Key Differences
In short — Radeon RX 6600M outperforms Radeon Pro W6400 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6600M is 233 days older than Radeon Pro W6400.
Advantages of Radeon RX 6600M
- Performs up to 42% better in Elden Ring than Radeon Pro W6400 - 75 vs 53 FPS
- Up to 100% more VRAM memory than AMD Radeon Pro W6400 - 8 vs 4 GB
Advantages of Radeon Pro W6400
- Consumes up to 50% less energy than AMD Radeon RX 6600M - 50 vs 100 Watts
Elden Ring
Resolution
1920 x 1080
Game Graphics
Maximum
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Maximum
Radeon RX 6600M
Mobile • May 31st, 2021
Radeon Pro W6400
Desktop • Jan 19th, 2022
Theoretical Performance
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
100%
Texel Fillrate
270.6 GTexel/s
100%
Radeon Pro W6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.59 GPixel/s
48%
Texel Fillrate
111.9 GTexel/s
41%
Radeon RX 6600M | vs | Radeon Pro W6400 |
|---|---|---|
| May 31st, 2021 | Release Date | Jan 19th, 2022 |
| Navi Mobile | Generation | Radeon Pro |
| Not Available | MSRP | Not Available |
| Portable Device Dependent | Outputs | 2x DisplayPort 1.4a |
| None | Power Connectors | None |
Mobile | Segment | Desktop |
8 GB | Memory | 4 GB |
| GDDR6 | Type | GDDR6 |
| 128-bit | Bus | 64-bit |
224 GB/s | Bandwidth | 112 GB/s |
| 2068 MHz | Base Clock Speed | 2331 MHz |
2416 MHz | Boost Clock Speed | 2331 MHz |
| 1750 MHz | Memory Clock Speed | 1750 MHz |
