Key Differences
In short — Radeon RX 470 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 RX 470 is 1198 days newer than Radeon HD 7990.
Advantages of AMD Radeon RX 470
- Performs up to 30% better in Dishonored 2 than Radeon HD 7990 - 57 vs 44 FPS
- Consumes up to 68% less energy than AMD Radeon HD 7990 - 120 vs 375 Watts
- Up to 33% more VRAM memory than AMD Radeon HD 7990 - 4 vs 3 GB
Dishonored 2
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon HD 7990
Desktop • Apr 24th, 2013
Radeon RX 470
Desktop • Aug 4th, 2016
Theoretical Performance
Radeon RX 470
Desktop • Aug 4th, 2016
Pixel Fillrate
38.59 GPixel/s
100%
Texel Fillrate
154.4 GTexel/s
100%
AMD Radeon HD 7990 | vs | AMD Radeon RX 470 |
|---|---|---|
| Apr 24th, 2013 | Release Date | Aug 4th, 2016 |
| Southern Islands | Generation | Arctic Islands |
| $999 | MSRP | $179 |
| 1x DVI, 4x mini-DisplayPort | Outputs | 1x HDMI, 3x DisplayPort |
| 2x 8-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
| 3 GB | Memory | 4 GB |
| GDDR5 | Type | GDDR5 |
| 384-bit | Bus | 256-bit |
288 GB/s | Bandwidth | 211.2 GB/s |
950 MHz | Base Clock Speed | 926 MHz |
| 1000 MHz | Boost Clock Speed | 1206 MHz |
| 1500 MHz | Memory Clock Speed | 1650 MHz |
