Key Differences
In short — Radeon Pro Duo outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon Pro Duo is 1098 days newer than Radeon HD 7990.
Advantages of AMD Radeon Pro Duo
- Performs up to 21% better in Dead Space than Radeon HD 7990 - 58 vs 48 FPS
- Consumes up to 7% less energy than AMD Radeon HD 7990 - 350 vs 375 Watts
- Up to 33% more VRAM memory than AMD Radeon HD 7990 - 4 vs 3 GB
Dead Space
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon Pro Duo
Desktop • Apr 26th, 2016
Radeon HD 7990
Desktop • Apr 24th, 2013
Theoretical Performance
AMD Radeon Pro Duo | vs | AMD Radeon HD 7990 |
|---|---|---|
Apr 26th, 2016 | Release Date | Apr 24th, 2013 |
| Radeon Pro | Generation | Southern Islands |
$1499 | MSRP | $999 |
| 1x HDMI, 3x DisplayPort | Outputs | 1x DVI, 4x mini-DisplayPort |
| 3x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 3 GB |
| HBM | Type | GDDR5 |
| 4096-bit | Bus | 384-bit |
512 GB/s | Bandwidth | 288 GB/s |
1000 MHz | Base Clock Speed | 950 MHz |
| Not Available | Boost Clock Speed | 1000 MHz |
| 500 MHz | Memory Clock Speed | 1500 MHz |
