Key Differences
In short — GeForce RTX 4080 Mobile outperforms GeForce RTX 2080 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 1435 days newer than GeForce RTX 2080 Mobile.
Advantages of GeForce RTX 4080 Mobile
- Performs up to 143% better in Cyberpunk 2077 than GeForce RTX 2080 Mobile - 56 vs 23 FPS
- Consumes up to 27% less energy than NVIDIA GeForce RTX 2080 Mobile - 110 vs 150 Watts
- Up to 50% more VRAM memory than NVIDIA GeForce RTX 2080 Mobile - 12 vs 8 GB
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
RT Overdrive
GeForce RTX 2080 Mobile
Mobile • Jan 29th, 2019
GeForce RTX 4080 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
GeForce RTX 2080 Mobile
Mobile • Jan 29th, 2019
Pixel Fillrate
101.8 GPixel/s
76%
Texel Fillrate
292.6 GTexel/s
76%
GeForce RTX 4080 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
133.2 GPixel/s
100%
Texel Fillrate
386.3 GTexel/s
100%
GeForce RTX 2080 Mobile | vs | GeForce RTX 4080 Mobile |
|---|---|---|
| Jan 29th, 2019 | Release Date | Jan 3rd, 2023 |
| GeForce 20 Mobile | Generation | GeForce 40 Mobile |
| Not Available | MSRP | Not Available |
| None | Outputs | Portable Device Dependent |
| None | Power Connectors | None |
Mobile | Segment | Mobile |
| 8 GB | Memory | 12 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 192-bit |
448 GB/s | Bandwidth | 432 GB/s |
1380 MHz | Base Clock Speed | 1290 MHz |
| 1590 MHz | Boost Clock Speed | 1665 MHz |
| 1750 MHz | Memory Clock Speed | 2250 MHz |
