Key Differences
In short — Radeon R9 380 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 380 is 249 days newer than Radeon R5 M255.
Advantages of AMD Radeon R9 380
- Performs up to 37% better in No Man's Sky than Radeon R5 M255 - 81 vs 59 FPS
- Up to 100% more VRAM memory than AMD Radeon R5 M255 - 2 vs 1 GB
No Man's Sky
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 380
Desktop • Jun 18th, 2015
Theoretical Performance
Radeon R9 380
Desktop • Jun 18th, 2015
Pixel Fillrate
31.04 GPixel/s
100%
Texel Fillrate
108.6 GTexel/s
100%
AMD Radeon R5 M255 | vs | AMD Radeon R9 380 |
|---|---|---|
| Oct 12th, 2014 | Release Date | Jun 18th, 2015 |
| Crystal System | Generation | Pirate Islands |
| Not Available | MSRP | $199 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 2x 6-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 64 GB/s | Bandwidth | 176 GB/s |
| 925 MHz | Base Clock Speed | 970 MHz |
| 940 MHz | Boost Clock Speed | Not Available |
| 1000 MHz | Memory Clock Speed | 1375 MHz |
