With the Dynamic Island and USB-C, the iPhone 15 gains "pro" features and easier charging. But the changes are most noticeable coming from an aging iPhone.
Apple iPhone 15 Plus Review
Apple iPhone 15 and 15 Plus Review: A Big Leap From Older iPhones - CNET
iPhone 15 Plus vs iPhone 15: It's all about that size, size, size - PhoneArena
Apple iPhone 15 Plus review: Feature-rich premium phone
Apple iPhone 15 and 15 Plus Review: A Big Leap From Older iPhones - CNET
iPhone 15 and iPhone 15 Plus review: A surprising step forward
iPhone comparison chart: Every iPhone compared
Apple iPhone 15 Plus Review
iPhone 15 Pro Review
The iPhone 15 Replaces the Lightning Port With USB-C. Here's What You Need to Know - CNET
iPhone 15 Pro Max vs. iPhone 13 Pro Max: Will it be worth upgrading?
Apple iPhone 15 and 15 Plus Review: A Big Leap From Older iPhones - CNET
Apple introduces iPhone 14 and iPhone 14 Plus - Apple