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£605.36
In Stock
Base Clock
Boost Clock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $579
Prices and Stock
MSRP $579
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£899
In Stock
Base Clock
Boost Clock
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£2,118.69
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 6800 outperforms Radeon R5 M255 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6800 is 2208 days newer than Radeon R5 M255.
Advantages of Radeon RX 6800
- Performs up to 333% better in God of War than Radeon R5 M255 - 117 vs 27 FPS
- Up to 1500% more VRAM memory than AMD Radeon R5 M255 - 16 vs 1 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6800
Desktop • Oct 28th, 2020
FPS
117
100%
Value, £/FPS
£5.17/FPS
100%
Price, £
£605.36
100%
FPS and Value Winner
Asrock AMD Radeon RX 6800 Challenger Pro 16G OC
Buy for £605.36 on Amazon
In Stock
Updated 8614 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon R5 M255
Mobile • Oct 12th, 2014
Radeon RX 6800
Desktop • Oct 28th, 2020
Theoretical Performance
Radeon RX 6800
Desktop • Oct 28th, 2020
Pixel Fillrate
202.1 GPixel/s
100%
Texel Fillrate
505.2 GTexel/s
100%
Radeon R5 M255 | vs | Radeon RX 6800 |
|---|---|---|
| Oct 12th, 2014 | Release Date | Oct 28th, 2020 |
| Crystal System | Generation | Navi II |
| Not Available | MSRP | $579 |
| None | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
| None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
| 1 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 256-bit |
| 64 GB/s | Bandwidth | 512 GB/s |
| 925 MHz | Base Clock Speed | 1700 MHz |
| 940 MHz | Boost Clock Speed | 2105 MHz |
| 1000 MHz | Memory Clock Speed | 2000 MHz |
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