PC Processors

[-Holo-]

I just started stability testing my new AM5 platform before I swap out my current system completely and noticed I can't get 4K 60hz output from the CPU?

I have installed the Samsung drivers for the monitor aswell as Adrenaline software for the IGpu but when I check 'List all modes' for the display adapter the list only goes up to 3840*2160 30Hz. (via HDMI)

Is this correct or is there something going on?

(While I will be using a 7800xt for the system I was planning to use the built-in igpu to mirror out the signal from my main screen to my TV.)

[FunkZ]

Check color format settings.

https://community.amd.com/t5/pc-drivers-software/solved-windows-10-4k-60hz-rgb4-4-4-full-10-bit-hdr1...

[-Holo-]

Hi!

I already checked and changed to RGB 4:4:4, and 10 bit pixel format is not an option, only 8bit is listed.

The HDMI cable is a 8k60hz Certified, should have written in my original post

[-Holo- · Accepted solution]

I have solved it.

It does indeed support 40k60hz.

(After some tinkering it turned out Samsung put the HDMI 2.0 port as number 2 on the monitor instead of what common sense says to have the most capable port as port 1 )