of all specifications

Intel Core i3-9100 Logo

Core i3-9100

Specifications

Comparison of all specifications

Intel Core i5-6400 Logo

Core i5-6400

General
Sep 1st, 2018
Release DateJul 2nd, 2015
$122.00
MSRP$182.00
Desktop
Segment
Desktop
Intel Socket 1151SocketIntel Socket 1151
Coffee LakeCodenameSkylake
65 WPower Consumption65 W
Performance
4Cores4
4Threads4
3.6 GHz
Base Frequency2.7 GHz
4.2 GHz
Turbo Frequency3.3 GHz
6 MBL3 Cache6 MB
Other Features
DDR4 @ 2400 MHzRAMDDR4 @ 2133 MHz
UHD Graphics 630Integrated GraphicsHD Graphics 530
NoOverclockableNo

Core i3-9100 and Core i5-6400 vs Other CPUs

The most compared CPUs against the Core i3-9100 and Core i5-6400

The most compared CPUs against the Core i3-9100 and Core i5-6400

CPUs Compared for Gaming

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