How come there seem to be different companies selling the same part with their name on it. I was looking at the 5700 and there was the Sapphire 5700 XT, the ASUS 5700 XT, the XFX 5700 XT, ect. Is ...

Is it better to get a graphics card from the same manufacturer as the cpu or does it matter? Like if I get an AMD CPU but a Nvidia GPU or vice versa will it still be ok? I've heard some people say t ...

I was hoping someone could help me with some questions I had about picking parts for a PC since I haven't built one of these things before. I did take a beginners course in putting computers togethe ...