Key Differences
In short — Radeon RX 7900 XT outperforms the cheaper Arc A770 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 22 days newer than the cheaper Arc A770.
Advantages of Intel Arc A770
- Up to 53% cheaper than Radeon RX 7900 XT - £294.72 vs £629.0
- Consumes up to 25% less energy than AMD Radeon RX 7900 XT - 225 vs 300 Watts
Advantages of AMD Radeon RX 7900 XT
- Performs up to 54% better in Remnant II than Arc A770 - 91 vs 59 FPS
- Up to 25% more VRAM memory than Intel Arc A770 - 20 vs 16 GB
Remnant II
Resolution
1920 x 1080
Game Graphics
Ultra
Buy for £294.72 on Amazon
In Stock
Updated 74856 minutes ago
Buy for £629 on Amazon
In Stock
Updated 74856 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Oct 12th, 2022
Desktop • Nov 3rd, 2022
Theoretical Performance
Desktop • Oct 12th, 2022
Pixel Fillrate
307.2 GPixel/s
66.84073107049608%
Texel Fillrate
614.4 GTexel/s
76.3799104922924%
Desktop • Nov 3rd, 2022
Pixel Fillrate
459.6 GPixel/s
100%
Texel Fillrate
804.4 GTexel/s
100%
Intel Arc A770 | vs | AMD Radeon RX 7900 XT |
---|---|---|
Oct 12th, 2022 | Release Date | Nov 3rd, 2022 |
Alchemist | Generation | Navi III |
$329 | MSRP | $899 |
1x HDMI 2.1, 3x DisplayPort 2.0 | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
1x 6-pin + 1x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 20 GB |
GDDR6 | Type | GDDR6 |
256-bit | Bus | 320-bit |
512 GB/s | Bandwidth | 800 GB/s |
2100 MHz | Base Clock Speed | 1500 MHz |
2400 MHz | Boost Clock Speed | 2394 MHz |
2000 MHz | Memory Clock Speed | 2500 MHz |