NETWORK    Technology     GSM / HSPA / LTE LAUNCH    Announced    2017, September 12 Status    Available. Released 2017, September 22 BODY    Dimensions    138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in) Weight    148 g (5.22 oz) Build    Glass front (Gorilla Glass), glass back (Gorilla Glass), aluminum frame SIM    Nano-SIM      IP67 dust/water resistant (up to 1m for 30 mins) Apple Pay (Visa, MasterCard, AMEX certified) DISPLAY    Type    Retina IPS LCD capacitive touchscreen, 16M colors Size    4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio) Resolution    750 x 1334 pixels, 16:9 ratio (~326 ppi density) Protection    Ion-strengthened glass, oleophobic coating      625 nits max brightness (advertised) Wide color gamut 3D Touch display & home button True-tone PLATFORM    OS    iOS 11, upgradable to iOS 13.4 Chipset    Apple A11 Bionic (10 nm) CPU    Hexa-core (2x Monsoon + 4x Mistral) GPU    Apple GPU (three-core graphics) MEMORY    Card slot    No Internal    64GB 2GB RAM, 256GB 2GB RAM      NVMe MAIN CAMERA    Single    12 MP, f/1.8, 28mm (wide), PDAF, OIS Features    Quad-LED dual-tone flash, HDR Video    2160p@24/30/60fps, 1080p@30/60/120/240fps SELFIE CAMERA    Single    7 MP, f/2.2 Features    Face detection, HDR, panorama Video    1080p@30fps SOUND    Loudspeaker    Yes, with stereo speakers 3.5mm jack    No COMMS    WLAN    Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Bluetooth    5.0, A2DP, LE GPS    Yes, with A-GPS, GLONASS, GALILEO, QZSS NFC    Yes Radio    No USB    2.0, proprietary reversible connector FEATURES    Sensors    Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer      Siri natural language commands and dictation BATTERY         Non-removable Li-Ion 1821 mAh battery (6.96 Wh) Charging    Fast charging 15W, 50% in 30 min (advertised) USB Power Delivery 2.0 Qi wireless charging Talk time    Up to 14 h (3G) Music play    Up to 40 h MISC    Colors    Silver, Space Gray, Gold, Red Models    A1863, A1905, A1906 SAR    1.32 W/kg (head)     1.36 W/kg (body)     SAR EU    1.19 W/kg (head)     1.17 W/kg (body)     Price    $ 239.73 / € 284.99 / £ 249.00 / ₹ 38,999 TESTS    Performance    AnTuTu: 237594 (v7) GeekBench: 10214 (v4.4) GFXBench: 20fps (ES 3.1 onscreen) Display    Contrast ratio: 1395:1 (nominal), 3.957 (sunlight) Camera    Photo / Video Loudspeaker    Voice 71dB / Noise 77dB / Ring 80dB Audio quality    Noise -93.5dB / Crosstalk -80.4dB Battery life     Endurance rating 66h