then i shd go for a AMD FX 8150 this oct and then i can gt a ddr 4 pc in 2014 end ??
what are your current specs?
do you have to buy an fx 8150?
what do you want to do with your new pc (gaming, video editing etc)?
ddr4 may not be as important as you think... unless you use your pc for benchmarking and memory intensive tasks.