Key Differences
In short — Radeon R9 285 outperforms Radeon HD 7750M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 285 is 861 days newer than Radeon HD 7750M.
Advantages of AMD Radeon HD 7750M
- Consumes up to 85% less energy than AMD Radeon R9 285 - 28 vs 190 Watts
Advantages of AMD Radeon R9 285
- Performs up to 20% better in Uncharted: Legacy of Thieves than Radeon HD 7750M - 60 vs 50 FPS
Uncharted: Legacy of Thieves
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7750M
Mobile • Apr 24th, 2012
Radeon R9 285
Desktop • Sep 2nd, 2014
Theoretical Performance
Radeon R9 285
Desktop • Sep 2nd, 2014
Pixel Fillrate
29.38 GPixel/s
100%
Texel Fillrate
102.8 GTexel/s
100%
AMD Radeon HD 7750M | vs | AMD Radeon R9 285 |
|---|---|---|
| Apr 24th, 2012 | Release Date | Sep 2nd, 2014 |
| London | Generation | Volcanic Islands |
| Not Available | MSRP | $249 |
| None | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | 2x 6-pin |
Mobile | Segment | Desktop |
| 2 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 64 GB/s | Bandwidth | 176 GB/s |
| 575 MHz | Base Clock Speed | 918 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1000 MHz | Memory Clock Speed | 1375 MHz |
