Hi all, sorry for my language im french, some people are like you, and me, we have the same problem, bump it too : http://www.swtor.com/fr/community/showthread.php?t=111821
Ive link your thread too.
Im playing on bf 3, Dead island, cod, wow, Aion ... having 50-100 fps, but on SWTor, in bgs i have 5-10 fps.. we cant play like this, and lot of ppl will stop the game, we need a fix :/ see you enjoy the game