Key Differences
In short — Radeon RX 7900 XTX outperforms the cheaper Radeon RX 580 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 2025 days newer than the cheaper Radeon RX 580.
Advantages of AMD Radeon RX 580
- Up to 85% cheaper than Radeon RX 7900 XTX - £128.54 vs £869.99
- Consumes up to 48% less energy than AMD Radeon RX 7900 XTX - 185 vs 355 Watts
Advantages of AMD Radeon RX 7900 XTX
- Performs up to 411% better in Red Dead Redemption 2 than Radeon RX 580 - 143 vs 28 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 580 - 24 vs 8 GB
Red Dead Redemption 2
Resolution
1920 x 1080
Game Graphics
Highest
Buy for £128.54 on Amazon
In Stock
Updated 192 minutes ago
Buy for £869.99 on Amazon
In Stock
Updated 191 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Highest
Desktop • Apr 18th, 2017
Desktop • Nov 3rd, 2022
Theoretical Performance
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
8.93705710712797%
Texel Fillrate
193 GTexel/s
20.112546894539392%
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
AMD Radeon RX 580 | vs | AMD Radeon RX 7900 XTX |
---|---|---|
Apr 18th, 2017 | Release Date | Nov 3rd, 2022 |
Polaris | Generation | Navi III |
$229 | MSRP | $999 |
1x HDMI, 3x DisplayPort | 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 |
GDDR5 | Type | GDDR6 |
256-bit | Bus | 384-bit |
256 GB/s | Bandwidth | 960 GB/s |
1257 MHz | Base Clock Speed | 1855 MHz |
1340 MHz | Boost Clock Speed | 2499 MHz |
2000 MHz | Memory Clock Speed | 2500 MHz |