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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7990 vs GeForce RTX 4080 SUPER

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 4080 SUPER+ ADD
Price$675 BUY NOW!$1,550 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock950 MHz2295 MHz
Memory Clock1500 MHz1438 MHz
Maximum Memory Supported3072 MB16384 MB
DirectX11.212
OpenGL4.44.6
Max TDP375W320W
First Seen on ChartQ2 2013Q1 2024
# of Samples3019112
Average Results (% diff. to max in group)
DirectX 9NA383 FPS
DirectX 10NA192 FPS
DirectX 11NA300 FPS
DirectX 12NA135 FPS
GPU ComputeNA19640 Ops/Sec
G2D Rating766 (-40.0%)1277
G3D Rating5566 (-83.8%)34258
G3D Mark Rating
As of 16th of March 2026 - Higher results represent better performance
GeForce RTX 4080 SUPER
 34,258
Radeon HD 7990
 5,566
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 16th of March 2026 - Higher results represent better value
GeForce RTX 4080 SUPER
 22.10
Radeon HD 7990
 8.25
PassMark Software © 2008-2026