R9 270X Vapor-X 2GB GDDR5 or R9 280X VAPOR-X TRI-X 3GB GDDR5 which is better ?

sosolola

Reputable
Nov 1, 2014
328
0
4,790
motherboard gigabyte b75m d3h
cpu i5 3570k
psu seasonic g650 650 WATT
ram 16 GB

which of these cards do you recommend me to get ?
and will they work on my system without any proplems ??

R9 280X VAPOR-X TRI-X 3GB GDDR5 recommend 750 WATT psu but I only have 650 .
 

KKAW

Admirable


I mean... the R9 280X is clearly better regarding every aspect performance wise.