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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6800 XT vs Radeon RX 7900 XTX

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×Radeon RX 7900 XTX+ ADD
Price$682.171$1037.83 BUY NOW!
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock2015 MHz1855 MHz
Memory Clock2000 MHz2500 MHz
Maximum Memory Supported16384 MB24576 MB
DirectX12.0NA2
OpenGL4.64.6
Max TDP300W355W
First Seen on ChartQ4 2020Q4 2022
# of Samples53746442
Average Results (% diff. to max in group)
DirectX 9261 FPS (-20.3%)328 FPS
DirectX 10157 FPS (-5.8%)167 FPS
DirectX 11264 FPS (-26.1%)357 FPS
DirectX 12100 FPS (-21.6%)127 FPS
GPU Compute13697 Ops/Sec (-24.8%)18204 Ops/Sec
G2D Rating1022 (-17.9%)1244
G3D Rating24994(-19.5%)31051
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 14th of March 2025 - Higher results represent better performance
Radeon RX 7900 XTX
 31,051
Radeon RX 6800 XT
 24,994
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Radeon RX 6800 XT
 36.64
Radeon RX 7900 XTX
 29.92
PassMark Software © 2008-2025