Key Differences
In short — Radeon RX 6800 XT 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 RX 6800 XT is 1959 days newer than Radeon R9 390.
Advantages of AMD Radeon R9 390
- Consumes up to 8% less energy than AMD Radeon RX 6800 XT - 275 vs 300 Watts
Advantages of AMD Radeon RX 6800 XT
- Performs up to 178% better in Fortnite than Radeon R9 390 - 175 vs 63 FPS
- Up to 100% more VRAM memory than AMD Radeon R9 390 - 16 vs 8 GB
Fortnite
Resolution
1920 x 1080
Game Graphics
Epic
Buy for €946 on Amazon
In Stock
Updated 75057 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Epic
Desktop • Jun 18th, 2015
Desktop • Oct 28th, 2020
Theoretical Performance
Desktop • Jun 18th, 2015
Pixel Fillrate
64 GPixel/s
22.22222222222222%
Texel Fillrate
160 GTexel/s
24.691358024691358%
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
648 GTexel/s
100%
AMD Radeon R9 390 | vs | AMD Radeon RX 6800 XT |
---|---|---|
Jun 18th, 2015 | Release Date | Oct 28th, 2020 |
Pirate Islands | Generation | Navi II |
$329 | MSRP | $649 |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
1x 6-pin + 1x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 16 GB |
GDDR5 | Type | GDDR6 |
512-bit | Bus | 256-bit |
384 GB/s | Bandwidth | 512 GB/s |
1000 MHz | Base Clock Speed | 1825 MHz |
Not Available | Boost Clock Speed | 2250 MHz |
1500 MHz | Memory Clock Speed | 2000 MHz |