hi i m going to build ling up my new from c2d r7500 2gbddr2 gt430
and my new system is amd fx 8150 4gb gskil ripjaws x and gigabyte m5a970 gt430 2gb ddr3 biostar
but i think to upgrade my gpu becasuse i want to play games i think 6870 is good one with 4gb ddr2 ram
should i go with building new pc or get 6870 and 2 gb ddr2 ram
thank in advance
and my new system is amd fx 8150 4gb gskil ripjaws x and gigabyte m5a970 gt430 2gb ddr3 biostar
but i think to upgrade my gpu becasuse i want to play games i think 6870 is good one with 4gb ddr2 ram
should i go with building new pc or get 6870 and 2 gb ddr2 ram
thank in advance