Time for some PC upgrades, input needed plz

[Skeeuk]

Jizz_Beard_thePirate said:

7950 > R9 270X > 7870

But the difference between 270x and 7870 isn't that much to care unless the 270x and 7870 are equally priced

Also if you game on a 1440 x 900 monitor, these cards will be a beast!

http://www.anandtech.com/bench/product/1043?vs=1034

http://www.anandtech.com/bench/product/1043?vs=1033

ive just found a cheap powercolor 7870 myst edition that has tahiti(7950) like performance, i have read about you need bios from 2012 onwards

my mobo is MSI 760GM-P21 fx and am unsure if i can use this card

will i be able to play with this grafix card?