Key Differences
In short — GeForce RTX 4090 outperforms the cheaper 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 the cheaper Radeon RX 6600 XT.
Advantages of AMD Radeon RX 6600 XT
- Up to 83% cheaper than GeForce RTX 4090 - $349.99 vs $2089.99
- Up to 77% better value when playing HITMAN 2 than GeForce RTX 4090 - $2.35 vs $10.1 per FPS
- Consumes up to 64% less energy than NVIDIA GeForce RTX 4090 - 160 vs 450 Watts
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 39% better in HITMAN 2 than Radeon RX 6600 XT - 207 vs 149 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6600 XT - 24 vs 8 GB
HITMAN 2
Resolution
1920 x 1080
Game Graphics
Ultra
Desktop • Jul 30th, 2021
FPS
149
71%
Value, $/FPS
$2.35/FPS
100%
Price, $
$349.99
100%
Value Winner
Buy for $349.99 on Amazon
In Stock
Updated 129 minutes ago
Desktop • Sep 20th, 2022
FPS
207
100%
Value, $/FPS
$10.1/FPS
23%
Price, $
$2089.99
16%
FPS Winner
Buy for $2,089.99 on Amazon
In Stock
Updated 128 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
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
25%
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
AMD Radeon RX 6600 XT | vs | NVIDIA 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 |