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Ryzen 9 3900X vs FX-4300

Ryzen 9 3900X vs FX-4300: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for 304.36 on Amazon

In Stock

Updated 75764 minutes ago

vs

AMD FX-4300

3.8 GHz | 4-core

AMD FX-4300 Logo
AMD FX-Series FX-4300 3.8 GHz 4 MB Cache Quad-Core CPU Processor FD4300WMW4MHK Socket AM3+

Buy for 38.97 on Amazon

In Stock

Updated 75763 minutes ago

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for 304.36 on Amazon

In Stock

Updated 75764 minutes ago

vs

AMD FX-4300

3.8 GHz | 4-core

AMD FX-4300 Logo
AMD FX-Series FX-4300 3.8 GHz 4 MB Cache Quad-Core CPU Processor FD4300WMW4MHK Socket AM3+

Buy for 38.97 on Amazon

In Stock

Updated 75763 minutes ago

Key Differences

In short — Ryzen 9 3900X outperforms the cheaper FX-4300 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900X is 2448 days newer than the cheaper FX-4300.

Advantages of AMD Ryzen 9 3900X

  • Performs up to 6% better in Uncharted: Legacy of Thieves than FX-4300 - 166 vs 156 FPS
  • Can execute more multi-threaded tasks simultaneously than AMD FX-4300 - 24 vs 4 threads

Advantages of AMD FX-4300

  • Up to 87% cheaper than Ryzen 9 3900X - $35.11 vs $274.2
  • Consumes up to 10% less energy than AMD Ryzen 9 3900X - 95 vs 105 Watts
This is a free version of Uncharted: Legacy of Thieves.
Uncharted: Legacy of Thieves

Uncharted: Legacy of Thieves

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

166

100%

Value, €/FPS

Price, €

€304.36

12%

FPS Winner

AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for 304.36 on Amazon

In Stock

Updated 75764 minutes ago

AMD FX-4300 Logo
FX-4300

Desktop • Oct 23rd, 2012


FPS

156

93.97590361445783%

Value, €/FPS

Price, €

€38.97

100%

AMD FX-Series FX-4300 3.8 GHz 4 MB Cache Quad-Core CPU Processor FD4300WMW4MHK Socket AM3+

Buy for 38.97 on Amazon

In Stock

Updated 75763 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

AMD FX-4300 Logo
FX-4300

Desktop • Oct 23rd, 2012

Geekbench 5 Benchmarks

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

100%

Multi-Core

9938

100%

AMD FX-4300 Logo
FX-4300

Desktop • Oct 23rd, 2012


Single-Core

448

26.4619019492026%

Multi-Core

1090

10.968001609981888%

AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

vs
AMD FX-4300 Logo

AMD FX-4300

Jul 7th, 2019
Release DateOct 23rd, 2012
Ryzen 9CollectionFX
MatisseCodenameVishera
AMD Socket AM4SocketAMD Socket AM3+
Desktop
Segment
Desktop
12
Cores4
24
Threads4
3.8 GHzBase Clock Speed3.8 GHz
4.6 GHz
Turbo Clock Speed4.0 GHz
105 WTDP
95 W
7 nm
Process Size32 nm
38.0x
Multiplier19.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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