The LG 27UD68P-B is one of the best 4K monitors we have seen. A number of users have asked, “What is the difference between the LG 27UD68P and the LG 27UD68P-B?”
It’s simple: the LG 27UD68P-B is just a black version of the 27UD68P. There is virtually no difference between the two in both features and performance, so you only need to consider one color or the other tickles your fancy.
Availability varies between the two models. Currently, the LG 27UD68P-B is a bit cheaper.