Well it's a pretty small list:
-Windows 10 automatic updates
-Nvidia Geforce Experience
-Latest Nvidia drivers (currently on 376.19)
-CPUID HWMonitor
-Chrome
-Intel Driver Utility update (ran and downloaded the latest drivers)
-League of Legends
Peripherals:
-These Amazon speakers
-This Razer keyboard
-Wireless Logitech G502 mouse
-Benq monitor
-Wireless USB adapter
And that's it.
Download Latency Monitor
http://www.resplendence.com/latencymon
Run this and monitor, see if you have a latency spike.
Remove that Intel Driver utility thing.
If possible remove the Wifi card.
See if that makes any difference.