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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 7990 vs GeForce RTX 3080

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Radeon HD 7990×GeForce RTX 3080+ ADD
Price$399.991$3599.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock950 MHz1440 MHz
Memory Clock1500 MHz19000 MHz
Maximum Memory Supported3072 MB10240 MB
DirectX11.212.0
OpenGL4.44.6
Max TDP375W320W
First Seen on ChartQ2 2013Q2 2020
# of Samples3013487
G2D Rating7661004
G3D Mark556624465
G3D Mark Rating
As of 20th of September 2021 - Higher results represent better performance
GeForce RTX 3080
24,465
Radeon HD 7990
5,566
Value (G3D Mark / $Price)
As of 20th of September 2021 - Higher results represent better value
Radeon HD 7990
13.91
GeForce RTX 3080
6.80