: Powered by the A11 Bionic chip and 3GB of RAM. While once cutting-edge, it may struggle with the most modern, intensive apps compared to newer silicon. 2. Pre-Purchase Inspection Checklist
was a landmark release, introducing several features that remain standards today: buying iphonex
: Check for burn-in (common on older OLEDs), dead pixels, or discoloration. : Powered by the A11 Bionic chip and 3GB of RAM