Key Differences
In short — Radeon R9 285 outperforms Radeon HD 7790 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 285 is 529 days newer than Radeon HD 7790.
Advantages of AMD Radeon HD 7790
- Consumes up to 55% less energy than AMD Radeon R9 285 - 85 vs 190 Watts
Advantages of AMD Radeon R9 285
- Performs up to 0% better in League of Legends than Radeon HD 7790 - 367 vs 366 FPS
- Up to 100% more VRAM memory than AMD Radeon HD 7790 - 2 vs 1 GB
League of Legends
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon HD 7790
Desktop • Mar 22nd, 2013
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 7790 | vs | AMD Radeon R9 285 |
|---|---|---|
| Mar 22nd, 2013 | Release Date | Sep 2nd, 2014 |
| Southern Islands | Generation | Volcanic Islands |
$149 | MSRP | $249 |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| 1x 6-pin | Power Connectors | 2x 6-pin |
Desktop | Segment | Desktop |
| 1 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 96 GB/s | Bandwidth | 176 GB/s |
1000 MHz | Base Clock Speed | 918 MHz |
| Not Available | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 1375 MHz |
