Key Differences
In short — Radeon R9 390 outperforms Radeon R7 250X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390 is 490 days newer than Radeon R7 250X.
Advantages of AMD Radeon R9 390
- Performs up to 18% better in Shadow of the Tomb Raider: Definitive Edition than Radeon R7 250X - 114 vs 97 FPS
- Up to 700% more VRAM memory than AMD Radeon R7 250X - 8 vs 1 GB
Advantages of AMD Radeon R7 250X
- Consumes up to 71% less energy than AMD Radeon R9 390 - 80 vs 275 Watts
Shadow of the Tomb Raider: Definitive Edition
Resolution
1920 x 1080
Game Graphics
Highest
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Jun 18th, 2015
Desktop • Feb 13th, 2014
Theoretical Performance
AMD Radeon R9 390 | vs | AMD Radeon R7 250X |
---|---|---|
Jun 18th, 2015 | Release Date | Feb 13th, 2014 |
Pirate Islands | Generation | Volcanic Islands |
$329 | MSRP | $99 |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
1x 6-pin + 1x 8-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 1 GB |
GDDR5 | Type | GDDR5 |
512-bit | Bus | 128-bit |
384 GB/s | Bandwidth | 72 GB/s |
1000 MHz | Base Clock Speed | 950 MHz |
Not Available | Boost Clock Speed | Not Available |
1500 MHz | Memory Clock Speed | 1125 MHz |