Reviewed by Corey Noles Apple's heading into 2025 with one of the biggest iPhone shake-ups in years, and the star of the show? The ultra-thin iPhone 17 Air, measuring just 5.5mm at its thinnest point — roughly 30% thinner than the iPhone 16. Here's the thing: getting that impossibly slim profile means making some interesting chip choices. The Air will pack an A19 Pro chip with a 5-core GPU, while the Pro models get the full 6-core treatment. It's Apple's way of balancing premium performance...