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Video Card Performance Comparison

Performance of selected Video Cards can be found below. The values for the Video Cards are determined from thousands of PerformanceTest benchmark results and is 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 6550DRadeon R9 390
PriceSearch OnlineSearch Online
Bus InterfaceUNB/MCPCIe 3.0 x16
GPU ClassDesktopDesktop
Core Clock600 MHz1000 MHz
Memory ClockNA21250 MHz
Maximum Memory SupportedNA28192 MB
DirectX11.012.0
OpenGL4.44.5
Max TDP100W275W
First Seen on ChartQ2 2011Q1 2016
# of Samples6511593
G2D Rating399766
G3D Mark6488055
2 - Information not available. Do you know? Notify Us.


G3D Mark Rating
As of 26th of April 2018 - Higher results represent better performance
Radeon R9 390
8,055
Radeon HD 6550D
648
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