Hi, new to this forum but im hopping someone can help me. I have a Mac pro 5,1 which ive just bought a r9 280x for, it has been flashed and works fine with boot screen, showing correctly as an r9 280x in OSX Yosemite. However i ran the openGL test in cinebench and the graphics card name didnt show correctly, im assuming it wasnt correct as i expected it to show the name of the card, but anyway it only came out at 44fps?? Which cant be right. Are there any other tests i can do to test the card?