Key Differences
In short — GeForce RTX 4090 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 4090 is 616 days newer than GeForce RTX 3080 Mobile.
Advantages of NVIDIA GeForce RTX 3080 Mobile
- Consumes up to 74% less energy than NVIDIA GeForce RTX 4090 - 115 vs 450 Watts
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 39% better in Forza Horizon 4 than GeForce RTX 3080 Mobile - 348 vs 250 FPS
- Up to 200% more VRAM memory than NVIDIA GeForce RTX 3080 Mobile - 24 vs 8 GB
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Sep 20th, 2022
FPS
348
100%
Value, €/FPS
€8.15/FPS
100%
Price, €
€2837.84
100%
FPS and Value Winner
Buy for €2,837.84 on Amazon
In Stock
Updated 82 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Mobile • Jan 12th, 2021
Desktop • Sep 20th, 2022
Theoretical Performance
Mobile • Jan 12th, 2021
Pixel Fillrate
148.3 GPixel/s
33%
Texel Fillrate
296.6 GTexel/s
23%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
NVIDIA GeForce RTX 3080 Mobile | vs | NVIDIA GeForce RTX 4090 |
---|---|---|
Jan 12th, 2021 | Release Date | Sep 20th, 2022 |
GeForce 30 Mobile | Generation | GeForce 40 |
Not Available | MSRP | $1599 |
None | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
None | Power Connectors | 1x 16-pin |
Mobile | Segment | Desktop |
8 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
256-bit | Bus | 384-bit |
448 GB/s | Bandwidth | 1008 GB/s |
1110 MHz | Base Clock Speed | 2235 MHz |
1545 MHz | Boost Clock Speed | 2520 MHz |
1750 MHz | Memory Clock Speed | 1313 MHz |