4k Judder and Stutter

digitalangel

Novice Member
Hello,

As subject implies, I suffer judder and stutter on 4k content

Hisense 65" 4k Television (E65K5510UWTS)
Denon 4k Amp (AVR-X540BT)
PC (i7 7700, Intel HD 630, SSD for O/S, 2TB HDD and a couple of USB HDDs,32gb RAM)
5k Player, VLC, HPC, MPC, Cyberlink etc

Judder amounts differ from one software player to another.
It's not the amp, as I took that out the "loop" and issue remains.

Is it as simple as the onboard IntelHD630 isn't upto the job and I need a dedicated graphics card?

Regards
Chris
 

mbmapit

Well-known Member
Hello,

As subject implies, I suffer judder and stutter on 4k content

Hisense 65" 4k Television (E65K5510UWTS)
Denon 4k Amp (AVR-X540BT)
PC (i7 7700, Intel HD 630, SSD for O/S, 2TB HDD and a couple of USB HDDs,32gb RAM)
5k Player, VLC, HPC, MPC, Cyberlink etc

Judder amounts differ from one software player to another.
It's not the amp, as I took that out the "loop" and issue remains.

Is it as simple as the onboard IntelHD630 isn't upto the job and I need a dedicated graphics card?

Regards
Chris
Are you playing the content back at 24hz?
 

ChuckMountain

Distinguished Member
It sounds like you have not matched the media frame rate to the refresh rate of your TV\monitor.

If you play a movie that should be at 24fps at 60Hz for example, depending on the content it can look really bad and really annoying.

Not all software products will do that. VLC didn't and tried to match what was the refresh rate of the monitor.

Not sure about the others but Kodi however will do but even then you have to enable it. All of sudden movie goes from stuttery to smooth.
 

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