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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon R9 390X 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 R9 390X×GeForce RTX 4090+ ADD
PriceSearch Online$2,3521
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1050 MHz2230 MHz
Memory Clock1500 MHzNA2
Maximum Memory Supported8192 MB24576 MB
DirectX12.012
OpenGL4.54.6
Max TDP275W450W
First Seen on ChartQ2 2016Q4 2022
# of Samples134819888
Average Results (% diff. to max in group)
DirectX 9143 FPS (-64.1%)398 FPS
DirectX 1055 FPS (-75.5%)223 FPS
DirectX 1158 FPS (-82.2%)324 FPS
DirectX 1241 FPS (-73.0%)151 FPS
GPU Compute3586 Ops/Sec (-86.4%)26289 Ops/Sec
G2D Rating822 (-36.9%)1303
G3D Rating9277 (-75.7%)38108
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 16th of January 2026 - Higher results represent better performance
GeForce RTX 4090
 38,108
Radeon R9 390X
 9,277
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 16th of January 2026 - Higher results represent better value
GeForce RTX 4090
 16.20
Radeon R9 390X
 NA
PassMark Software © 2008-2026