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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7990 vs GeForce RTX 5080

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 HD 7990×GeForce RTX 5080+ ADD
Price$399.991$999.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 5.0 x16
GPU ClassDesktopDesktop
Core Clock950 MHz2295 MHz
Memory Clock1500 MHz1875 MHz
Maximum Memory Supported3072 MB16384 MB
DirectX11.212_2
OpenGL4.44.6
Max TDP375W360W
First Seen on ChartQ2 2013Q1 2025
# of Samples3018203
Average Results (% diff. to max in group)
DirectX 9NA394 FPS
DirectX 10NA210 FPS
DirectX 11NA327 FPS
DirectX 12NA145 FPS
GPU ComputeNA20239 Ops/Sec
G2D Rating766 (-45.9%)1417
G3D Rating5566(-84.5%)35965
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
G3D Mark Rating
As of 18th of November 2025 - Higher results represent better performance
GeForce RTX 5080
 35,965
Radeon HD 7990
 5,566
PassMark Software © 2008-2025
Value (G3D Mark / $Price)
As of 18th of November 2025 - Higher results represent better value
GeForce RTX 5080
 35.97
Radeon HD 7990
 13.92
PassMark Software © 2008-2025