Good destiny 2 pc build

[PiemelPoep]

Hey everyone

 

Recently i bought a 144hz monitor and now that i have this monitor i notice my game looks choppy at times.

I run D2 at 1080p at low settings. I play mostly PVP and in those matches i hover between 80 and 100 frames. 

I would like to hit a consistent 144 frames or more if possible.

My build:

i5 6600k stock

RX480 8GB

8 GB DDR4 RAM

 

So what upgrade would boost my frames the most for the least amount of money?