Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 8990 vs GeForce RTX 3090

The values for the video cards below are determined from thousands of PerformanceTestbenchmark 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 8990×GeForce RTX 3090+ ADD
PriceSearch Online$1719.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock950 MHz1400 MHz
Memory Clock1500 MHz19500 MHz
Maximum Memory Supported3072 MB24576 MB
Max TDP375W350W
First Seen on ChartQ4 2013Q2 2020
# of Samples267782
Average Results (% diff. to max in group)
DirectX 976 FPS (-70.7%)261 FPS
DirectX 1033 FPS (-82.8%)193 FPS
DirectX 1146 FPS (-79.2%)223 FPS
DirectX 1218 FPS (-83.3%)110 FPS
GPU Compute2632 Ops/Sec (-84.1%)16593 Ops/Sec
G2D Rating658 (-37.3%)1049
G3D Rating5214(-80.7%)26977
G3D Mark Rating
As of 29th of May 2023 - Higher results represent better performance
GeForce RTX 3090
Radeon HD 8990
Value (G3D Mark / $Price)
As of 29th of May 2023 - Higher results represent better value
GeForce RTX 3090
Radeon HD 8990