Buy on Amazon
£469.99
In Stock
Same as Founder's Edition
Availability
Availability
No items available
AvailabilityMSRP in USD: $499
Availability
MSRP in USD: $499
Buy on Amazon
£499
In Stock
Same as Founder's Edition
Buy on Amazon
£529.99
In Stock
Boost Clock
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£459
In Stock
Same as Founder's Edition
Buy on Amazon
£467
In Stock
Same as Founder's Edition
Buy on Amazon
£544.6
In Stock
Boost Clock
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£560.14
In Stock
Base Clock
Boost Clock
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£549.95
In Stock
Boost Clock
Buy on Amazon
£498.21
In Stock
Same as Founder's Edition
Key Differences
In short — Radeon RX 7800 XT outperforms Radeon RX 6600M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7800 XT is 816 days newer than Radeon RX 6600M.
Advantages of AMD Radeon RX 6600M
- Consumes up to 62% less energy than AMD Radeon RX 7800 XT - 100 vs 263 Watts
Advantages of AMD Radeon RX 7800 XT
- Performs up to 49% better in Battlefield IV than Radeon RX 6600M - 345 vs 232 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600M - 16 vs 8 GB
Battlefield IV
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 7800 XT
Desktop • Aug 25th, 2023
FPS
345
100%
Value, £/FPS
£1.36/FPS
100%
Price, £
£469.99
100%
FPS and Value Winner
Powercolor Fighter AMD Radeon RX 7800 XT 16GB GDDR6 Graphics Card
Buy for £469.99 on Amazon
In Stock
Updated 331 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6600M
Mobile • May 31st, 2021
Radeon RX 7800 XT
Desktop • Aug 25th, 2023
Theoretical Performance
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
66%
Texel Fillrate
270.6 GTexel/s
46%
Radeon RX 7800 XT
Desktop • Aug 25th, 2023
Pixel Fillrate
233.3 GPixel/s
100%
Texel Fillrate
583.2 GTexel/s
100%
AMD Radeon RX 6600M | vs | AMD Radeon RX 7800 XT |
|---|---|---|
| May 31st, 2021 | Release Date | Aug 25th, 2023 |
| Navi Mobile | Generation | Navi III |
| Not Available | MSRP | $499 |
| Portable Device Dependent | Outputs | 1x HDMI 2.1a, 3x DisplayPort 2.1 |
| None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
| 8 GB | Memory | 16 GB |
| GDDR6 | Type | GDDR6 |
| 128-bit | Bus | 256-bit |
| 224 GB/s | Bandwidth | 620.8 GB/s |
2068 MHz | Base Clock Speed | 1295 MHz |
| 2416 MHz | Boost Clock Speed | 2430 MHz |
| 1750 MHz | Memory Clock Speed | 2425 MHz |
PC Builds Using Radeon RX 6600M or Radeon RX 7800 XT
Battlefield IV, 1920 x 1080, Ultra
175 FPS
£4/FPS
Radeon RX 6600M
Ryzen 9 6900HX
32 GB, 1 TB SSD
Buy on Amazon
£699.99
In Stock
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