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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce RTX 4090 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.

×GeForce RTX 4090×Radeon RX 7900 XTX+ ADD
Price$2153.941$1129.99 BUY NOW!
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock2230 MHz1855 MHz
Memory ClockNA22500 MHz
Maximum Memory Supported24576 MB24576 MB
DirectX12.0NA2
OpenGL4.64.6
Max TDP450W355W
First Seen on ChartQ4 2022Q4 2022
# of Samples157847033
Average Results (% diff. to max in group)
DirectX 9398 FPS329 FPS (-17.4%)
DirectX 10225 FPS167 FPS (-26.0%)
DirectX 11328 FPS (-8.0%)357 FPS
DirectX 12150 FPS128 FPS (-14.3%)
GPU Compute27094 Ops/Sec18187 Ops/Sec (-32.9%)
G2D Rating12971253 (-3.4%)
G3D Rating3829831105(-18.8%)
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 20th of April 2025 - Higher results represent better performance
GeForce RTX 4090
 38,298
Radeon RX 7900 XTX
 31,105
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 20th of April 2025 - Higher results represent better value
Radeon RX 7900 XTX
 27.53
GeForce RTX 4090
 17.78
PassMark Software © 2008-2025