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 CPUs to compare value. The better performing GeForce RTX 4080 Mobile is 1435 days newer than GeForce RTX 2080 Mobile.
Advantages of NVIDIA GeForce RTX 4080 Mobile
- Performs up to 36% better in No Man's Sky than GeForce RTX 2080 Mobile - 186 vs 137 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
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
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%
NVIDIA GeForce RTX 2080 Mobile | vs | NVIDIA 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 |
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