Is the 2019 16 inch Macbook Pro compatible with 49 inch ultrawide monitors from LG, Samsung, and Dell?

I am interested in purchasing one of the 49 inch ultrawide monitors available from LG, Dell, or Samsung but I am concerned because I have read reports of the LG monitor not being supported by later Mac versions with respect to the screen resolution. Some older Macs don’t seem to have a problem but newer Macs (Pre M1 processor) could not display at the full resolution supported by the monitor. What I could not find is any reference to tests with the 2019 16 inch MacBook Pro. Does anybody out there have any information as to whether or not such incompatibility exists between the Ultrawide monitors and the 2019 16 inch MacBook Pro?