Laptop? 1920x1080. Phone? Also 1920x1080. My tablet is only 1366x768, though, but then again, it does have at least 768 pixels of vertical height, so...
(I don't like Windows laptops that have a resolution exceeding 1920x1080. Things start to get unusable without DPI scaling, and we all know how bad some third-party apps behave - it's like the only things that work well on the Windows desktop are Microsoft stuff and games.)