Key Differences
In short — GeForce RTX 4090 outperforms Radeon RX 6600 XT on the selected game parameters. However, the worse performing Radeon RX 6600 XT is a better bang for your buck. The better performing GeForce RTX 4090 is 417 days newer than Radeon RX 6600 XT.
Advantages of Radeon RX 6600 XT
- Up to 45% better value when playing Forza Horizon 5 than GeForce RTX 4090 - €9.52 vs €17.41 per FPS
- Consumes up to 64% less energy than NVIDIA GeForce RTX 4090 - 160 vs 450 Watts
Advantages of GeForce RTX 4090
- Performs up to 220% better in Forza Horizon 5 than Radeon RX 6600 XT - 189 vs 59 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6600 XT - 24 vs 8 GB
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Jul 30th, 2021
FPS
59
31%
Value, €/FPS
€9.52/FPS
100%
Price, €
€561.8
100%
Value Winner
Buy for €561.8 on Amazon
In Stock
Updated 6531 minutes ago
Desktop • Sep 20th, 2022
FPS
189
100%
Value, €/FPS
€17.41/FPS
55%
Price, €
€3289.99
17%
FPS Winner
Buy for €3,289.99 on Amazon
In Stock
Updated 6531 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Jul 30th, 2021
Desktop • Sep 20th, 2022
Theoretical Performance
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
37%
Texel Fillrate
331.4 GTexel/s
26%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
Radeon RX 6600 XT | vs | GeForce RTX 4090 |
---|---|---|
Jul 30th, 2021 | Release Date | Sep 20th, 2022 |
Navi II | Generation | GeForce 40 |
$379 | MSRP | $1599 |
1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
1x 8-pin | Power Connectors | 1x 16-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 24 GB |
GDDR6 | Type | GDDR6X |
128-bit | Bus | 384-bit |
256 GB/s | Bandwidth | 1008 GB/s |
1968 MHz | Base Clock Speed | 2235 MHz |
2589 MHz | Boost Clock Speed | 2520 MHz |
2000 MHz | Memory Clock Speed | 1313 MHz |