Key Differences
In short — GeForce RTX 4080 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 4080 is 477 days newer than Radeon RX 6600M.
Advantages of NVIDIA GeForce RTX 4080
- Performs up to 35% better in Minecraft than Radeon RX 6600M - 878 vs 651 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600M - 16 vs 8 GB
Advantages of AMD Radeon RX 6600M
- Consumes up to 69% less energy than NVIDIA GeForce RTX 4080 - 100 vs 320 Watts
Minecraft
Resolution
1920 x 1080
Game Graphics
High
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
GeForce RTX 4080
Desktop • Sep 20th, 2022
Radeon RX 6600M
Mobile • May 31st, 2021
Theoretical Performance
GeForce RTX 4080
Desktop • Sep 20th, 2022
Pixel Fillrate
280.6 GPixel/s
100%
Texel Fillrate
761.5 GTexel/s
100%
Radeon RX 6600M
Mobile • May 31st, 2021
Pixel Fillrate
154.6 GPixel/s
55.09622238061297%
Texel Fillrate
270.6 GTexel/s
35.535128036769535%
NVIDIA GeForce RTX 4080 | vs | AMD Radeon RX 6600M |
|---|---|---|
Sep 20th, 2022 | Release Date | May 31st, 2021 |
| GeForce 40 | Generation | Navi Mobile |
| $1199 | MSRP | Not Available |
| 1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | Portable Device Dependent |
| 1x 16-pin | Power Connectors | None |
Desktop | Segment | Mobile |
16 GB | Memory | 8 GB |
| GDDR6X | Type | GDDR6 |
| 256-bit | Bus | 128-bit |
716.8 GB/s | Bandwidth | 224 GB/s |
2205 MHz | Base Clock Speed | 2068 MHz |
2505 MHz | Boost Clock Speed | 2416 MHz |
| 1400 MHz | Memory Clock Speed | 1750 MHz |
