Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 7900 XTX on the selected game parameters. However, the worse performing Radeon RX 7900 XTX is a better bang for your buck. The better performing GeForce RTX 4090 is 44 days older than the cheaper Radeon RX 7900 XTX.
Advantages of AMD Radeon RX 7900 XTX
- Up to 47% cheaper than GeForce RTX 4090 - £994.97 vs £1879.99
- Up to 42% better value when playing F1 22 than GeForce RTX 4090 - £3.77 vs £6.51 per FPS
- Consumes up to 21% less energy than NVIDIA GeForce RTX 4090 - 355 vs 450 Watts
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 9% better in F1 22 than Radeon RX 7900 XTX - 289 vs 264 FPS
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
Desktop • Nov 3rd, 2022
FPS
264
91%
Value, £/FPS
£3.77/FPS
100%
Price, £
£994.97
100%
Value Winner
Buy for £994.97 on Amazon
In Stock
Updated 4214 minutes ago
Desktop • Sep 20th, 2022
FPS
289
100%
Value, £/FPS
£6.51/FPS
57%
Price, £
£1879.99
52%
FPS Winner
Buy for £1,879.99 on Amazon
In Stock
Updated 4214 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Desktop • Nov 3rd, 2022
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
74%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
92%
Texel Fillrate
1290 GTexel/s
100%
AMD Radeon RX 7900 XTX | vs | NVIDIA GeForce RTX 4090 |
---|---|---|
Nov 3rd, 2022 | Release Date | Sep 20th, 2022 |
Navi III | Generation | GeForce 40 |
$999 | MSRP | $1599 |
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
2x 8-pin | Power Connectors | 1x 16-pin |
Desktop | Segment | Desktop |
24 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
384-bit | Bus | 384-bit |
960 GB/s | Bandwidth | 1008 GB/s |
1855 MHz | Base Clock Speed | 2235 MHz |
2499 MHz | Boost Clock Speed | 2520 MHz |
2500 MHz | Memory Clock Speed | 1313 MHz |