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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 6620G vs GeForce RTX 3080 Laptop GPU

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 6620G×GeForce RTX 3080 Laptop GPU+ ADD
PriceSearch OnlineSearch Online
Bus InterfaceUNB/MCPCIe 4.0 x16
GPU ClassMobileMobile
Core Clock444 MHz1100 MHz
Memory ClockNA212000 MHz
Maximum Memory SupportedNA28192 MB
DirectX11.012.0
OpenGL4.44.6
Max TDP45W115W
First Seen on ChartQ2 2012Q1 2021
# of Samples7571251
Average Results (% diff. to max in group)
DirectX 98 FPS (-95.1%)167 FPS
DirectX 103 FPS (-98.9%)253 FPS
DirectX 119 FPS (-97.5%)351 FPS
DirectX 120 FPS (-100.0%)74 FPS
GPU Compute177 Ops/Sec (-97.7%)7677 Ops/Sec
G2D Rating107 (-83.7%)656
G3D Rating354(-97.9%)16606
G3D Mark Rating
As of 7th of December 2022 - Higher results represent better performance
GeForce RTX 3080 Laptop GPU
16,606
Radeon HD 6620G
354