iPhone 15 vs. iPhone 15 Pro: Different Design, Display, Cameras, Chip and Battery Life

Design iPhone 15 has aluminum/glass, iPhone 15 Pro has titanium/glass
Display iPhone 15 has standard 60Hz display, iPhone 15 Pro has ProMotion 120Hz display with always-on
Cameras iPhone 15 has dual-lens, iPhone 15 Pro has triple-lens with more advanced features like 3x optical zoom
Chip iPhone 15 has A16, iPhone 15 Pro has faster A17 Pro
Battery Life iPhone 15 Pro gets 1-2 more hours than iPhone 15

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Relevant topic timeline:

9/17/2023

iPhone 15 Pro Max Leaps Ahead with 5x Zoom, 3nm Chip, USB-C, New Design

The iPhone 15 Pro Max is Apple's most competitive flagship phone yet, with features like a unique periscope zoom lens, the world's first 3nm chip, a transition to USB-C, a new design with thinner bezels, and all the characteristics that make iPhones smooth and reliable.