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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6900 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 6900 XT×Radeon RX 7900 XTX+ ADD
Price$1509.671$1037.83 BUY NOW!
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1825 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 Samples60576442
Average Results (% diff. to max in group)
DirectX 9264 FPS (-19.6%)328 FPS
DirectX 10168 FPS167 FPS (-0.9%)
DirectX 11278 FPS (-22.1%)357 FPS
DirectX 12113 FPS (-11.3%)127 FPS
GPU Compute15012 Ops/Sec (-17.5%)18204 Ops/Sec
G2D Rating1049 (-15.7%)1244
G3D Rating26733(-13.9%)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 6900 XT
 26,733
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Radeon RX 7900 XTX
 29.92
Radeon RX 6900 XT
 17.71
PassMark Software © 2008-2025