Key Differences
In short — Radeon R9 270 outperforms Radeon R5 M255 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 270 is 333 days older than Radeon R5 M255.
Advantages of AMD Radeon R9 270
- Performs up to 20% better in Total War: WARHAMMER III than Radeon R5 M255 - 30 vs 25 FPS
- Up to 100% more VRAM memory than AMD Radeon R5 M255 - 2 vs 1 GB
Total War: WARHAMMER III
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon R5 M255
Mobile • Oct 12th, 2014
Radeon R9 270
Desktop • Nov 13th, 2013
Theoretical Performance
AMD Radeon R5 M255 | vs | AMD Radeon R9 270 |
|---|---|---|
Oct 12th, 2014 | Release Date | Nov 13th, 2013 |
| Crystal System | Generation | Volcanic Islands |
| Not Available | MSRP | $179 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 1x 6-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 64 GB/s | Bandwidth | 179.2 GB/s |
925 MHz | Base Clock Speed | 900 MHz |
940 MHz | Boost Clock Speed | 925 MHz |
| 1000 MHz | Memory Clock Speed | 1400 MHz |
