4k movie lag

[adelivuk]

Hello,

I connected my PC to my UHD TV to watch some 4k movies.

My PC specs - i5 3570, MSI GTX 970 4GB, 16GB RAM
My TV - 50" UHD Smart TV ue50ku6072u

I connected them vie HDMI (the TV doesn't have DP port).

And when I start some movie (I'm using 5kplayer) the movie starts, but it laggs, however the audio seem to be working nice.

How can I fix this?

Movie info:

VIDEO
CODEC : HEVC
TYPE : 2160p
FRAME RATE : 23.976 fps
DISPLAY ASPECT RATIO : 16:9
FORMAT PROFILE LEVEL : Main 10@L5.1@High
BITRATE : 49.5 Mbps
WIDTH x HEIGHT : 3840 x 2160 pixels
COLOR PRIMARIES : BT.2020

Tnx

 

[rgd1101]

where did you get the movie from?
only lag when you play on tv and not when you play on the computer?
connect the tv to gtx 970 and not the motherboard output?

 

[adelivuk]

where did you get the movie from?
only lag when you play on tv and not when you play on the computer?
connect the tv to gtx 970 and not the motherboard output?

Hey,

It still lags even when my PC is connected to my FHD monitor.
I've downloaded the movie via IPTorrents.
And yes, the HDMI 2.0. cable is connected to the graphic card, not the motherboard.

 

[rgd1101]

where did you get the movie from?
only lag when you play on tv and not when you play on the computer?
connect the tv to gtx 970 and not the motherboard output?

Hey,

It still lags even when my PC is connected to my FHD monitor.
I've downloaded the movie via IPTorrents.
And yes, the HDMI 2.0. cable is connected to the graphic card, not the motherboard.

sorry, we don't support pirated content. go buy the movies