Would a HIS 7870,,,

[fluxworld]

Be able to crossfire with a different brand 7870 like a saphire 7870? If so is there any drawbacks? or would it be best just to get another His 7870

 

[jepulisman]

I have no experience with crossfire but from what i have read you can crossfire a 7870 with any 7870 or 7850. i doubt there'll be any drawbacks with having a different brand gpu if cooling isn't considered.

 

[TBC1]

You can crossfire different brands but They have to have the same clocks.