Key Differences
In short — GeForce RTX 4090 D outperforms Radeon RX 6600M on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing GeForce RTX 4090 D is 941 days newer than Radeon RX 6600M.
Advantages of AMD Radeon RX 6600M
- Consumes up to 76% less energy than NVIDIA GeForce RTX 4090 D - 100 vs 425 Watts
Advantages of NVIDIA GeForce RTX 4090 D
- Performs up to 170% better in God of War than Radeon RX 6600M - 192 vs 71 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6600M - 24 vs 8 GB
God of War
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6600M
Mobile • May 31st, 2021
GeForce RTX 4090 D
Desktop • Dec 28th, 2023
Theoretical Performance
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
34%
Texel Fillrate
270.6 GTexel/s
23%
GeForce RTX 4090 D
Desktop • Dec 28th, 2023
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1149 GTexel/s
100%
AMD Radeon RX 6600M | vs | NVIDIA GeForce RTX 4090 D |
|---|---|---|
| May 31st, 2021 | Release Date | Dec 28th, 2023 |
| Navi Mobile | Generation | GeForce 40 |
| Not Available | MSRP | $1599 |
| Portable Device Dependent | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 16-pin |
Mobile | Segment | Desktop |
| 8 GB | Memory | 24 GB |
| GDDR6 | Type | GDDR6X |
| 128-bit | Bus | 384-bit |
| 224 GB/s | Bandwidth | 1008 GB/s |
| 2068 MHz | Base Clock Speed | 2280 MHz |
| 2416 MHz | Boost Clock Speed | 2520 MHz |
1750 MHz | Memory Clock Speed | 1313 MHz |
