In article .com,
Savageduck wrote:

Sorry, I stopped using notebook/laptop computers when I retired, though I
still have my old 17² MBP.

Since the demise of my 2010 21.5² 1920x1080 iMac, I am amazed at the
absolutely astonishing resolution, and picture quality of my new 27² 5K
iMac with 5120 x 2880 resolution.

yep, it's one of the best displays, as are the ones on macbook pros.