Key Differences
In short — GeForce RTX 4080 Mobile outperforms Radeon RX 6400 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4080 Mobile is 349 days newer than Radeon RX 6400.
Advantages of GeForce RTX 4080 Mobile
- Performs up to 153% better in PlayerUnknown's Battlegrounds than Radeon RX 6400 - 235 vs 93 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6400 - 12 vs 4 GB
Advantages of Radeon RX 6400
- Consumes up to 52% less energy than NVIDIA GeForce RTX 4080 Mobile - 53 vs 110 Watts
PlayerUnknown's Battlegrounds
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 19th, 2022
FPS
93
40%
Value, €/FPS
€1.51/FPS
100%
Price, €
€140
100%
Value Winner
Buy for €140 on Amazon
In Stock
Updated 6668 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Mobile • Jan 3rd, 2023
Desktop • Jan 19th, 2022
Theoretical Performance
Mobile • Jan 3rd, 2023
Pixel Fillrate
133.2 GPixel/s
100%
Texel Fillrate
386.3 GTexel/s
100%
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
56%
Texel Fillrate
111.4 GTexel/s
29%
GeForce RTX 4080 Mobile | vs | Radeon RX 6400 |
---|---|---|
Jan 3rd, 2023 | Release Date | Jan 19th, 2022 |
GeForce 40 Mobile | Generation | Navi II |
Not Available | MSRP | $159 |
Portable Device Dependent | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
None | Power Connectors | None |
Mobile | Segment | Desktop |
12 GB | Memory | 4 GB |
GDDR6 | Type | GDDR6 |
192-bit | Bus | 64-bit |
432 GB/s | Bandwidth | 128 GB/s |
1290 MHz | Base Clock Speed | 1923 MHz |
1665 MHz | Boost Clock Speed | 2321 MHz |
2250 MHz | Memory Clock Speed | 2000 MHz |