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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7790 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 HD 7790×GeForce RTX 4090+ ADD
Price$1401$2,3521
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock1000 MHz2230 MHz
Memory Clock1500 MHzNA2
Maximum Memory Supported2048 MB24576 MB
DirectX11.212
OpenGL4.44.6
Max TDP85W450W
First Seen on ChartQ2 2013Q4 2022
# of Samples214320000
Average Results (% diff. to max in group)
DirectX 957 FPS (-85.8%)398 FPS
DirectX 1010 FPS (-95.4%)223 FPS
DirectX 1118 FPS (-94.4%)324 FPS
DirectX 1220 FPS (-86.6%)151 FPS
GPU Compute1516 Ops/Sec (-94.2%)26279 Ops/Sec
G2D Rating459 (-64.8%)1303
G3D Rating3090 (-91.9%)38099
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 25th of January 2026 - Higher results represent better performance
GeForce RTX 4090
 38,099
Radeon HD 7790
 3,090
PassMark Software © 2008-2026
Value (G3D Mark / $Price)
As of 25th of January 2026 - Higher results represent better value
Radeon HD 7790
 22.08
GeForce RTX 4090
 16.20
PassMark Software © 2008-2026