While lower than 1080p or 4K, 720p remains a solid "High Definition" standard for mobile devices, tablets, and small monitors.
The film is notoriously dark and desaturated. High-quality HEVC encodes are essential here to prevent "banding" or blockiness in the heavy shadows of the Battle of Hogwarts sequences. Movie Review: Harry Potter and the Deathly Hallows Part 2 While lower than 1080p or 4K, 720p remains
Likely includes the original English audio and an alternative language track (often Hindi for this specific source). While lower than 1080p or 4K