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The Ryzen 9 5900X is a much faster gaming CPU than the Ryzen 9 3900X. We cannot compare value as at least one CPU is out of stock.

Advantages of the Ryzen 9 5900X

  • A much faster CPU for gaming

Advantages of the Ryzen 9 3900X

The Ryzen 9 5900X is better in every way

Ryzen 9 5900X vs Ryzen 9 3900X for Gaming

The CPU's performance in selected game and settings

AMD Ryzen 9 5900X Logo

Ryzen 9 5900X

Nov 5th, 2020


Average FPS

203

100%

Min 1% FPS

134

100%

Price, £

£224.6

100%

Value, £/FPS

£1.1/FPS

100%


AMD Ryzen 9 3900X Logo

Ryzen 9 3900X

Jul 7th, 2019


Average FPS

192

95%

Min 1% FPS

127

95%

Price, £

Out of Stock

Value, £/FPS

Not Available


All items are out of stock

Ryzen 9 5900X vs Ryzen 9 3900X in My Games

The FPS you'll get in saved games

The FPS you'll get in saved games

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Synthetic Benchmarks

The Ryzen 9 5900X vs Ryzen 9 3900X in synthetic CPU benchmarks

AMD Ryzen 9 5900X Logo

Ryzen 9 5900X

Nov 5th, 2020


Geekbench 6 Single-Core

2206

100%

Geekbench 6 Multi-Core

11922

100%

AMD Ryzen 9 3900X Logo

Ryzen 9 3900X

Jul 7th, 2019


Geekbench 6 Single-Core

1709

77%

Geekbench 6 Multi-Core

9937

83%

Performance Specifications

The Ryzen 9 5900X vs Ryzen 9 3900X in core CPU performance specifications

AMD Ryzen 9 5900X Logo

Ryzen 9 5900X

Nov 5th, 2020


Cores

12-core

100%

L3 Cache

64 MB

100%


Base Frequency

3.7 GHz

97%

Turbo Frequency

4.8 GHz

100%

Max. DDR4 RAM Speed

3200 MHz

100%

AMD Ryzen 9 3900X Logo

Ryzen 9 3900X

Jul 7th, 2019


Cores

12-core

100%

L3 Cache

64 MB

100%


Base Frequency

3.8 GHz

100%

Turbo Frequency

4.6 GHz

96%

Max. DDR4 RAM Speed

3200 MHz

100%

AMD Ryzen 9 5900X Logo

Ryzen 9 5900X

AMD Ryzen 9 3900X Logo

Ryzen 9 3900X

General
Nov 5th, 2020
Release DateJul 7th, 2019
$549.00MSRP
$499.00
Desktop
Segment
Desktop
AMD Socket AM4SocketAMD Socket AM4
VermeerCodenameMatisse
105 WPower Consumption105 W
Performance
12Cores12
24Threads24
3.7 GHzBase Frequency
3.8 GHz
4.8 GHz
Turbo Frequency4.6 GHz
64 MBL3 Cache64 MB
Other Features
DDR4 @ 3200 MHzRAMDDR4 @ 3200 MHz
NoIntegrated GraphicsNo
YesOverclockableYes

Prebuilt Gaming PCs

Our users choose these PCs when going for the Ryzen 9 5900X or Ryzen 9 3900X

Our users choose these PCs when going for the Ryzen 9 5900X or Ryzen 9 3900X

CPUs / Processors

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