Key Differences
In short — GeForce RTX 3090 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 3090 is 133 days older than GeForce RTX 3080 Mobile.
Advantages of GeForce RTX 3080 Mobile
- Consumes up to 67% less energy than NVIDIA GeForce RTX 3090 - 115 vs 350 Watts
Advantages of GeForce RTX 3090
- Performs up to 20% better in Forza Horizon 4 than GeForce RTX 3080 Mobile - 300 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 1st, 2020
FPS
300
100%
Value, £/FPS
£5.22/FPS
100%
Price, £
£1565.5
100%
FPS and Value Winner
Buy for £1,565.5 on Amazon
In Stock
Updated 7427 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Mobile • Jan 12th, 2021
Desktop • Sep 1st, 2020
Theoretical Performance
Mobile • Jan 12th, 2021
Pixel Fillrate
148.3 GPixel/s
78%
Texel Fillrate
296.6 GTexel/s
53%
Desktop • Sep 1st, 2020
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
556 GTexel/s
100%
GeForce RTX 3080 Mobile | vs | GeForce RTX 3090 |
---|---|---|
Jan 12th, 2021 | Release Date | Sep 1st, 2020 |
GeForce 30 Mobile | Generation | GeForce 30 |
Not Available | MSRP | $1499 |
None | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
None | Power Connectors | 1x 12-pin |
Mobile | Segment | Desktop |
8 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
256-bit | Bus | 384-bit |
448 GB/s | Bandwidth | 936.2 GB/s |
1110 MHz | Base Clock Speed | 1395 MHz |
1545 MHz | Boost Clock Speed | 1695 MHz |
1750 MHz | Memory Clock Speed | 1219 MHz |