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Ryzen 9 3900XT vs Ryzen 7 7800X3D

Ryzen 9 3900XT vs Ryzen 7 7800X3D: game performance, price, value, and specification comparison. Select comparison game parameters.

Ryzen 9 3900XT

3.8 GHz | 12-core

AMD Ryzen 9 3900XT Logo
AMD Ryzen 9 3900XT 12-core, 24-thread unlocked desktop processor without cooler

Buy for CA$588.07 on Amazon

In Stock

Updated 44 minutes ago

vs
FPS Winner

Ryzen 7 7800X3D

4.2 GHz | 8-core

AMD Ryzen 7 7800X3D Logo
AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor, Cooler not Included

Buy for CA$692.99 on Amazon

In Stock

Updated 44 minutes ago

Ryzen 9 3900XT

3.8 GHz | 12-core

AMD Ryzen 9 3900XT Logo
AMD Ryzen 9 3900XT 12-core, 24-thread unlocked desktop processor without cooler

Buy for CA$588.07 on Amazon

In Stock

Updated 44 minutes ago

vs
FPS Winner

Ryzen 7 7800X3D

4.2 GHz | 8-core

AMD Ryzen 7 7800X3D Logo
AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor, Cooler not Included

Buy for CA$692.99 on Amazon

In Stock

Updated 44 minutes ago

Key Differences

In short, we have a clear winner — Ryzen 7 7800X3D outperforms the cheaper Ryzen 9 3900XT on the selected game parameters, and is also a better bang for your buck! The better performing Ryzen 7 7800X3D is 911 days newer than the cheaper Ryzen 9 3900XT.

Advantages of Ryzen 9 3900XT

  • Up to 15% cheaper than Ryzen 7 7800X3D - CA$588.07 vs CA$692.99
  • Consumes up to 12% less energy than AMD Ryzen 7 7800X3D - 105 vs 120 Watts
  • Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 7800X3D - 24 vs 16 threads

Advantages of Ryzen 7 7800X3D

  • Performs up to 27% better in Starfield than Ryzen 9 3900XT - 80 vs 63 FPS
  • Up to 7% better value when playing Starfield than Ryzen 9 3900XT - CA$8.66 vs CA$9.33 per FPS
  • Works without a dedicated GPU, while AMD Ryzen 9 3900XT doesn't have integrated graphics
Calculator background
This is a free version of Starfield.
Starfield

Starfield

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020


FPS

63

79%

Value, CA$/FPS

CA$9.33/FPS

93%

Price, CA$

CA$588.07

100%

AMD Ryzen 9 3900XT 12-core, 24-thread unlocked desktop processor without cooler

Buy for CA$588.07 on Amazon

In Stock

Updated 44 minutes ago

AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

Desktop • Jan 4th, 2023


FPS

80

100%

Value, CA$/FPS

CA$8.66/FPS

100%

Price, CA$

CA$692.99

84%

FPS and Value Winner

AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor, Cooler not Included

Buy for CA$692.99 on Amazon

In Stock

Updated 44 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020

AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

Desktop • Jan 4th, 2023

Geekbench 5 Benchmarks

AMD Ryzen 9 3900XT Logo
Ryzen 9 3900XT

Desktop • Jul 7th, 2020


Single-Core

1729

64%

Multi-Core

10030

66%

AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

Desktop • Jan 4th, 2023


Single-Core

2719

100%

Multi-Core

15172

100%

AMD Ryzen 9 3900XT Logo

Ryzen 9 3900XT

vs
AMD Ryzen 7 7800X3D Logo

Ryzen 7 7800X3D

Jul 7th, 2020Release Date
Jan 4th, 2023
Ryzen 9CollectionRyzen 7
MatisseCodenameRaphael
AMD Socket AM4SocketAMD Socket AM5
Desktop
Segment
Desktop
12
Cores8
24
Threads16
3.8 GHzBase Clock Speed
4.2 GHz
4.7 GHzTurbo Clock Speed
5.0 GHz
105 W
TDP120 W
7 nmProcess Size
5 nm
39.0xMultiplier
42.0x
NoneIntegrated Graphics
Radeon Graphics
Yes
OverclockableNo

PCs Using Ryzen 9 3900XT or Ryzen 7 7800X3D

With selected game settings

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