It depends on the games you're playing and the settings. There's no real way to tell how bad it will be. Battlefield 4 was a game I really struggled with in terms of stutter. After replacing literally every piece of the machine(Desktop), 4 years ago), I found my display was the reason for stuttering, ended up buying the one of the first g-sync panels they sold, and that fixed my issues. So it may be deeper than you think. Could also be power limit throttling if you see low cpu usage and performance, but theres no way to know yet, we'd need you to tell us more info about tdp usage in the 4700mq as well as the clocks it turbos to.