The unique feature of the new iPhone 15 is that it is made of titanium. On the website, it states that it is titanium several times and it has pro-class GPU A17 Pro Chip which Apple states is a monster win for gaming. The iPhone 15 has 7  lenses to capture all types of photos and videos. Another reason to buy this phone is that it can zoom in more than any other phone. The iPhone 15 can file transfer 20x faster and you can charge your Macbook or iPad using the same charger for the iPhone 15. This new iPhone, unlike all the other Apple phones, now has a USB-C port instead of the Lightning cable. 

The cons of this new product is that it has been the same phone for the past 4 YEARS. They claim to have one of the best cameras in the phone industry yet their competitor Samsung can zoom in on the moon and you can see the craters. Yet again they have more space for the phone and new GPU. They also updated iCloud+ and made it so that you can buy 12TB space for iCloud. Also, there are no changes in charging speeds. Soon enough the iPhone will get old and Apple will find a way to design a new phone better than the last one. Some argue that right now Samsung phones are more advanced than the iPhones.