Key Differences
In short — Radeon R9 390X outperforms Radeon R9 390 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390X and Radeon R9 390 have been released at the same time.
Advantages of AMD Radeon R9 390X
- Performs up to 2% better in Grand Theft Auto V than Radeon R9 390 - 92 vs 90 FPS
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon R9 390
Desktop • Jun 18th, 2015
Radeon R9 390X
Desktop • Jun 18th, 2015
Theoretical Performance
Radeon R9 390X
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
100%
Texel Fillrate
184.8 GTexel/s
100%
AMD Radeon R9 390 | vs | AMD Radeon R9 390X |
|---|---|---|
| Jun 18th, 2015 | Release Date | Jun 18th, 2015 |
| Pirate Islands | Generation | Pirate Islands |
$329 | MSRP | $429 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| 1x 6-pin + 1x 8-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
| 8 GB | Memory | 8 GB |
| GDDR5 | Type | GDDR5 |
| 512-bit | Bus | 512-bit |
| 384 GB/s | Bandwidth | 384 GB/s |
| 1000 MHz | Base Clock Speed | 1050 MHz |
| Not Available | Boost Clock Speed | Not Available |
| 1500 MHz | Memory Clock Speed | 1500 MHz |
