| Announced | 2021, September 14 | |
| Status | Available. Released 2021, September 24 |
| Dimensions | 131.5 x 64.2 x 7.7 mm (5.18 x 2.53 x 0.30 in) | |
| Weight | 141 g (4.97 oz) | |
| Build | Glass front (Corning-made glass), glass back (Corning-made glass), aluminum frame | |
| SIM | Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) | |
| IP68 dust/water resistant (up to 6m for 30 min) Apple Pay (Visa, MasterCard, AMEX certified) |
| Type | Super Retina XDR OLED, HDR10, Dolby Vision, 800 nits (HBM), 1200 nits (peak) | |
| Size | 5.4 inches, 71.9 cm2 (~85.1% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~476 ppi density) | |
| Protection | Ceramic Shield glass |
| OS | iOS 15, upgradable to iOS 17.5.1 | |
| Chipset | Apple A15 Bionic (5 nm) | |
| CPU | Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) | |
| GPU | Apple GPU (4-core graphics) |
| Card slot | No | |
| Internal | 128GB 4GB RAM | |
| NVMe |
| Dual | 12 MP, f/1.6, 26mm (wide), 1/1.9", 1.7µm, dual pixel PDAF, sensor-shift OIS 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.4", 1.0µm | |
| Features | Dual-LED dual-tone flash, HDR (photo/panorama) | |
| Video | 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), stereo sound rec. |
| Single | 12 MP, f/2.2, 23mm (wide), 1/3.6" SL 3D, (depth/biometrics sensor) | |
| Features | HDR | |
| Video | 4K@24/25/30/60fps, 1080p@30/60/120fps, gyro-EIS |
| Loudspeaker | Yes, with stereo speakers | |
| 3.5mm jack | No |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot | |
| Bluetooth | 5.0, A2DP, LE | |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | |
| NFC | Yes | |
| Radio | No | |
| USB | Lightning, USB 2.0 |
| Sensors | Face ID, accelerometer, gyro, proximity, compass, barometer | |
| Ultra Wideband (UWB) support |
| Type | Li-Ion 2438 mAh, non-removable (9.34 Wh) | |
| Charging | Wired, PD2.0, 50% in 30 min (advertised) 15W wireless (MagSafe) 15W wireless (Qi2) - requires iOS 17.2 update |
| Colors | Starlight, Midnight, Blue, Pink, Red, Green | |