Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 7900 XT on the selected game parameters. However, the worse performing Radeon RX 7900 XT is a better bang for your buck. The better performing GeForce RTX 4090 is 44 days older than the cheaper Radeon RX 7900 XT.
Advantages of Radeon RX 7900 XT
- Up to 77% cheaper than GeForce RTX 4090 - £749.99 vs £3289.99
- Up to 71% better value when playing World of Tanks than GeForce RTX 4090 - £1.62 vs £5.51 per FPS
- Consumes up to 33% less energy than NVIDIA GeForce RTX 4090 - 300 vs 450 Watts
Advantages of GeForce RTX 4090
- Performs up to 29% better in World of Tanks than Radeon RX 7900 XT - 597 vs 462 FPS
- Up to 20% more VRAM memory than AMD Radeon RX 7900 XT - 24 vs 20 GB
World of Tanks
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Nov 3rd, 2022
FPS
462
77%
Value, £/FPS
£1.62/FPS
100%
Price, £
£749.99
100%
Value Winner
Buy for £749.99 on Amazon
In Stock
Updated 98 minutes ago
Currently Out of Stock
Out of Stock
Updated 98 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Nov 3rd, 2022
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Nov 3rd, 2022
Pixel Fillrate
459.6 GPixel/s
100%
Texel Fillrate
804.4 GTexel/s
62%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
96%
Texel Fillrate
1290 GTexel/s
100%
Radeon RX 7900 XT | vs | GeForce RTX 4090 |
---|---|---|
Nov 3rd, 2022 | Release Date | Sep 20th, 2022 |
Navi III | Generation | GeForce 40 |
$899 | 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 |
20 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
320-bit | Bus | 384-bit |
800 GB/s | Bandwidth | 1008 GB/s |
1500 MHz | Base Clock Speed | 2235 MHz |
2394 MHz | Boost Clock Speed | 2520 MHz |
2500 MHz | Memory Clock Speed | 1313 MHz |