While playing some games I am experiencing some stutter and random lag, while the fps is ok around 120-90 in rainbow six siege and all of a sudden the my character in game just starts going forward and not responding to any commands. Now I have a gtx 1060 graphics card so I think its not that and the ram usage is also fine I have 12 gb ram.I would like to know if it is the processor and if there is some other way to check it because I am looking to upgrade it to a I7 7700k,also bf1 and 5 are one of the games that this happens in, my friend has an exact same processor and is also experiencing the same issue but I just want to know for sure if it is the processor.I recently bought a new motherboard, just want to note it if it helps in any way its and 270 prime a from asus