Here’s the list of movies available on Peacock in 4K:

The Black PhoneThe Book of EliDiscarded ThingsFast & FuriousThe Fast and the FuriousFast FiveFor the Love of JesseeHome Sweet HomeThe Huntsman: Winter’s WarThe Least of TheseLucy Shimmers and the Prince of PeaceMan’s Best FriendMinionsShrekThey/ThemUncut GemsYou Should Have Left

Not a large library of 4K content, but it’s better than nothing. None of Peacock’s original series are available in 4K just yet When you open one of these titles on Peacock, you will see a small 4K icon displayed on the title screen. Highlighting that it is a 4K title.

Peacock does not offer 4K on all platforms either

This likely will come as no surprise, but Peacock’s 4K offerings don’t work on every platform. They will work on Comcast’s own set-top box, the X1, Flex, X-Class TV. As well as Roku and Android TV. Which makes sense, since Comcast’s set-top boxes and TVs are powered by Android TV. Unfortunately, that means that Apple TV, Fire TV, iOS and even Android devices are all left out in the cold. That will likely change in the future, a lot like the number of titles available in 4K. It’s a small push for 4K from Peacock, which is not a huge surprise, since many other streamers are doing 4K now. And the fact that Peacock is free or $5 per month depending on the plan, you aren’t spending a lot here. So taking their time with 4K makes sense. Sort of a “you get what you pay for”.