Key Differences
In short — GeForce RTX 4080 outperforms Radeon R9 390X on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4080 is 2651 days newer than Radeon R9 390X.
Advantages of Radeon R9 390X
- Consumes up to 14% less energy than NVIDIA GeForce RTX 4080 - 275 vs 320 Watts
Advantages of GeForce RTX 4080
- Performs up to 204% better in Watch Dogs: Legion than Radeon R9 390X - 155 vs 51 FPS
- Up to 100% more VRAM memory than AMD Radeon R9 390X - 16 vs 8 GB
Watch Dogs: Legion
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Sep 20th, 2022
FPS
155
100%
Value, £/FPS
£8.33/FPS
100%
Price, £
£1291.77
100%
FPS and Value Winner
Buy for £1,291.77 on Amazon
In Stock
Updated 147 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jun 18th, 2015
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
24%
Texel Fillrate
184.8 GTexel/s
24%
Desktop • Sep 20th, 2022
Pixel Fillrate
280.6 GPixel/s
100%
Texel Fillrate
761.5 GTexel/s
100%
Radeon R9 390X | vs | GeForce RTX 4080 |
---|---|---|
Jun 18th, 2015 | Release Date | Sep 20th, 2022 |
Pirate Islands | Generation | GeForce 40 |
$429 | MSRP | $1199 |
2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
1x 6-pin + 1x 8-pin | Power Connectors | 1x 16-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 16 GB |
GDDR5 | Type | GDDR6X |
512-bit | Bus | 256-bit |
384 GB/s | Bandwidth | 716.8 GB/s |
1050 MHz | Base Clock Speed | 2205 MHz |
Not Available | Boost Clock Speed | 2505 MHz |
1500 MHz | Memory Clock Speed | 1400 MHz |