Key Differences
In short — Radeon RX 580 outperforms Radeon R5 M255 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 580 is 919 days newer than Radeon R5 M255.
Advantages of Radeon RX 580
- Performs up to 40% better in Sea of Thieves than Radeon R5 M255 - 123 vs 88 FPS
- Up to 700% more VRAM memory than AMD Radeon R5 M255 - 8 vs 1 GB
Sea of Thieves
Resolution
1920 x 1080
Game Graphics
Mythical
Desktop • Apr 18th, 2017
FPS
123
100%
Value, €/FPS
€1.11/FPS
100%
Price, €
€136.99
100%
FPS and Value Winner
Buy for €136.99 on Amazon
In Stock
Updated 278 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Mythical
Mobile • Oct 12th, 2014
Desktop • Apr 18th, 2017
Theoretical Performance
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
100%
Texel Fillrate
193 GTexel/s
100%
Radeon R5 M255 | vs | Radeon RX 580 |
---|---|---|
Oct 12th, 2014 | Release Date | Apr 18th, 2017 |
Crystal System | Generation | Polaris |
Not Available | MSRP | $229 |
None | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
1 GB | Memory | 8 GB |
GDDR5 | Type | GDDR5 |
128-bit | Bus | 256-bit |
64 GB/s | Bandwidth | 256 GB/s |
925 MHz | Base Clock Speed | 1257 MHz |
940 MHz | Boost Clock Speed | 1340 MHz |
1000 MHz | Memory Clock Speed | 2000 MHz |