Key Differences
In short — Radeon RX 6400 outperforms the more expensive Radeon RX 580 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6400 is 1737 days newer than the more expensive Radeon RX 580.
Advantages of AMD Radeon RX 6400
- Up to 0% cheaper than Radeon RX 580 - $129.99 vs $130.51
- Consumes up to 71% less energy than AMD Radeon RX 580 - 53 vs 185 Watts
Advantages of AMD Radeon RX 580
- Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Buy for $129.99 on Amazon
In Stock
Updated 76202 minutes ago
Buy for $130.51 on Amazon
In Stock
Updated 76204 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Desktop • Jan 19th, 2022
Desktop • Apr 18th, 2017
Theoretical Performance
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
100%
Texel Fillrate
111.4 GTexel/s
57.72020725388602%
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
57.73529015753333%
Texel Fillrate
193 GTexel/s
100%
AMD Radeon RX 6400 | vs | AMD Radeon RX 580 |
---|---|---|
Jan 19th, 2022 | Release Date | Apr 18th, 2017 |
Navi II | Generation | Polaris |
$159 | MSRP | $229 |
1x HDMI 2.1, 1x DisplayPort 1.4a | Outputs | 1x HDMI, 3x DisplayPort |
None | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 8 GB |
GDDR6 | Type | GDDR5 |
64-bit | Bus | 256-bit |
128 GB/s | Bandwidth | 256 GB/s |
1923 MHz | Base Clock Speed | 1257 MHz |
2321 MHz | Boost Clock Speed | 1340 MHz |
2000 MHz | Memory Clock Speed | 2000 MHz |