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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 7900 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 7900 XT×GeForce RTX 4090+ ADD
Price$661.81 BUY NOW!$2153.941
Bus InterfacePCIe 4.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock2000 MHz2230 MHz
Memory Clock2500 MHzNA2
Maximum Memory Supported20480 MB24576 MB
DirectX12_212
OpenGL4.64.6
Max TDP315W450W
First Seen on ChartQ4 2022Q4 2022
# of Samples488817267
Average Results (% diff. to max in group)
DirectX 9322 FPS (-19.1%)398 FPS
DirectX 10158 FPS (-29.7%)224 FPS
DirectX 11340 FPS327 FPS (-3.9%)
DirectX 12109 FPS (-27.2%)150 FPS
GPU Compute17405 Ops/Sec (-35.4%)26942 Ops/Sec
G2D Rating1228 (-5.6%)1301
G3D Rating28968(-24.2%)38226
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 10th of July 2025 - Higher results represent better performance
GeForce RTX 4090
 38,226
Radeon RX 7900 XT
 28,968
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 10th of July 2025 - Higher results represent better value
Radeon RX 7900 XT
 43.77
GeForce RTX 4090
 17.75
PassMark Software © 2008-2025