Buy on Amazon
$239.99
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $379
Availability
MSRP in USD: $379
Buy on Amazon
$399
In Stock
Base Clock
Boost Clock
Buy on Amazon
$408
In Stock
Base Clock
Boost Clock
Buy on Amazon
$311
In Stock
Base Clock
Boost Clock
Buy on Amazon
$499.99
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $1599
Availability
MSRP in USD: $1599
Buy on Amazon
$1,799.99
In Stock
Boost Clock
Buy on Amazon
$1,913.22
In Stock
Same as Founder's Edition
Buy on Amazon
$2,775
In Stock
Same as Founder's Edition
Buy on Amazon
$2,359.9
In Stock
Same as Founder's Edition
Buy on Amazon
$2,187.97
In Stock
Boost Clock
Buy on Amazon
$2,485.75
In Stock
Boost Clock
Buy on Amazon
$2,399.83
In Stock
Same as Founder's Edition
Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 6600 XT on the selected game parameters. We do not have the prices of both CPUs to compare value. 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 87% cheaper than GeForce RTX 4090 - $239.99 vs $1799.99
- Consumes up to 64% less energy than NVIDIA GeForce RTX 4090 - 160 vs 450 Watts
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 137% better in Assassin's Creed Valhalla than Radeon RX 6600 XT - 199 vs 84 FPS
- Up to 200% more VRAM memory than AMD Radeon RX 6600 XT - 24 vs 8 GB
Assassin's Creed Valhalla
Resolution
1920 x 1080
Game Graphics
Ultra High
ASRock Radeon RX 6600 XT Challenger D OC 8GB GDDR6 PCI-Express Graphics Card
Buy for $239.99 on Amazon
In Stock
Updated 74344 minutes ago
GIGABYTE GeForce RTX 4090 Gaming OC 24G Graphics Card, 3X WINDFORCE Fans, 24GB 384-bit GDDR6X, GV-N4090GAMING OC-24GD Video Card
Buy for $1,799.99 on Amazon
In Stock
Updated 74343 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
GeForce RTX 4090
Desktop • Sep 20th, 2022
Theoretical Performance
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
37.36189402480271%
Texel Fillrate
331.4 GTexel/s
25.689922480620154%
GeForce RTX 4090
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 |
Builds Using Radeon RX 6600 XT or GeForce RTX 4090
Assassin's Creed Valhalla, 1920 x 1080, Ultra High
200 FPS
$19.5/FPS
GeForce RTX 4090
Core i9-14900KF
16 GB, N/A Storage
Buy on Amazon
$3,899.99
In Stock
204 FPS
$16.67/FPS
GeForce RTX 4090
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
$3,399.99
In Stock
200 FPS
$18.5/FPS
GeForce RTX 4090
Core i9-14900KF
64 GB, N/A Storage
Buy on Amazon
$3,699
In Stock
199 FPS
$19.6/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
$3,899.99
In Stock
200 FPS
$22.5/FPS
GeForce RTX 4090
Core i9-14900KF
96 GB, 2 TB SSD + 12 TB HDD
Buy on Amazon
$4,499.99
In Stock
200 FPS
$21/FPS
GeForce RTX 4090
Core i9-14900KF
96 GB, 2 TB SSD + 8 TB HDD
Buy on Amazon
$4,199.99
In Stock
67 FPS
$13.25/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 1 TB SSD
Buy on Amazon
$888
In Stock
200 FPS
$21.5/FPS
GeForce RTX 4090
Core i9-14900KF
64 GB, 6 TB HDD
Buy on Amazon
$4,299.99
In Stock
204 FPS
$19.61/FPS
GeForce RTX 4090
Ryzen 7 7800X3D
64 GB, 2 TB SSD + 4 TB HDD
Buy on Amazon
$3,999.99
In Stock
200 FPS
$25/FPS
GeForce RTX 4090
Core i9-14900K
16 GB, 4 TB SSD + 12 TB HDD
Buy on Amazon
$4,999.99
In Stock
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