HD 4670 or GT520.... Whichone is better?

[Scare_Crow]

hello friends, i am useing core i5 2400 and intel motherboard... i wanted to know that which graphic card (GT520 or HD4670) will be the best?

 

[COLGeek]

The best for what? What make and model of power supply are you using? What GPU are you using now?