Buy on Amazon
£3,500
In Stock
Same as Founder's Edition
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $1599
Prices and Stock
MSRP $1599
Buy on Amazon
£2,587.1
In Stock
Same as Founder's Edition
Buy on Amazon
£4,500
In Stock
Same as Founder's Edition
Buy on Amazon
£4,950
In Stock
Same as Founder's Edition
Buy on Amazon
£5,200
In Stock
Same as Founder's Edition
Key Differences
In short — GeForce RTX 4090 outperforms Radeon RX 6600S on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4090 is 259 days newer than Radeon RX 6600S.
Advantages of Radeon RX 6600S
- Consumes up to 82% less energy than NVIDIA GeForce RTX 4090 - 80 vs 450 Watts
Advantages of GeForce RTX 4090
- Performs up to 128% better in Assassin's Creed Mirage than Radeon RX 6600S - 164 vs 72 FPS
- Up to 500% more VRAM memory than AMD Radeon RX 6600S - 24 vs 4 GB
Assassin's Creed Mirage
Resolution
1920 x 1080
Game Graphics
Ultra High
GeForce RTX 4090
Desktop • Sep 20th, 2022
FPS
164
100%
Value, £/FPS
£21.34/FPS
100%
Price, £
£3500
100%
FPS and Value Winner
VIPERA NVIDIA GeForce RTX 4090 Founders Edition Graphic Card
Buy for £3,500 on Amazon
In Stock
Updated 97 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon RX 6600S
Mobile • Jan 4th, 2022
GeForce RTX 4090
Desktop • Sep 20th, 2022
Theoretical Performance
GeForce RTX 4090
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
Radeon RX 6600S | vs | GeForce RTX 4090 |
|---|---|---|
| Jan 4th, 2022 | Release Date | Sep 20th, 2022 |
| Navi Mobile | Generation | GeForce 40 |
| Not Available | MSRP | $1599 |
| Portable Device Dependent | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| None | Power Connectors | 1x 16-pin |
Mobile | Segment | Desktop |
| 4 GB | Memory | 24 GB |
| GDDR6 | Type | GDDR6X |
| 128-bit | Bus | 384-bit |
| 224 GB/s | Bandwidth | 1008 GB/s |
| 1700 MHz | Base Clock Speed | 2235 MHz |
| 2000 MHz | Boost Clock Speed | 2520 MHz |
1750 MHz | Memory Clock Speed | 1313 MHz |
PCs Using Radeon RX 6600S or GeForce RTX 4090
With selected game settings
166 FPS
£13.61/FPS
GeForce RTX 4090
Ryzen 9 7950X3D
16 GB, N/A Storage
Buy on Amazon
£2,259.99
In Stock
129 FPS
£25.85/FPS
GeForce RTX 4090
Core i9-11900F
32 GB, N/A Storage
Buy on Amazon
£3,334.95
In Stock
160 FPS
£23.41/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, N/A Storage
Buy on Amazon
£3,744.95
In Stock
160 FPS
£21.87/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
£3,499.98
In Stock
164 FPS
£25.01/FPS
GeForce RTX 4090
Core i9-14900K
64 GB, N/A Storage
Buy on Amazon
£4,102.3
In Stock
160 FPS
£22.62/FPS
GeForce RTX 4090
Core i9-13900KF
32 GB, N/A Storage
Buy on Amazon
£3,619.95
In Stock
160 FPS
£12.5/FPS
GeForce RTX 4090
Core i9-13900KF
24 GB, N/A Storage
Buy on Amazon
£1,999.99
In Stock
165 FPS
£14.3/FPS
GeForce RTX 4090
Core i9-14900KF
32 GB, N/A Storage
Buy on Amazon
£2,359.99
In Stock
147 FPS
£24.15/FPS
GeForce RTX 4090
Core i7-13700
32 GB, N/A Storage
Buy on Amazon
£3,549.95
In Stock
164 FPS
£38.41/FPS
GeForce RTX 4090
Core i9-14900K
16 GB, N/A Storage
Buy on Amazon
£6,300
In Stock
Popular Radeon RX 6600S and GeForce RTX 4090 Comparisons
Compare 2 Graphics Cards in Games
GeForce RTX 4090
£3,500
vs
Radeon Pro W6800
£2,319
GeForce RTX 4090
£3,500
vs
GeForce RTX 2070 SUPER
£2,267.19
GeForce RTX 4090
£3,500
vs
GeForce RTX 3090 Ti
£2,200
GeForce RTX 4090
£3,500
vs
GeForce RTX 4080 SUPER
£1,819.96
GeForce RTX 4090
£3,500
vs
GeForce RTX 3090
£1,565.5
GeForce RTX 4090
£3,500
vs
Radeon RX 7900 XTX
£1,245.5
GeForce RTX 4090
£3,500
vs
GeForce RTX 4080
£1,291.77
GeForce RTX 4090
£3,500
vs
GeForce RTX 3080 Ti
£967.76
GeForce RTX 4090
£3,500
vs
GeForce RTX 3060 Ti GDDR6X
£969.97
GeForce RTX 4090
£3,500
vs
GeForce RTX 3070 Ti
£900
Radeon RX 6600S
vs
GeForce RTX 3060
£254.99
Radeon RX 6600S
vs
GeForce RTX 4070
Radeon RX 6600S
vs
GeForce RTX 3050
£159.99
Radeon RX 6600S
vs
Radeon RX 7600 XT
£317.99
Radeon RX 6600S
vs
Radeon RX 7900 XT
£683.99
Radeon RX 6600S
vs
Radeon RX 7800 XT
£469.99
Radeon RX 6600S
vs
Radeon RX 6600
£199.55
Radeon RX 6600S
vs
Radeon RX 7700 XT
£489
Radeon RX 6600S
vs
Radeon RX 7900 XTX
£1,245.5
Radeon RX 6600S
vs
Radeon RX 580
£141.3