Buy on Amazon
$1,999.86
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $1599
Availability
MSRP in USD: $1599
Buy on Amazon
$2,399
In Stock
Boost Clock
Buy on Amazon
$2,289.66
In Stock
Boost Clock
Buy on Amazon
$2,179
In Stock
Same as Founder's Edition
Buy on Amazon
$2,207.75
In Stock
Same as Founder's Edition
Buy on Amazon
$2,179.99
In Stock
Boost Clock
Buy on Amazon
$1,969.99
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $649
Availability
MSRP in USD: $649
Buy on Amazon
$449.4
In Stock
Base Clock
Boost Clock
Buy on Amazon
$834.99
In Stock
Same as Founder's Edition
Buy on Amazon
$529.99
In Stock
Same as Founder's Edition
Buy on Amazon
$1,099.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$1,899
In Stock
Base Clock
Boost Clock
Buy on Amazon
$819
In Stock
Same as Founder's Edition
Buy on Amazon
$1,149.99
In Stock
Base Clock
Boost Clock
Key Differences
In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 6800 XT on the selected game parameters. However, the worse performing Radeon RX 6800 XT is a better bang for your buck. The better performing GeForce RTX 4090 is 692 days newer than the cheaper Radeon RX 6800 XT.
Advantages of NVIDIA GeForce RTX 4090
- Performs up to 30% better in Microsoft Flight Simulator 2020 than Radeon RX 6800 XT - 136 vs 105 FPS
- Up to 50% more VRAM memory than AMD Radeon RX 6800 XT - 24 vs 16 GB
Advantages of AMD Radeon RX 6800 XT
- Up to 78% cheaper than GeForce RTX 4090 - $449.4 vs $1999.86
- Up to 71% better value when playing Microsoft Flight Simulator 2020 than GeForce RTX 4090 - $4.28 vs $14.7 per FPS
- Consumes up to 33% less energy than NVIDIA GeForce RTX 4090 - 300 vs 450 Watts
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce RTX 4090
Desktop • Sep 20th, 2022
FPS
136
100%
Value, $/FPS
$14.7/FPS
29%
Price, $
$1999.86
22%
FPS Winner
VIPERA NVIDIA GeForce RTX 4090 Founders Edition Graphic Card
Buy for $1,999.86 on Amazon
In Stock
Updated 241027 minutes ago
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
FPS
105
77%
Value, $/FPS
$4.28/FPS
100%
Price, $
$449.4
100%
Value Winner
PowerColor Red Dragon AMD Radeon™ RX 6800 XT Gaming Graphics Card with 16GB GDDR6 Memory, Powered by AMD RDNA™ 2, Raytracing, PCI Express 4.0, HDMI 2.1, AMD Infinity Cache
Buy for $449.4 on Amazon
In Stock
Updated 241029 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
GeForce RTX 4090
Desktop • Sep 20th, 2022
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Theoretical Performance
GeForce RTX 4090
Desktop • Sep 20th, 2022
Pixel Fillrate
443.5 GPixel/s
100%
Texel Fillrate
1290 GTexel/s
100%
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
64%
Texel Fillrate
648 GTexel/s
50%
NVIDIA GeForce RTX 4090 | vs | AMD Radeon RX 6800 XT |
|---|---|---|
Sep 20th, 2022 | Release Date | Oct 28th, 2020 |
| GeForce 40 | Generation | Navi II |
$1599 | MSRP | $649 |
| 1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
| 1x 16-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
24 GB | Memory | 16 GB |
| GDDR6X | Type | GDDR6 |
| 384-bit | Bus | 256-bit |
1008 GB/s | Bandwidth | 512 GB/s |
2235 MHz | Base Clock Speed | 1825 MHz |
2520 MHz | Boost Clock Speed | 2250 MHz |
| 1313 MHz | Memory Clock Speed | 2000 MHz |
Builds Using GeForce RTX 4090 or Radeon RX 6800 XT
Microsoft Flight Simulator 2020, 1920 x 1080, Ultra
136 FPS
$29.04/FPS
GeForce RTX 4090
Core i9-13900K
16 GB, N/A Storage
Buy on Amazon
$3,949.99
In Stock
136 FPS
$27.21/FPS
GeForce RTX 4090
Core i9-13900KF
64 GB, 2 TB SSD
Buy on Amazon
$3,699.99
In Stock
136 FPS
$27.21/FPS
GeForce RTX 4090
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$3,699.99
In Stock
136 FPS
$28.68/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, N/A Storage
Buy on Amazon
$3,899.99
In Stock
92 FPS
$13.04/FPS
Radeon RX 6800 XT
Core i9-11900KF
32 GB, N/A Storage
Buy on Amazon
$1,199.99
In Stock
131 FPS
$27.86/FPS
GeForce RTX 4090
Ryzen 7 7800X3D
32 GB, N/A Storage
Buy on Amazon
$3,649.99
In Stock
130 FPS
$29.23/FPS
GeForce RTX 4090
Core i9-12900K
16 GB, N/A Storage
Buy on Amazon
$3,799.99
In Stock
136 FPS
$23.53/FPS
GeForce RTX 4090
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
$3,199.99
In Stock
136 FPS
$29.41/FPS
GeForce RTX 4090
Core i9-13900KF
64 GB, 2 TB SSD + 6 TB HDD
Buy on Amazon
$3,999.99
In Stock
136 FPS
$29.41/FPS
GeForce RTX 4090
Core i9-13900KF
64 GB, 6 TB HDD
Buy on Amazon
$3,999.99
In Stock
Similar GPU Comparisons
Select from the most popular similar graphics card comparisons. Most compared graphics card combinations, including the currently selected ones, are at the top.
