The Samsung Galaxy Note20+ will have a 19.3:9 screen, shows online test
The SM-N986U- that's most likely the Samsung Galaxy Note20+ - went through the HTML5 Test and what that test reported is one strange screen resolution. It's still in the 1440p range, that's no surprise, the aspect ratio is more interesting.
The exact resolution is 3,096 x 1,444 px, which matches the numbers reported by analysts. Do note that the Note20 will have a 1080p+ display with the same aspect ratio as its plus sibling.
Said aspect ratio works out to 19.3:9. That's taller than the 19:9 ratio of the Galaxy Note10 and S10 phones, but not as tall as the 20:9 ratio of the Galaxy S20...