Key Differences
In short — Radeon R9 390X outperforms Radeon R9 270 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon R9 390X is 582 days newer than Radeon R9 270.
Advantages of AMD Radeon R9 390X
- Performs up to 17% better in New World than Radeon R9 270 - 77 vs 66 FPS
- Up to 300% more VRAM memory than AMD Radeon R9 270 - 8 vs 2 GB
Advantages of AMD Radeon R9 270
- Consumes up to 45% less energy than AMD Radeon R9 390X - 150 vs 275 Watts
New World
Resolution
1920 x 1080
Game Graphics
Very High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon R9 390X
Desktop • Jun 18th, 2015
Radeon R9 270
Desktop • Nov 13th, 2013
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 390X | vs | AMD Radeon R9 270 |
|---|---|---|
Jun 18th, 2015 | Release Date | Nov 13th, 2013 |
| Pirate Islands | Generation | Volcanic Islands |
| $429 | MSRP | $179 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| 1x 6-pin + 1x 8-pin | Power Connectors | 1x 6-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 2 GB |
| GDDR5 | Type | GDDR5 |
| 512-bit | Bus | 256-bit |
384 GB/s | Bandwidth | 179.2 GB/s |
1050 MHz | Base Clock Speed | 900 MHz |
| Not Available | Boost Clock Speed | 925 MHz |
1500 MHz | Memory Clock Speed | 1400 MHz |
