gan, kalo HIS R9 280x yang setara dari kubu hijau apa ya gan? GTX 750ti or 780ti? http://www.jagatreview.com/2014/04/review-asus-rog-matrix-gtx-780-ti-platinum-edition-kombinasi-vga-gaming-overclocking/6/ http://www.jagatreview.com/2014/07/review-digital-alliance-r9-280-oc-vga-amd-tahiti-termurah-l