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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 7900 XTX 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 7900 XTX×GeForce RTX 4090+ ADD
Price$930 BUY NOW!$3,300 BUY NOW!
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1855 MHz2230 MHz
Memory Clock2500 MHzNA2
Maximum Memory Supported24576 MB24576 MB
DirectX12_212
OpenGL4.64.6
Max TDP355W450W
First Seen on ChartQ4 2022Q4 2022
# of Samples1130322080
Average Results (% diff. to max in group)
DirectX 9332 FPS (-16.8%)399 FPS
DirectX 10166 FPS (-25.1%)222 FPS
DirectX 11355 FPS323 FPS (-9.1%)
DirectX 12133 FPS (-11.5%)151 FPS
GPU Compute17772 Ops/Sec (-31.8%)26043 Ops/Sec
G2D Rating1289 (-1.1%)1303
G3D Rating31449 (-17.3%)38041
2 - Information not available. Do you know? Notify Us.
G3D Mark Rating
As of 9th of August 2026 - Higher results represent better performance
GeForce RTX 4090
 38,041
Radeon RX 7900 XTX
 31,449
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 9th of August 2026 - Higher results represent better value
Radeon RX 7900 XTX
 33.82
GeForce RTX 4090
 11.53
PassMark Software © 2008-2026