iPhone XS Specifications Display 5.8″ Super Retina OLED, all-screen Resolution: 2436 × 1125 (~458 ppi) HDR10, Dolby Vision, True Tone, Wide Color (P3), 3D Touch Typical brightness: 625 nits Processor & Memory A12 Bionic chip with 6-core CPU (2 performance + 4 efficiency) 4-core GPU, 8-core Neural Engine RAM: 4 GB Storage options: 64 GB / 256 GB / 512 GB Camera System Dual rear cameras: 12 MP Wide (f/1.8, OIS, 26mm) 12 MP Telephoto (f/2.4, OIS, 52mm, 2x optical zoom in) Features: Portrait Mode, Portrait Lighting, Smart HDR, 2x optical zoom in, digital zoom up to 10x Front camera: 7 MP TrueDepth (f/2.2) Portrait Mode, Animoji, Memoji, Smart HDR Video: 4K recording at 24fps, 30fps, 60fps 1080p at 30fps, 60fps 720p at 30fps Slo-mo 1080p at 120fps or 240fps Extended dynamic range up to 30fps Stereo recording Dimensions & Build 143.6 × 70.9 × 7.7 mm Weight: 177 g Surgical-grade stainless steel frame, glass front and back Water and dust resistance: IP68 (up to 2m for 30 minutes) Battery & Charging Video playback: Up to 14 hours Audio playback: Up to 60 hours Fast charging: Up to 50% in ~30 minutes with 18W adapter (sold separately) Qi wireless charging support Connectivity 4G LTE Advanced Dual SIM (nano-SIM and eSIM) Wi-Fi 5 (802.11ac) with MIMO Bluetooth 5.0, NFC with reader mode Lightning connector (USB 2.0 speeds) Other Features Face ID facial recognition Stereo speakers with wider stereo sound iOS 12 at launch, upgradeable to the latest iOS