Operating System Software release: Windows 10
Display
Display size: 5.7 ''
Display resolution: WQHD (2560 x 1440)
Display colours: TrueColor (24-bit/16M)
Display technology: AMOLED, ClearBlack
Pixel density: 518 ppi
Display features: Easy to clean, Orientation sensor, Wide viewing angle, Lumia Color profile, High brightness mode, Corning Gorilla Glass 4, Automatic brightness control, Sunlight readability enhancements
Touch screen technology: Capacitive multipoint-touch
Battery1
Replaceable battery: Yes
Battery capacity: 3340 mAh
Battery voltage: 3.85 V
Charging3: Fast charging, Built-in wireless charging
Wireless charging standard: Qi
Maximum standby time with dual SIM: 12 days
Maximum talk time (2G): 25 h
Maximum talk time (3G): 19 h
Maximum music playback time: 75 h
Maximum Wi-Fi network browsing time: 11 h
Maximum video playback time: 11 h
Keys and Input Methods
User Input: Touch
Operating keys: Camera key, Volume keys, Power/Lock key
Processor
CPU name: Qualcomm Snapdragon 810
Number of cores: Octa core
Clock rate: 2000 MHz
Read more: www.qualcomm.com
Qualcomm® Snapdragon
Local sharing Peer-to-peer sharing: Nearby Discovery
GPS and navigation4
Location technologies: A-GPS, A-BeiDou, A-GLONASS, Barometer, Gyroscope, Sensor enhanced positioning, Cellular and Wi-Fi network positioning
Maps: Free maps, Speed limit information, Pin places to Start screen, Offline maps and navigation, Turn-by-turn walk directions, Online and offline favourites, Reveal the surrounding places, Real-time traffic information, Public transport and drive directions, Map views: satellite - street map - public transport, Free global voice guided turn-by-turn drive navigation
Front-facing camera
Front camera: Full HD 5 MP wide angle
Front camera f-number/aperture: f/2.4
Front camera video resolution: 1080p (Full HD, 1920 x 1080)
Audio
Audio recording codecs: AAC LC, AMR-NB, GSM FR
Audio recording features: Lumia Rich Recording with four microphones
Audio playback features: Graphical equalizer, Virtualized loudspeaker listening
Tools and productivity
Productivity features: Calendar, Reminders, Word flow keyboard, Interactive notifications, Voice dictation in edit fields, Pin information to start screen, Wired and wireless Continuum for phone
Personal information management features: Clock, Wallet, OneNote, Phonebook, Reminders, Calculator, To-do list, Alarm clock, File manager, Kid's Corner, Social networks in Phonebook
Business apps: Office apps, Microsoft Outlook, Skype for Business, Adobe Reader free download, Integrated OneDrive for business, Company Hub for enterprise applications, OneDrive storage for documents and notes
Back-up and restore your data: Yes
Sync type: OneDrive documents, Exchange ActiveSync, Via Windows Phone apps
Device management: AirWatch, Symantec, MobileIron, Windows Intune, Microsoft System Center, OMA Device Management v1.2, OMA Client Provisioning v1.1, OMA Device Management v1.1.2
Other Applications Game features: Xbox, Touch UI, DirectX 11
Messaging features Messaging features: Text messaging, Built-in RCS chat, Multimedia messaging, Conversational chat style SMS, Text-to-speech message reader, Unified inbox for SMS and MMS, Number screening for messaging, Distribution lists for messaging, Concatenated SMS for long messages, Integrated text messaging and chat, Automatic resizing of images for MMS
Device security
General security features: PIN code, Signed OS, Device lock, Secure boot, Consumer VPN, Windows Hello beta, Device lock passcode, Application sandboxing, Application certification, Track and Protect via internet, Backup and restore via Internet, Regular signed firmware updates, Remote device lock via Internet, Remote device wipe via Internet, Browser integrated anti-phishing
Enterprise security features: Mobile VPN, Secure identities, Remote lock and wipe, Mobile device management, Data protection under PIN lock, Remote security policy enforcement, Hardware accelerated device encryption
Supported security standards: SSL v3.0, TLS v1.0, TLS v1.1, TLS v1.2, Suite B ciphers
Wi-Fi security modes: WEP, WPA, EAP-AKA, EAP-SIM, EAP-TLS, WPA-Personal, PEAP-MSCHAPv2, WPA2-Personal, WPA-Enterprise, WPA2 (AES/TKIP), WPA2-Enterprise, EAP-TTLS/MSCHAPv2
