Background
Background
Background
Background
Background

Radeon Vega 8 Mobile vs Radeon RX 580

Radeon Vega 8 Mobile vs Radeon RX 580: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Radeon RX 580 outperforms Radeon Vega 8 Mobile on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 580 is 1365 days older than Radeon Vega 8 Mobile.

Advantages of Radeon Vega 8 Mobile

  • Consumes up to 76% less energy than AMD Radeon RX 580 - 45 vs 185 Watts

Advantages of Radeon RX 580

  • Performs up to 71% better in Starfield than Radeon Vega 8 Mobile - 24 vs 14 FPS
  • Up to 100% more VRAM memory than AMD Radeon Vega 8 Mobile - 8 vs 0 GB
Calculator background
This is a free version of Starfield.
Starfield

Starfield

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon Vega 8 Mobile Logo
Radeon Vega 8 Mobile

Integrated • Jan 12th, 2021


FPS

14

58%

Value, £/FPS

Price, £

AMD Radeon RX 580 Logo
Radeon RX 580

Desktop • Apr 18th, 2017


FPS

24

100%

Value, £/FPS

£5.89/FPS

100%

Price, £

£141.3

100%

FPS and Value Winner

XFX Radeon RX 580 GTS XXX Edition OC 8 GB GDDR5 3xDP/HDMI/DVI-D Graphics Card - Black

Buy for £141.3 on Amazon

In Stock

Updated 8533 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon Vega 8 Mobile Logo
Radeon Vega 8 Mobile

Integrated • Jan 12th, 2021

AMD Radeon RX 580 Logo
Radeon RX 580

Desktop • Apr 18th, 2017

Theoretical Performance

AMD Radeon Vega 8 Mobile Logo
Radeon Vega 8 Mobile

Integrated • Jan 12th, 2021


Pixel Fillrate

16 GPixel/s

37%

Texel Fillrate

64 GTexel/s

33%

AMD Radeon RX 580 Logo
Radeon RX 580

Desktop • Apr 18th, 2017


Pixel Fillrate

42.88 GPixel/s

100%

Texel Fillrate

193 GTexel/s

100%

AMD Radeon Vega 8 Mobile Logo

Radeon Vega 8 Mobile

vs
AMD Radeon RX 580 Logo

Radeon RX 580

Jan 12th, 2021
Apr 18th, 2017
CezannePolaris
Not Available$229
None1x HDMI, 3x DisplayPort
None1x 8-pin
Integrated
Desktop
System-Shared
8 GB
System-SharedGDDR5
System-Shared256-bit
System-Shared
256 GB/s
300 MHz
1257 MHz
2000 MHz
1340 MHz
System-Shared2000 MHz

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.