Key Differences
In short — Radeon RX 7900 XTX outperforms GeForce RTX 4080 Mobile on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7900 XTX is 61 days older than GeForce RTX 4080 Mobile.
Advantages of GeForce RTX 4080 Mobile
- Consumes up to 69% less energy than AMD Radeon RX 7900 XTX - 110 vs 355 Watts
Advantages of Radeon RX 7900 XTX
- Performs up to 34% better in Ready or Not than GeForce RTX 4080 Mobile - 269 vs 200 FPS
- Up to 100% more VRAM memory than NVIDIA GeForce RTX 4080 Mobile - 24 vs 12 GB
Ready or Not
Resolution
1920 x 1080
Game Graphics
Epic
Desktop • Nov 3rd, 2022
FPS
269
100%
Value, CA$/FPS
CA$5.91/FPS
100%
Price, CA$
CA$1589
100%
FPS and Value Winner
Buy for CA$1,589 on Amazon
In Stock
Updated 6766 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
Mobile • Jan 3rd, 2023
Desktop • Nov 3rd, 2022
Theoretical Performance
Mobile • Jan 3rd, 2023
Pixel Fillrate
133.2 GPixel/s
28%
Texel Fillrate
386.3 GTexel/s
40%
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
GeForce RTX 4080 Mobile | vs | Radeon RX 7900 XTX |
---|---|---|
Jan 3rd, 2023 | Release Date | Nov 3rd, 2022 |
GeForce 40 Mobile | Generation | Navi III |
Not Available | MSRP | $999 |
Portable Device Dependent | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
None | Power Connectors | 2x 8-pin |
Mobile | Segment | Desktop |
12 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6 |
192-bit | Bus | 384-bit |
432 GB/s | Bandwidth | 960 GB/s |
1290 MHz | Base Clock Speed | 1855 MHz |
1665 MHz | Boost Clock Speed | 2499 MHz |
2250 MHz | Memory Clock Speed | 2500 MHz |