The game starts with black screen but audio works fine. If I turn off the hardware render option, both video and audio works but speed is like 2% to 13% at most. My GPU does supports OpenGL 3.3+ so why the black screen?
Update your driver to the Beta one, a lot of people said that the driver update fixes the issues between Citra and Radeon HD graphics cards.
Thanks a lot I downloaded the catalyst version and it worked as well for me. speed is decent.