Buy on Amazon
£683.99
In Stock
Boost Clock
Prices and StockMSRP $899
Prices and Stock
MSRP $899
Buy on Amazon
£640.98
In Stock
Boost Clock
Buy on Amazon
£698.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
£816.62
In Stock
Boost Clock
Buy on Amazon
£785.07
In Stock
Base Clock
Boost Clock
Buy on Amazon
£864.84
In Stock
Boost Clock
Prices and StockMSRP $649
Prices and Stock
MSRP $649
Buy on Amazon
£486.49
In Stock
Same as Founder's Edition
Buy on Amazon
£689
In Stock
Base Clock
Boost Clock
Buy on Amazon
£944.33
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£1,372.26
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£1,060.13
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Base Clock
Boost Clock
Key Differences
In short — Radeon RX 7900 XT outperforms Radeon RX 6800 XT on the selected game parameters. However, the worse performing Radeon RX 6800 XT is a better bang for your buck. The better performing Radeon RX 7900 XT is 736 days newer than Radeon RX 6800 XT.
Advantages of Radeon RX 7900 XT
- Performs up to 15% better in Apex Legends than Radeon RX 6800 XT - 281 vs 244 FPS
- Up to 25% more VRAM memory than AMD Radeon RX 6800 XT - 20 vs 16 GB
Advantages of Radeon RX 6800 XT
- Up to 18% better value when playing Apex Legends than Radeon RX 7900 XT - £1.99 vs £2.43 per FPS
Apex Legends
Resolution
1920 x 1080
Game Graphics
High
Radeon RX 7900 XT
Desktop • Nov 3rd, 2022
FPS
281
100%
Value, £/FPS
£2.43/FPS
82%
Price, £
£683.99
71%
FPS Winner
Sapphire 11323-02-20G Pulse AMD Radeon RX 7900 XT Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3
Buy for £683.99 on Amazon
In Stock
Updated 434 minutes ago
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
FPS
244
87%
Value, £/FPS
£1.99/FPS
100%
Price, £
£486.49
100%
Value Winner
ASROCK RX6800XT PG 16GO AMD Radeon RX 6800 XT GDDR6
Buy for £486.49 on Amazon
In Stock
Updated 435 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
High
Radeon RX 7900 XT
Desktop • Nov 3rd, 2022
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Theoretical Performance
Radeon RX 7900 XT
Desktop • Nov 3rd, 2022
Pixel Fillrate
459.6 GPixel/s
100%
Texel Fillrate
804.4 GTexel/s
100%
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
63%
Texel Fillrate
648 GTexel/s
81%
Radeon RX 7900 XT | vs | 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 |
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