Upgrading my PC

henry2911

Distinguished
Dec 4, 2014
145
0
18,680
I am currently running:
I5 4670K, over clocked to 4.4GHz (water cooled)
R9 280X
16gb ram (its overkill i know however my brother had spare and let me use it)

I am looking to upgrade to a GTX 1060 ( not sure which specific company) and then buying a new motherboard along with the I5 6600K as i heard they work very well together and will give me the ability to play at 1440p with a 144Hz refresh rate on ultra with most of the current games (like Battlefield 1) also i would have to buy a new PSU, i was thinking of the corsair 850 watt, any variant.

Is this a wise upgrade?
Is it worth all the money?
Will i notice a big performance increase?
Finally, would you suggest any other options?

Thank you in advance