The A13 Bionic chip keeps everyday tasks and app launches responsive despite the phone's age, while the 6.1-inch LCD reaches 625 nits for usable outdoor visibility. Its 3110mAh battery delivers roughly all-day use, and the six color options plus IP68 water resistance add practical durability. This is best for budget-conscious buyers who want iOS, Face ID, and reliable performance without paying for 5G or OLED.