Buy on Amazon
$259.9
In Stock
Base Clock
Boost Clock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $379
Prices and Stock
MSRP $379
Buy on Amazon
$427.14
In Stock
Base Clock
Boost Clock
Buy on Amazon
$499.99
In Stock
Base Clock
Boost Clock
Key Differences
In short — GeForce RTX 4090 Mobile outperforms Radeon RX 6600 XT on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4090 Mobile is 522 days newer than Radeon RX 6600 XT.
Advantages of GeForce RTX 4090 Mobile
- Performs up to 210% better in Cyberpunk 2077 than Radeon RX 6600 XT - 65 vs 21 FPS
- Consumes up to 25% less energy than AMD Radeon RX 6600 XT - 120 vs 160 Watts
- Up to 100% more VRAM memory than AMD Radeon RX 6600 XT - 16 vs 8 GB
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
FPS
21
32%
Value, $/FPS
$12.38/FPS
100%
Price, $
$259.9
100%
Value Winner
ASRock Radeon RX 6600 XT Challenger D OC 8GB GDDR6 PCI-Express Graphics Card
Buy for $259.9 on Amazon
In Stock
Updated 6529 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
RT Overdrive
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Theoretical Performance
GeForce RTX 4090 Mobile
Mobile • Jan 3rd, 2023
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
87%
Texel Fillrate
331.4 GTexel/s
64%
GeForce RTX 4090 Mobile | vs | Radeon RX 6600 XT |
|---|---|---|
Jan 3rd, 2023 | Release Date | Jul 30th, 2021 |
| GeForce 40 Mobile | Generation | Navi II |
| Not Available | MSRP | $379 |
| Portable Device Dependent | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 8-pin |
Mobile | Segment | Desktop |
16 GB | Memory | 8 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 128-bit |
576 GB/s | Bandwidth | 256 GB/s |
| 1335 MHz | Base Clock Speed | 1968 MHz |
| 1695 MHz | Boost Clock Speed | 2589 MHz |
2250 MHz | Memory Clock Speed | 2000 MHz |
PCs Using GeForce RTX 4090 Mobile or Radeon RX 6600 XT
With selected game settings
4 FPS
$211.5/FPS
Radeon RX 6600 XT
Core i9-11900KF
8 GB, N/A Storage
Buy on Amazon
$845.99
In Stock
1 FPS
$1357.99/FPS
Radeon RX 6600 XT
Ryzen 7 5800
16 GB, 1 TB SSD
Buy on Amazon
$1,357.99
In Stock
1 FPS
$899.99/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 480 GB SSD
Buy on Amazon
$899.99
In Stock
1 FPS
$1049.99/FPS
Radeon RX 6600 XT
Core i5-10400F
16 GB, N/A Storage
Buy on Amazon
$1,049.99
In Stock
1 FPS
$839/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, N/A Storage
Buy on Amazon
$839
In Stock
1 FPS
$1678.88/FPS
Radeon RX 6600 XT
Ryzen 5 5600X
16 GB, 480 GB SSD + 1 TB HDD
Buy on Amazon
$1,678.88
In Stock
1 FPS
$1169.99/FPS
Radeon RX 6600 XT
Ryzen 5 5600X
16 GB, N/A Storage
Buy on Amazon
$1,169.99
In Stock
1 FPS
$1469/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
64 GB, 2 TB SSD + 1 TB HDD
Buy on Amazon
$1,469
In Stock
1 FPS
$899.99/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, N/A Storage
Buy on Amazon
$899.99
In Stock
1 FPS
$1249/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$1,249
In Stock
Laptops Using GeForce RTX 4090 Mobile or Radeon RX 6600 XT
With selected game settings
59 FPS
$60.66/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 4 TB SSD
Buy on Amazon
$3,579
In Stock
59 FPS
$67.78/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
32 GB, N/A Storage
Buy on Amazon
$3,999
In Stock
59 FPS
$46.21/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 2 TB SSD
Buy on Amazon
$2,726.45
In Stock
59 FPS
$91.53/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
16 GB, 4 TB SSD
Buy on Amazon
$5,399.99
In Stock
59 FPS
$74.44/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
32 GB, 2 TB SSD
Buy on Amazon
$4,392.09
In Stock
59 FPS
$57.61/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 2 TB SSD
Buy on Amazon
$3,399
In Stock
57 FPS
