I have a Lenovo Ideapad 700-15ISK with following specs:
*Intel Core i5-6300HQ, 2.3 GHZ
* 8 GB RAM + 256 GB M.2 SSD
GeForce GTX 950M
* Intel HD graphics 530
My TV is a LG 65 inch with 4 k resolution, when I try to project the screen either via mirroring or as a single screen there's no problem, i can project in 4k to the TV BUT I can't get more than 30 fps when I choose 4k, with 1080p it is possible to project with 60 fps.
The result is that playback of movies in 4k are a bit lagging due to fps problem. Showing images, websites etc t a problem.
Is there a way to solve this? Or is it just that the laptop isn't powerful enough to playback videos in 4k?