Key Differences
In short — Radeon RX 6800M 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 6800M and Radeon RX 6600M have been released at the same time.
Advantages of Radeon RX 6600M
- Consumes up to 31% less energy than AMD Radeon RX 6800M - 100 vs 145 Watts
Advantages of Radeon RX 6800M
- Performs up to 28% better in God of War than Radeon RX 6600M - 91 vs 71 FPS
- Up to 50% more VRAM memory than AMD Radeon RX 6600M - 12 vs 8 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6600M
Mobile • May 31st, 2021
Radeon RX 6800M
Mobile • May 31st, 2021
Theoretical Performance
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
100%
Texel Fillrate
270.6 GTexel/s
71%
Radeon RX 6800M
Mobile • May 31st, 2021
Pixel Fillrate
153 GPixel/s
99%
Texel Fillrate
382.4 GTexel/s
100%
Radeon RX 6600M | vs | Radeon RX 6800M |
|---|---|---|
| May 31st, 2021 | Release Date | May 31st, 2021 |
| Navi Mobile | Generation | Navi Mobile |
| Not Available | MSRP | Not Available |
| Portable Device Dependent | Outputs | Portable Device Dependent |
| None | Power Connectors | None |
Mobile | Segment | Mobile |
| 8 GB | Memory | 12 GB |
| GDDR6 | Type | GDDR6 |
| 128-bit | Bus | 192-bit |
| 224 GB/s | Bandwidth | 384 GB/s |
| 2068 MHz | Base Clock Speed | 2116 MHz |
2416 MHz | Boost Clock Speed | 2390 MHz |
| 1750 MHz | Memory Clock Speed | 2000 MHz |
