Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

GeForce GTX 660 vs GeForce RTX 3080

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 3080+ ADD
Price$167.951$799.99 BUY NOW!
Bus InterfacePCIe 3.0 x16PCIe 4.0 x16
GPU ClassDesktopDesktop
Core Clock980 MHz1440 MHz
Memory Clock1502 MHz19000 MHz
Maximum Memory Supported3072 MB10240 MB
Max TDP140W320W
First Seen on ChartQ2 2012Q2 2020
# of Samples153679150
Average Results (% diff. to max in group)
DirectX 968 FPS (-72.7%)249 FPS
DirectX 1032 FPS (-91.1%)364 FPS
DirectX 1185 FPS (-83.5%)512 FPS
DirectX 1215 FPS (-85.1%)100 FPS
GPU Compute1776 Ops/Sec (-88.5%)15495 Ops/Sec
G2D Rating475 (-53.8%)1027
G3D Rating3994(-84.2%)25240
G3D Mark Rating
As of 3rd of December 2022 - Higher results represent better performance
GeForce RTX 3080
GeForce GTX 660
Value (G3D Mark / $Price)
As of 3rd of December 2022 - Higher results represent better value
GeForce RTX 3080
GeForce GTX 660