evga sc black

Hi all, Im buying a used graphics card today for 550 cad I have the choice between both of these cards. Which would be a better pick since it is bought USED? Thank you

Hello people a month ago I upgraded my gt710 with Rx 570 8gb oc and switched rampage 600w psu recently my computer started crashing while gaming everything is ok when im surfing in internet or watching a movie or playing low spec games(crusader kings 2 and some text based games) but when i try...