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Videocard Benchmarks

Over 800,000 Video Cards Benchmarked

Radeon HD 2900 PRO vs Radeon R9 390

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Radeon HD 2900 PRO×Radeon R9 390+ ADD
PriceSearch OnlineSearch Online
Bus InterfacePCIe 1.0 x16PCIe 3.0 x16
GPU ClassDesktopDesktop
Core Clock600,600 MHz1000 MHz
Memory Clock800,925 MHz1250 MHz
Maximum Memory Supported1024 MB8192 MB
DirectX10.012.0
OpenGL3.34.5
Max TDP200W275W
First Seen on ChartQ4 2011Q1 2016
# of Samples182354
G2D Rating397755
G3D Mark6288121
G3D Mark Rating
As of 26th of February 2020 - Higher results represent better performance
Radeon R9 390
8,121
Radeon HD 2900 PRO
628