Key Differences
In short — Radeon RX 7900 XT outperforms the cheaper Radeon RX 6800 XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 7900 XT is 736 days newer than the cheaper Radeon RX 6800 XT.
Advantages of AMD Radeon RX 7900 XT
- Performs up to 18% better in Shadow of the Tomb Raider: Definitive Edition than Radeon RX 6800 XT - 233 vs 197 FPS
- Up to 25% more VRAM memory than AMD Radeon RX 6800 XT - 20 vs 16 GB
Advantages of AMD Radeon RX 6800 XT
- Up to 38% cheaper than Radeon RX 7900 XT - $429.99 vs $689.99
Shadow of the Tomb Raider: Definitive Edition
Resolution
1920 x 1080
Game Graphics
Highest
Buy for $689.99 on Amazon
In Stock
Updated 73822 minutes ago
Buy for $429.99 on Amazon
In Stock
Updated 73824 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Nov 3rd, 2022
Desktop • Oct 28th, 2020
Theoretical Performance
Desktop • Nov 3rd, 2022
Pixel Fillrate
459.6 GPixel/s
100%
Texel Fillrate
804.4 GTexel/s
100%
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
62.66318537859008%
Texel Fillrate
648 GTexel/s
80.55693684733963%
AMD Radeon RX 7900 XT | vs | AMD Radeon RX 6800 XT |
---|---|---|
Nov 3rd, 2022 | Release Date | Oct 28th, 2020 |
Navi III | Generation | Navi II |
$899 | MSRP | $649 |
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
20 GB | Memory | 16 GB |
GDDR6 | Type | GDDR6 |
320-bit | Bus | 256-bit |
800 GB/s | Bandwidth | 512 GB/s |
1500 MHz | Base Clock Speed | 1825 MHz |
2394 MHz | Boost Clock Speed | 2250 MHz |
2500 MHz | Memory Clock Speed | 2000 MHz |