$50.86/FPS
GeForce RTX 4090 Mobile
Core i9-13900
32 GB, 2 TB SSD
Buy on Amazon
$2,899
In Stock
59 FPS
$67.8/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 4 TB SSD
Buy on Amazon
$3,999.99
In Stock
59 FPS
$66.08/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 4 TB SSD
Buy on Amazon
$3,899
In Stock
59 FPS
$59.47/FPS
GeForce RTX 4090 Mobile
Core i9-14900HX
64 GB, 2 TB SSD
Buy on Amazon
$3,509
In Stock
Popular GeForce RTX 4090 Mobile and Radeon RX 6600 XT Comparisons
Compare 2 Graphics Cards in Games
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$259.99
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$259.9
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$169.99
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$649.99
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$259.9
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$309.99
Radeon RX 6600 XT
$259.9
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$324.99
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$259.9
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$199.99
Radeon RX 6600 XT
$259.9
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Radeon RX 7800 XT
$519.99
Radeon RX 6600 XT
$259.9
vs
Radeon RX 580
$139.99
Radeon RX 6600 XT
$259.9
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$404.99
Radeon RX 6600 XT
$259.9
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Radeon RX 7600
$259.99
Radeon RX 6600 XT
$259.9
vs
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$999.83
Radeon RX 6600 XT
$259.9
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Radeon RX 550
$83.99
GeForce RTX 4090 Mobile
vs
GeForce GT 710
$54.99
Radeon RX 6600 XT
$259.9
vs
GeForce GT 1030
$64.99
Radeon RX 6600 XT
$259.9
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Radeon RX 6400
$149.99
GeForce RTX 4090 Mobile
vs
Radeon RX 6800
$501.92
GeForce RTX 4090 Mobile
vs
Radeon RX 6750 XT
$342.53
GeForce RTX 4090 Mobile
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GeForce RTX 3060 Ti
$449.99
Radeon RX 6600 XT
$259.9
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$648.09
GeForce RTX 4090 Mobile
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GeForce RTX 4060 Ti 8 GB
$689.99
Radeon RX 6600 XT
$259.9
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$1,699.99
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$889.19
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$259.9
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$259.9
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$2,749.99
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$259.9
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GeForce RTX 4060 Ti 16 GB
Out of Stock
GeForce RTX 4090 Mobile
vs
GeForce GT 730
$74.98
Radeon RX 6600 XT
$259.9
vs
GeForce GT 710
$54.99
GeForce RTX 4090 Mobile
vs
GeForce RTX 3070
$542.14
Radeon RX 6600 XT
$259.9
vs
Radeon RX 6800
$501.92
Radeon RX 6600 XT
$259.9
vs
Radeon RX 6750 XT
$342.53
GeForce RTX 4090 Mobile
vs
GeForce RTX 2060
$199.99
GeForce RTX 4090 Mobile
vs
GeForce RTX 3090 Ti
$1,079.99
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vs
GeForce RTX 4070 Ti SUPER
$1,335.9
Radeon RX 6600 XT
$259.9
vs
GeForce RTX 3060 Ti
$449.99
Radeon RX 6600 XT
$259.9
vs
GeForce RTX 4060 Ti 8 GB
$689.99
Radeon RX 6600 XT
$259.9
vs
GeForce RTX 4070 SUPER
$889.19
Radeon RX 6600 XT
$259.9
vs
GeForce GT 730
$74.98
Radeon RX 6600 XT
$259.9
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$542.14
GeForce RTX 4090 Mobile
vs
GeForce GTX 1660 SUPER
$179.99
Radeon RX 6600 XT
$259.9
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$199.99
Radeon RX 6600 XT
$259.9
vs
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$1,079.99