Key Differences
In short — GeForce RTX 4080 Mobile outperforms GeForce RTX 3080 Mobile on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4080 Mobile is 721 days newer than GeForce RTX 3080 Mobile.
Advantages of GeForce RTX 4080 Mobile
- Performs up to 33% better in The Witcher 3: Wild Hunt than GeForce RTX 3080 Mobile - 140 vs 105 FPS
- Consumes up to 4% less energy than NVIDIA GeForce RTX 3080 Mobile - 110 vs 115 Watts
- Up to 50% more VRAM memory than NVIDIA GeForce RTX 3080 Mobile - 12 vs 8 GB
The Witcher 3: Wild Hunt
Resolution
1920 x 1080
Game Graphics
Ultra+
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra+
GeForce RTX 4080 Mobile
Mobile • Jan 3rd, 2023
GeForce RTX 3080 Mobile
Mobile • Jan 12th, 2021
Theoretical Performance
GeForce RTX 4080 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
133.2 GPixel/s
90%
Texel Fillrate
386.3 GTexel/s
100%
GeForce RTX 3080 Mobile
Mobile • Jan 12th, 2021
Pixel Fillrate
148.3 GPixel/s
100%
Texel Fillrate
296.6 GTexel/s
77%
GeForce RTX 4080 Mobile | vs | GeForce RTX 3080 Mobile |
|---|---|---|
Jan 3rd, 2023 | Release Date | Jan 12th, 2021 |
| GeForce 40 Mobile | Generation | GeForce 30 Mobile |
| Not Available | MSRP | Not Available |
| Portable Device Dependent | Outputs | None |
| None | Power Connectors | None |
Mobile | Segment | Mobile |
12 GB | Memory | 8 GB |
| GDDR6 | Type | GDDR6 |
| 192-bit | Bus | 256-bit |
| 432 GB/s | Bandwidth | 448 GB/s |
1290 MHz | Base Clock Speed | 1110 MHz |
1665 MHz | Boost Clock Speed | 1545 MHz |
2250 MHz | Memory Clock Speed | 1750 MHz |
