seasonic x650 or x750

[samtyagi]

Suggest me between seasonic x650 and x750 PSU.
My parts will be:
Asus maximus viii ranger
Intel i5 6600k
Amd r9 380
8 GB ddr4
1tb HDD WD caviar black

In future I will do slight over clocking and add a water cooler and would do sli.

 

[basroil]

For CF it might be better to get the 750 just in case. The 650 should be able to handle two 380, but definitely not with overclocking or additional load

 

[sizzling]

I would not crossfire 2 mid range cards like the 380. A single stronger card would be better

 

[EtnoNyt]

If you wanna prepare for crossfire, get 750
but if you consider to upgrade not crossfire, pick 650(IMO, you will more likely do this cuz new cards are coming)