https://www.cined.com/iphone-15-pro-anamorphic-experiment-what-makes-a-cinema-camera-by-michael-cioni-strada/

For Michael Cioni, a cinema camera has to fulfill five requisites:

• Cinematic resolution
• Intraframe encoding
• High dynamic range
• Wide color gamut (10-bit or more)
• Removable lenses

For now, the iPhone 15 Pro meets four out of these five requirements, all except the last one.