u/Existing_Pudding6074

▲ 1 r/ASUS

No 180hz on ASUS OLED PG32UCDMR?

Hello!

I have an ASUS OLED PG32UCDMR and a new AMD GPU. Both support DP 2.1 (GPU: UHBR13.5, monitor: UHBR20)
According to various calculators I should be able to drive the monitor with 4K@180Hz@10-Bit. The monitor does not offer 180Hz though, only 144hz and 240hz. The latter is not possible without DSC.

Manually setting the refresh rate to 180hz results in the color depth being lowered to 6bpc automatically by the monitor, why's that?

Is is possible that the monitor doesn't support UHBR13.5?

reddit.com
u/Existing_Pudding6074 — 5 days ago

No UHBR13.5 on ASUS OLED PG32UCDMR?

Hello!

I have an ASUS OLED PG32UCDMR and a new AMD GPU. Both support DP 2.1 (GPU: UHBR13.5, monitor: UHBR20)
According to various calculators I should be able to drive the monitor with 4K@180Hz@10-Bit. The monitor does not offer 180Hz though, only 144hz and 240hz. The latter is not possible without DSC.

Manually setting the refresh rate to 180hz results in the color depth being lowered to 6bpc automatically by the monitor, why's that?

Is is possible that the monitor doesn't support UHBR13.5?

reddit.com
u/Existing_Pudding6074 — 7 days ago