minecraft is v-sync auto turned on

[Travatra]

just got a new laptop and I'm wondering if v-sync is auto turned when you first get minecraft because I didn't change any settings cause I was only geting 40-50 fps so I was wondering it is was v sync

 

[LightningStriker]

Best solution is to get optifine, will help you alot.
Optifine Download Link : http/optifine.net/downloads.php
Hope i helped.
P.S if you don't know how to install optifine, just look on youtube.