Key Differences
In short — Radeon RX 6950 XT outperforms the cheaper Radeon RX 6400 on the selected game parameters. However, the worse performing Radeon RX 6400 is a better bang for your buck. The better performing Radeon RX 6950 XT is 111 days newer than the cheaper Radeon RX 6400.
Advantages of AMD Radeon RX 6400
- Up to 92% cheaper than Radeon RX 6950 XT - €144.99 vs €1866.66
- Up to 83% better value when playing No Man's Sky than Radeon RX 6950 XT - €1.65 vs €9.57 per FPS
- Consumes up to 84% less energy than AMD Radeon RX 6950 XT - 53 vs 335 Watts
Advantages of AMD Radeon RX 6950 XT
- Performs up to 122% better in No Man's Sky than Radeon RX 6400 - 195 vs 88 FPS
- Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 19th, 2022
FPS
88
45%
Value, €/FPS
€1.65/FPS
100%
Price, €
€144.99
100%
Value Winner
Buy for €144.99 on Amazon
In Stock
Updated 13 minutes ago
Desktop • May 10th, 2022
FPS
195
100%
Value, €/FPS
€9.57/FPS
17%
Price, €
€1866.66
7%
FPS Winner
Buy for €1,866.66 on Amazon
In Stock
Updated 13 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jan 19th, 2022
Desktop • May 10th, 2022
Theoretical Performance
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
25%
Texel Fillrate
111.4 GTexel/s
15%
Desktop • May 10th, 2022
Pixel Fillrate
295.7 GPixel/s
100%
Texel Fillrate
739.2 GTexel/s
100%
AMD Radeon RX 6400 | vs | AMD Radeon RX 6950 XT |
---|---|---|
Jan 19th, 2022 | Release Date | May 10th, 2022 |
Navi II | Generation | Navi II |
$159 | MSRP | $1099 |
1x HDMI 2.1, 1x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a |
None | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 16 GB |
GDDR6 | Type | GDDR6 |
64-bit | Bus | 256-bit |
128 GB/s | Bandwidth | 576 GB/s |
1923 MHz | Base Clock Speed | 1860 MHz |
2321 MHz | Boost Clock Speed | 2310 MHz |
2000 MHz | Memory Clock Speed | 2250 MHz |