Key Differences
In short — Radeon R9 390 outperforms Radeon HD 7950 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390 is 1234 days newer than Radeon HD 7950.
Advantages of AMD Radeon HD 7950
- Consumes up to 27% less energy than AMD Radeon R9 390 - 200 vs 275 Watts
Advantages of AMD Radeon R9 390
- Performs up to 21% better in Assassin's Creed Mirage than Radeon HD 7950 - 51 vs 42 FPS
- Up to 167% more VRAM memory than AMD Radeon HD 7950 - 8 vs 3 GB
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon HD 7950
Desktop • Jan 31st, 2012
Radeon R9 390
Desktop • Jun 18th, 2015
Theoretical Performance
AMD Radeon HD 7950 | vs | AMD Radeon R9 390 |
|---|---|---|
| Jan 31st, 2012 | Release Date | Jun 18th, 2015 |
| Southern Islands | Generation | Pirate Islands |
| $449 | MSRP | $329 |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| 2x 6-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
| 3 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR5 |
| 384-bit | Bus | 512-bit |
| 240 GB/s | Bandwidth | 384 GB/s |
| 800 MHz | Base Clock Speed | 1000 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1250 MHz | Memory Clock Speed | 1500 MHz |
