Direct x 9 or 11 ?

[sam_yo]

Hi, i just got a new pc, i'm runing mario galaxy and zelda ss, at full speed, but still i'm wondering if i put 3d11 will it be slow ? cuz i'm using 3d9, and wil there be any difference ?

Carte Graphique Asus Geforce GTX 660 2GB DC2 DDR5

Processeur Intel Core i5 3470 3.2 GHZ IVY BRIDGE

Ram Gskill Ripjaws X 8GB DDR3 1600MHZ

Carte Mère Asus H61M

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