Key Differences
In short — GeForce RTX 4090 Mobile outperforms GeForce RTX 2080 SUPER Mobile on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4090 Mobile is 1006 days newer than GeForce RTX 2080 SUPER Mobile.
Advantages of GeForce RTX 4090 Mobile
- Performs up to 72% better in Overwatch 2 than GeForce RTX 2080 SUPER Mobile - 369 vs 215 FPS
- Consumes up to 20% less energy than NVIDIA GeForce RTX 2080 SUPER Mobile - 120 vs 150 Watts
- Up to 100% more VRAM memory than NVIDIA GeForce RTX 2080 SUPER Mobile - 16 vs 8 GB
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
GeForce RTX 2080 SUPER Mobile
Mobile • Apr 2nd, 2020
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Theoretical Performance
GeForce RTX 2080 SUPER Mobile
Mobile • Apr 2nd, 2020
Pixel Fillrate
99.84 GPixel/s
53%
Texel Fillrate
299.5 GTexel/s
58%
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
GeForce RTX 2080 SUPER Mobile | vs | GeForce RTX 4090 Mobile |
|---|---|---|
| Apr 2nd, 2020 | 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 | 16 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 256-bit |
| 448 GB/s | Bandwidth | 576 GB/s |
1365 MHz | Base Clock Speed | 1335 MHz |
| 1560 MHz | Boost Clock Speed | 1695 MHz |
| 1750 MHz | Memory Clock Speed | 2250 MHz |
