Buy on Amazon
£689
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $649
Availability
MSRP in USD: $649
Buy on Amazon
£425.32
In Stock
Base Clock
Boost Clock
Buy on Amazon
£871.6
In Stock
Base Clock
Boost Clock
Buy on Amazon
£1,372.26
In Stock
Base Clock
Boost Clock
Buy on Amazon
£558.1
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $999
Availability
MSRP in USD: $999
Buy on Amazon
£889.97
In Stock
Base Clock
Boost Clock
Buy on Amazon
£959.99
In Stock
Same as Founder's Edition
Buy on Amazon
£889.98
In Stock
Boost Clock
Buy on Amazon
£915.24
In Stock
Boost Clock
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£917.57
In Stock
Boost Clock
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£820.53
In Stock
Boost Clock
Buy on Amazon
£971.28
In Stock
Boost Clock
Buy on Amazon
£949.89
In Stock
Same as Founder's Edition
Buy on Amazon
£974.71
In Stock
Boost Clock
Key Differences
In short — Radeon RX 7900 XTX 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 XTX is 736 days newer than the cheaper Radeon RX 6800 XT.
Advantages of AMD Radeon RX 6800 XT
- Up to 23% cheaper than Radeon RX 7900 XTX - £689.0 vs £889.97
- Consumes up to 15% less energy than AMD Radeon RX 7900 XTX - 300 vs 355 Watts
Advantages of AMD Radeon RX 7900 XTX
- Performs up to 24% better in FINAL FANTASY XIV: Endwalker than Radeon RX 6800 XT - 275 vs 221 FPS
- Up to 50% more VRAM memory than AMD Radeon RX 6800 XT - 24 vs 16 GB
FINAL FANTASY XIV: Endwalker
Resolution
1920 x 1080
Game Graphics
Maximum
Powercolor Radeon RX 6800 XT Red Dragon OC (16GB GDDR6/PCI Express 4.0/2310MHz/16000MHz)
Buy for £689 on Amazon
In Stock
Updated 73919 minutes ago
ASUS TUF Gaming AMD Radeon RX 7900 XTX OC Edition 24GB GDDR6 Graphics Card (PCIe 4.0, 24GB GDDR6, HDMI 2.1a, DisplayPort 2.1)
Buy for £889.97 on Amazon
In Stock
Updated 73918 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Maximum
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Theoretical Performance
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
60.02501042100875%
Texel Fillrate
648 GTexel/s
67.52813672363484%
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
AMD Radeon RX 6800 XT | vs | AMD Radeon RX 7900 XTX |
|---|---|---|
| Oct 28th, 2020 | Release Date | Nov 3rd, 2022 |
| Navi II | Generation | Navi III |
$649 | MSRP | $999 |
| 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
| 2x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
| 16 GB | Memory | 24 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 384-bit |
| 512 GB/s | Bandwidth | 960 GB/s |
| 1825 MHz | Base Clock Speed | 1855 MHz |
| 2250 MHz | Boost Clock Speed | 2499 MHz |
| 2000 MHz | Memory Clock Speed | 2500 MHz |
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