Key Differences
In short — Radeon RX 6400 outperforms Radeon Vega 8 Mobile on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6400 is 372 days newer than Radeon Vega 8 Mobile.
Advantages of Radeon Vega 8 Mobile
- Consumes up to 15% less energy than AMD Radeon RX 6400 - 45 vs 53 Watts
Advantages of Radeon RX 6400
- Performs up to 21% better in Grand Theft Auto V than Radeon Vega 8 Mobile - 91 vs 75 FPS
- Up to 100% more VRAM memory than AMD Radeon Vega 8 Mobile - 4 vs 0 GB
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 19th, 2022
FPS
91
100%
Value, €/FPS
€1.54/FPS
100%
Price, €
€140
100%
FPS and Value Winner
Buy for €140 on Amazon
In Stock
Updated 8 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Integrated • Jan 12th, 2021
Desktop • Jan 19th, 2022
Theoretical Performance
Integrated • Jan 12th, 2021
Pixel Fillrate
16 GPixel/s
22%
Texel Fillrate
64 GTexel/s
57%
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
100%
Texel Fillrate
111.4 GTexel/s
100%
Radeon Vega 8 Mobile | vs | Radeon RX 6400 |
---|---|---|
Jan 12th, 2021 | Release Date | Jan 19th, 2022 |
Cezanne | Generation | Navi II |
Not Available | MSRP | $159 |
None | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
None | Power Connectors | None |
Integrated | Segment | Desktop |
System-Shared | Memory | 4 GB |
System-Shared | Type | GDDR6 |
System-Shared | Bus | 64-bit |
System-Shared | Bandwidth | 128 GB/s |
300 MHz | Base Clock Speed | 1923 MHz |
2000 MHz | Boost Clock Speed | 2321 MHz |
System-Shared | Memory Clock Speed | 2000 MHz |