Key Differences
In short — Radeon RX 7900 XTX outperforms the cheaper Radeon RX 6600 XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 7900 XTX is 461 days newer than the cheaper Radeon RX 6600 XT.
Advantages of AMD Radeon RX 6600 XT
- Up to 19% cheaper than Radeon RX 7900 XTX - €863.9 vs €1064.0
- Consumes up to 55% less energy than AMD Radeon RX 7900 XTX - 160 vs 355 Watts
Advantages of AMD Radeon RX 7900 XTX
- Performs up to 128% better in A Plague Tale: Requiem than Radeon RX 6600 XT - 137 vs 60 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6600 XT - 24 vs 8 GB
A Plague Tale: Requiem
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for €863.9 on Amazon
In Stock
Updated 74084 minutes ago
Buy for €1,064 on Amazon
In Stock
Updated 74084 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 30th, 2021
Desktop • Nov 3rd, 2022
Theoretical Performance
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
34.53522300958733%
Texel Fillrate
331.4 GTexel/s
34.53522300958733%
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
AMD Radeon RX 6600 XT | vs | AMD Radeon RX 7900 XTX |
---|---|---|
Jul 30th, 2021 | Release Date | Nov 3rd, 2022 |
Navi II | Generation | Navi III |
$379 | MSRP | $999 |
1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
1x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6 |
128-bit | Bus | 384-bit |
256 GB/s | Bandwidth | 960 GB/s |
1968 MHz | Base Clock Speed | 1855 MHz |
2589 MHz | Boost Clock Speed | 2499 MHz |
2000 MHz | Memory Clock Speed | 2500 MHz |