The comparison includes the vivo X300 Ultra, Oppo Find X9 Ultra, Samsung Galaxy S26 Ultra, and Samsung's mid-range Galaxy A37 and A57.
Authors say the two cheaper Galaxy models delivered unexpectedly strong selfie video despite 12MP sensors without autofocus, while the vivo and Oppo use 50MP front cameras.
Viewers can judge clips on TikTok, Instagram, YouTube or via a downloadable file, with results and each phone's identity to be revealed later.
When cheap phones win blind tests, what are you really paying for in a €2,000 flagship?
Has AI-powered software finally made expensive selfie camera hardware irrelevant?