Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GTX 660 vs GeForce RTX 3090

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.
×GeForce GTX 660×GeForce RTX 3090+ ADD
Price$167.951$1762.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock980 MHz1400 MHz
Memory Clock1502 MHz19500 MHz
Maximum Memory Supported3072 MB24576 MB
Max TDP140W350W
First Seen on ChartQ2 2012Q2 2020
# of Samples153676012
Average Results (% diff. to max in group)
DirectX 968 FPS (-73.5%)257 FPS
DirectX 1032 FPS (-91.5%)382 FPS
DirectX 1185 FPS (-84.7%)553 FPS
DirectX 1215 FPS (-86.5%)110 FPS
GPU Compute1776 Ops/Sec (-89.3%)16597 Ops/Sec
G2D Rating475 (-53.9%)1030
G3D Rating3994(-85.1%)26745
G3D Mark Rating
As of 3rd of December 2022 - Higher results represent better performance
GeForce RTX 3090
GeForce GTX 660
Value (G3D Mark / $Price)
As of 3rd of December 2022 - Higher results represent better value
GeForce GTX 660
GeForce RTX 3090