Key Differences
In short, we have a clear winner — Radeon RX 7800 XT outperforms the cheaper Radeon R9 390 on the selected game parameters, and is also a better bang for your buck! The better performing Radeon RX 7800 XT is 2990 days newer than the cheaper Radeon R9 390.
Advantages of AMD Radeon R9 390
- Up to 20% cheaper than Radeon RX 7800 XT - $399.0 vs $499.0
Advantages of AMD Radeon RX 7800 XT
- Performs up to 127% better in Horizon Zero Dawn than Radeon R9 390 - 161 vs 71 FPS
- Up to 45% better value when playing Horizon Zero Dawn than Radeon R9 390 - $3.1 vs $5.62 per FPS
- Consumes up to 4% less energy than AMD Radeon R9 390 - 263 vs 275 Watts
- Up to 100% more VRAM memory than AMD Radeon R9 390 - 16 vs 8 GB
Horizon Zero Dawn
Resolution
1920 x 1080
Game Graphics
Ultimate
Buy for $399 on Amazon
In Stock
Updated 9501 minutes ago
Desktop • Aug 25th, 2023
FPS
161
100%
Value, $/FPS
$3.1/FPS
100%
Price, $
$499
79%
FPS and Value Winner
Buy for $499 on Amazon
In Stock
Updated 9499 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultimate
Desktop • Jun 18th, 2015
Desktop • Aug 25th, 2023
Theoretical Performance
Desktop • Aug 25th, 2023
Pixel Fillrate
233.3 GPixel/s
100%
Texel Fillrate
583.2 GTexel/s
100%
AMD Radeon R9 390 | vs | AMD Radeon RX 7800 XT |
---|---|---|
Jun 18th, 2015 | Release Date | Aug 25th, 2023 |
Pirate Islands | Generation | Navi III |
$329 | MSRP | $499 |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1a, 3x DisplayPort 2.1 |
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 | 620.8 GB/s |
1000 MHz | Base Clock Speed | 1295 MHz |
Not Available | Boost Clock Speed | 2430 MHz |
1500 MHz | Memory Clock Speed | 2425 MHz |