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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon RX 6400 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 6400×GeForce RTX 4090+ ADD
Price$157.99 BUY NOW!$2153.941
Bus InterfacePCIe 4.0 x4PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1923 MHz2230 MHz
Memory Clock2000 MHzNA2
Maximum Memory Supported4096 MB24576 MB
DirectXNA212.0
OpenGL4.64.6
Max TDP53W450W
First Seen on ChartQ2 2022Q4 2022
# of Samples121315342
Average Results (% diff. to max in group)
DirectX 992 FPS (-76.9%)397 FPS
DirectX 1054 FPS (-76.3%)226 FPS
DirectX 1170 FPS (-78.8%)329 FPS
DirectX 1230 FPS (-79.7%)150 FPS
GPU Compute2838 Ops/Sec (-89.5%)26992 Ops/Sec
G2D Rating716 (-44.6%)1294
G3D Rating7644(-80.0%)38308
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 31st of March 2025 - Higher results represent better performance
GeForce RTX 4090
 38,308
Radeon RX 6400
 7,644
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 31st of March 2025 - Higher results represent better value
Radeon RX 6400
 48.38
GeForce RTX 4090
 17.79
PassMark Software © 2008-2025