Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 6900 XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 4090 is 692 days newer than the cheaper Radeon RX 6900 XT.
Advantages of AMD Radeon RX 6900 XT
- Up to 17% cheaper than GeForce RTX 4090 - $1499.99 vs $1799.99
- Consumes up to 33% less energy than NVIDIA GeForce RTX 4090 - 300 vs 450 Watts
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 49% better in Diablo IV than Radeon RX 6900 XT - 349 vs 234 FPS
- Up to 50% more VRAM memory than AMD Radeon RX 6900 XT - 24 vs 16 GB
Diablo IV
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for $1,499.99 on Amazon
In Stock
Updated 73793 minutes ago
Buy for $1,799.99 on Amazon
In Stock
Updated 73791 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 28th, 2020
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
64.9379932356257%
Texel Fillrate
720 GTexel/s
55.81395348837209%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
AMD Radeon RX 6900 XT | vs | NVIDIA GeForce RTX 4090 |
---|---|---|
Oct 28th, 2020 | Release Date | Sep 20th, 2022 |
Navi II | Generation | GeForce 40 |
$999 | MSRP | $1599 |
1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
2x 8-pin | Power Connectors | 1x 16-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
256-bit | Bus | 384-bit |
512 GB/s | Bandwidth | 1008 GB/s |
1825 MHz | Base Clock Speed | 2235 MHz |
2250 MHz | Boost Clock Speed | 2520 MHz |
2000 MHz | Memory Clock Speed | 1313 MHz |