Currently im only using one of my monitors as i only have 1 hdmi cable available, but i have tested the other monitor too. I have played around with the v-sync and it doesn't really seem to make a difference. Fps gets higher when disabled but the performance is just about the same.
I will reorder to a cable with two different ends instead of the adapter. Thanks for your reply!
I will reorder to a cable with two different ends instead of the adapter. Thanks for your reply!