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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6800 XT vs GeForce RTX 4090

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • The first section will show basic information for each Video Card selected.
  • The first graph shows the G3D Mark values of each Videocard selected.
  • The second graph, if price data is available, will shows the value for money, in terms of the G3DMark per dollar.

×Radeon RX 6800 XT×GeForce RTX 4090+ ADD
Price$682.171$2153.941
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock2015 MHz2230 MHz
Memory Clock2000 MHzNA2
Maximum Memory Supported16384 MB24576 MB
DirectX12.012.0
OpenGL4.64.6
Max TDP300W450W
First Seen on ChartQ4 2020Q4 2022
# of Samples511613682
Average Results (% diff. to max in group)
DirectX 9260 FPS (-34.4%)397 FPS
DirectX 10158 FPS (-30.5%)228 FPS
DirectX 11264 FPS (-20.2%)331 FPS
DirectX 1299 FPS (-33.2%)149 FPS
GPU Compute13823 Ops/Sec (-51.2%)28313 Ops/Sec
G2D Rating1021 (-21.1%)1294
G3D Rating24995(-35.0%)38438
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 29th of January 2025 - Higher results represent better performance
GeForce RTX 4090
 38,438
Radeon RX 6800 XT
 24,995
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 29th of January 2025 - Higher results represent better value
Radeon RX 6800 XT
 36.64
GeForce RTX 4090
 17.85
PassMark Software © 2008-2025