to be frank i surprised it plays games at all, it isnt a gaming card you see. nvidia code model numbers thus, ist number series, 2nd number range (1~9) letters se, le, ge, gs, gt, gts, gtx, gtx+ gtx x2. so a 7300se is newer than a 6800gtx yet the 6800 is a better card.
nothing se or le is really designed for games.
hope that made sense