rfergs

i have a hp Compaq presario sr5401uk running vista, my on-board grafix is..."geforce 6150se nforce 430". i also have a separate card... a "geforce 7600 gt ddr3 256mb pci-e" which i would like to put into my pc but is the card better than the one on the mother board???? plz help im not to good at this...lol i have downloaded the drivers for the card already though.

i have a [h=1]Geforce 7600GT 256MB DDR3 PCI-E Graphic card but i dont no if it will go into my hp compaq presario sr5401uk, can anyone help plz....[/h]