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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon R9 390X vs GeForce RTX 4080

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 4080+ ADD
PriceSearch Online$1,4981
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1050 MHz2205 MHz
Memory Clock1500 MHz1400 MHz
Maximum Memory Supported8192 MB16384 MB
DirectX12.012_2
OpenGL4.54.6
Max TDP275W320W
First Seen on ChartQ2 2016Q4 2022
# of Samples13479918
Average Results (% diff. to max in group)
DirectX 9143 FPS (-61.6%)372 FPS
DirectX 1054 FPS (-73.1%)203 FPS
DirectX 1158 FPS (-81.6%)314 FPS
DirectX 1241 FPS (-69.3%)132 FPS
GPU Compute3586 Ops/Sec (-82.5%)20468 Ops/Sec
G2D Rating822 (-34.2%)1249
G3D Rating9275 (-73.1%)34446
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 13th of January 2026 - Higher results represent better performance
GeForce RTX 4080
 34,446
Radeon R9 390X
 9,275
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 13th of January 2026 - Higher results represent better value
GeForce RTX 4080
 22.99
Radeon R9 390X
 NA
PassMark Software © 2008-2026