PE320QK 4K@60Hz 10bit with 15" 2018 MBP?

ultra20
ultra20 Member Posts: 1 New User
edited February 21 in 2020 Archives

Hi,

I have a PE320QK 4K 60Hz monitor which supports 10bit color depth and a 15" 2018 MacBook Pro with a Radeon Pro 560X 4 GB GPU. However, I always get 4K@60Hz 8bit or 4K@30Hz 10bit on my monitor. I have tried various cables like USB-C to HDMI 2.0, USB-C to DP 1.4, USB-C to USB-C (20Gbps with DP ALT support). Does anyone know if this is normal (or does anyone have a suggestion to solve the issue)?

Thanks!