Key Differences
In short — GeForce RTX 4090 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 GeForce RTX 4090 is 244 days newer than the cheaper Radeon RX 6400.
Advantages of Radeon RX 6400
- Up to 95% cheaper than GeForce RTX 4090 - $150.55 vs $2943.99
- Up to 19% better value when playing Forza Horizon 5 than GeForce RTX 4090 - $12.55 vs $15.58 per FPS
- Consumes up to 88% less energy than NVIDIA GeForce RTX 4090 - 53 vs 450 Watts
Advantages of GeForce RTX 4090
- Performs up to 1475% better in Forza Horizon 5 than Radeon RX 6400 - 189 vs 12 FPS
- Up to 500% more VRAM memory than AMD Radeon RX 6400 - 24 vs 4 GB
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Jan 19th, 2022
FPS
12
6%
Value, $/FPS
$12.55/FPS
100%
Price, $
$150.55
100%
Value Winner
Buy for $150.55 on Amazon
In Stock
Updated 148 minutes ago
Desktop • Sep 20th, 2022
FPS
189
100%
Value, $/FPS
$15.58/FPS
81%
Price, $
$2943.99
5%
FPS Winner
Buy for $2,943.99 on Amazon
In Stock
Updated 148 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Jan 19th, 2022
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
17%
Texel Fillrate
111.4 GTexel/s
9%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
Radeon RX 6400 | vs | GeForce RTX 4090 |
---|---|---|
Jan 19th, 2022 | Release Date | Sep 20th, 2022 |
Navi II | Generation | GeForce 40 |
$159 | MSRP | $1599 |
1x HDMI 2.1, 1x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
None | Power Connectors | 1x 16-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
64-bit | Bus | 384-bit |
128 GB/s | Bandwidth | 1008 GB/s |
1923 MHz | Base Clock Speed | 2235 MHz |
2321 MHz | Boost Clock Speed | 2520 MHz |
2000 MHz | Memory Clock Speed | 1313 MHz |