Getting new GPU, time to change the current PSU?

Promx

Distinguished
Jul 16, 2015
22
4
18,515
Hello,

my current rig (almost 4 years old):

cpu: i5 2500k (stock)
ram: 8gb
mb: asus p8p67-m
gpu: gainward gtx 570 phantom edition
psu: corsair cx600

Im getting MSI gtx 970 Gaming 4G tomorrow and after reading some particulary concerning things about my psu, i want to ask if i really should buy a new one. And if yes, which one?
Would Seasonic G-550 be sufficient? For example.

Thanks for answers in advance.