Apple · iPhone X
iPhone X specifications
iPhone X was introduced by Apple in 2017. This page includes every specification group published on Apple's official technical specifications page, plus model numbers, capacities, colors and current OS compatibility.
Software support: Not listed for iOS 26|Last reviewed: 2026-07-29
Browse listings for iPhone X No final software-support end date has been announced.
Specifications
Design and colors
- Finish
- Space Gray • Silver
- Size and Weight
- Height: 5.65 inches (143.6 mm) • Width: 2.79 inches (70.9 mm) • Depth: 0.30 inch (7.7 mm) • Weight: 6.14 ounces (174 grams)
- Splash, Water, and Dust Resistant
- Rated IP67 under IEC standard 60529
Display
- Display
- Super Retina HD display • 5.8-inch (diagonal) all-screen OLED Multi-Touch display • HDR display • 2436-by-1125-pixel resolution at 458 ppi • 1,000,000:1 contrast ratio (typical) • True Tone display • Wide color display (P3) • 3D Touch • 625 cd/m2 max brightness (typical) • Fingerprint-resistant oleophobic coating • Support for display of multiple languages and characters simultaneously
Performance and storage
- Capacity
- 64GB • 256GB
- Chip
- A11 Bionic chip with 64-bit architecture • Neural engine • Embedded M11 motion coprocessor
Cameras and video
- Camera
- 12MP wide-angle and telephoto cameras • Wide-angle: ƒ/1.8 aperture • Telephoto: ƒ/2.4 aperture • Optical zoom; digital zoom up to 10x • Portrait mode • Portrait Lighting (beta) • Dual optical image stabilization • Six‑element lens • Quad-LED True Tone flash with Slow Sync • Panorama (up to 63MP) • Sapphire crystal lens cover • Backside illumination sensor • Hybrid IR filter • Autofocus with Focus Pixels • Tap to focus with Focus Pixels • Live Photos with stabilization • Wide color capture for photos and Live Photos • Improved local tone mapping • Body and face detection • Exposure control • Noise reduction • Auto HDR for photos • Auto image stabilization • Burst mode • Timer mode • Photo geotagging • Image formats captured: HEIF and JPEG
- Video Recording
- 4K video recording at 24 fps, 30 fps, or 60 fps • 1080p HD video recording at 30 fps or 60 fps • 720p HD video recording at 30 fps • Optical image stabilization for video • Optical zoom; 6x digital zoom • Quad-LED True Tone flash • Slo‑mo video support for 1080p at 120 fps or 240 fps • Time‑lapse video with stabilization • Cinematic video stabilization (1080p and 720p) • Continuous autofocus video • Body and face detection • Noise reduction • Take 8MP still photos while recording 4K video • Playback zoom • Video geotagging • Video formats recorded: HEVC and H.264
- TrueDepth Camera
- 7MP camera • Portrait mode • Portrait Lighting (beta) • Animoji • 1080p HD video recording • Retina Flash • ƒ/2.2 aperture • Wide color capture for photos and Live Photos • Auto HDR • Backside illumination sensor • Body and face detection • Auto image stabilization • Burst mode • Exposure control • Timer mode
Battery and charging
- Power and Battery
- Lasts up to 2 hours longer than iPhone 7 • Talk time (wireless): Up to 21 hours • Internet use: Up to 12 hours • Video playback (wireless): Up to 13 hours • Audio playback (wireless): Up to 60 hours • Fast-charge capable: Up to 50% charge 30 minutes 9 • Built-in rechargeable lithium-ion battery • Wireless charging (works with Qi-certified chargers 10 ) • Charging via USB to computer system or power adapter
Connectivity and ports
- Cellular and Wireless
- Model A1865* FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66) • TD-LTE (Bands 34, 38, 39, 40, 41) • TD-SCDMA 1900 (F), 2000 (A) • CDMA EV-DO Rev. A (800, 1900, 2100 MHz) • UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz) • GSM/EDGE (850, 900, 1800, 1900 MHz) • Model A1901* Model A1901 does not support CDMA networks, such as those used by Verizon and Sprint. • FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66) • All models 802.11ac Wi‑Fi with MIMO • Bluetooth 5.0 wireless technology • NFC with reader mode
- Location
- Assisted GPS, GLONASS, Galileo, and QZSS • Digital compass • Wi-Fi • Cellular • iBeacon microlocation
- External Buttons and Connectors
- Front Camera • Side button • SIM tray • Lightning Connector • Volume buttons • Ring/Silent switch • ‌Rear cameras • Flash
- Sensors
- Face ID • Barometer • Three-axis gyro • Accelerometer • Proximity sensor • Ambient light sensor
- SIM Card
- Nano-SIM • iPhone X is not compatible with existing micro-SIM cards.
Software and security
- Face ID
- Enabled by TrueDepth camera for facial recognition
- Operating System
- iOS 11 • With new features and capabilities that let you get more done quickly and easily, iOS 11 makes iPhone more powerful, personal, and intelligent than ever. • See what’s new in iOS • iPhone User Guide
Audio and media
- Audio Calling
- FaceTime audio • Voice over LTE (VoLTE) 5 • Wi‑Fi calling 5
- Audio Playback
- Audio formats supported: AAC-LC, HE-AAC, HE-AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC-3), Dolby Digital Plus (E-AC-3), and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+) • User-configurable maximum volume limit
- Video Playback
- Video formats supported: HEVC, H.264, MPEG-4 Part 2, and Motion JPEG • High Dynamic Range with Dolby Vision and HDR10 content • AirPlay Mirroring, photos, and video out to Apple TV (2nd generation or later) 6 • Video mirroring and video out support: Up to 1080p through Lightning Digital AV Adapter and Lightning to VGA Adapter (adapters sold separately) 6
- Headphones
- EarPods with Lightning Connector
In the box
- In the Box
- iPhone with iOS 11 • EarPods with Lightning Connector • Lightning to 3.5 mm Headphone Jack Adapter • Lightning to USB Cable • USB Power Adapter • Documentation
Additional specifications
- Apple Pay
- Pay with your iPhone using Face ID in stores, within apps, and on the web • Complete purchases made with Apple Pay on your Mac • Receive and redeem rewards using rewards cards
- Video Calling
- FaceTime video calling over Wi‑Fi or cellular
- Siri
- Use your voice to send messages, set reminders, and more • Get intelligent suggestions in Messages, Mail, QuickType, and more • Activate with only your voice using “Hey Siri” • Listen and identify songs
Before buying
- Match the model number to your region and cellular networks before buying.
- Test the battery, display, cameras and biometrics, and review parts and service history on a used device.
- Verify storage capacity because iPhone does not support expandable memory cards.
Sources
- Official iPhone X technical specifications — Apple Support
- Identify iPhone models and model numbers — Apple Support
- Devices compatible with iOS 26 — Apple Support