Size & weight
Height: 151.9 mm
Width: 78.4 mm
Thickness8: 8.1 mm
Weight: 165 g
Memory
Mass memory6: 32 GB
RAM: 3 GB
Maximum memory card size7: 200 GB
Expandable memory card type: MicroSD
User data storage: In device, OneDrive cloud storage, App and data storage on memory card
Design
Design details: Exchangeable back cover
Other user interface features5: Glance screen, Voice commands, Tactile feedback, Voice dictation in edit fields
Sensors
Sensors: Barometer, Gyroscope, SensorCore, Magnetometer, Accelerometer, Proximity sensor, Ambient light sensor
Connectivity basics
SIM card type: Nano SIM
Dual SIM: Dual Standby SIM
AV connectors: DisplayPort over USB-C, 3.5 mm stereo headset connector
Charging connectors: USB-C
System connectors: USB-C
USB: USB 3.1, USB Dual Role Port (Gen1)
Bluetooth: Bluetooth 4.1
Bluetooth profiles: Hands-free profile (HFP) 1.6, Object Push profile (OPP) 1.1, Generic Attribute Profile (GATT), HID over GATT profile (HOGP) 1.0, Message Access Profile (MAP) 1.1, Human Interface Device Profile (HID), Phone Book Access Profile (PBAP) 1.1, Personal Area Network Profile (PAN) 1.0, Advanced Audio Distribution Profile (A2DP) 1.2, Audio/Video Remote Control Profile (AVRCP) 1.3
NFC: Pairing, Sharing, Tagging, Secure NFC for payment
Wi-Fi: MIMO, Wi-Fi call, WLAN IEEE 802.11 a/b/g/n/ac
Wi-Fi hotspot: Up to 8 Wi-Fi-enabled devices
Other wireless connectivity: Screen projection
Cellular connectivity2
GSM network: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz
GSM max data speed DL: EGPRS 296.0 kbps
GSM max data speed UL: EGPRS 236.8 kbps
WCDMA network: Band 5 (850 MHz), Band 8 (900 MHz), Band 1 (2100 MHz), Band 2 (1900 MHz), Band 4 (1700/2100 MHz)
WCDMA max data speed DL: 42.2 Mbps (Cat 24)
WCDMA max data speed UL: 5.76 Mbps (Cat 6)
LTE FDD network: Band 5 (850MHz), Band 8 (900MHz), Band 17 (700MHz), Band 20 (800MHz), Band 1 (2100 MHz), Band 12 (700 MHz), Band 2 (1900 MHz), Band 28 (700 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 4 (1700/2100 MHz)
TD-LTE network: Band 38 (2570-2620 MHz), Band 40 (2300-2400 MHz)
LTE max data speed DL: 150 Mbps (Cat 4)
LTE max data speed UL: 50 Mbps (Cat 4)
Main camera
Main camera: 20.0 MP
Main camera focus type: Auto focus with two-stage capture key
Camera digital zoom: Yes
Camera optics: 6-lens optics
Stabilization: Optical image stabilization
Oversampling: Yes
Sensor size: 1/2.4 inch
Main camera f-number/aperture: f/1.9
Camera focal length: 26 mm
Flash type: Natural flash
Camera features: PureView, Fast Focus, True 16:9 sensor, High resolution zoom, Backside-illuminated image sensor
Camera minimum focus range: 10 cm
Video recording
Main camera video resolution: 4K (Ultra HD, 3840 x 2160)
Camera video frame rate: 30 fps
Video recording features: Video zoom, Video light, Continuous autofocus, Optical image stabilization, Lumia Rich Recording with four microphones
Video recording formats: MP4/H.264
Video playback
Video playback frame rate: 30 fps
Video playback codecs: VC-1, H.263, MPEG-4, H.264/AVC, H.265/HEVC, Windows video
Video streaming: Progressive video download, YouTube browsing and video streaming, Streaming from video services and internet
Call management
Call types: HD Voice call, Conference call, Skype video call, Skype voice call
Call management features: Speed dial, Voice mail, Call history, Call waiting, Call recording, Call forwarding, Integrated hands-free speakers, Seamless upgrade to video call
Noise reduction: Multi-microphone uplink noise cancellation
Supported amount of phonebooks: One integrated phonebook
Email Email features: HTML emails, Linked inboxes, Inbox filtering, Multiple email accounts, Conversational view on email, Text-to-speech message reader, Viewing and editing of email attachments
Browser Internet browsers: Microsoft Edge
Environment
Materials: Free of BFR, Free of PVC, Contains recycled metals, Free of nickel on the product surface
Packaging: Minimized package, Made of renewable materials, Packaging is 100 % recyclable, Virgin wood fibres up to 90% certified, Containing up to 20% recycled materials
Energy efficiency: Battery saver feature, Energy efficient charger, Automatic screen brightness adjustment
Product recycling: 100% recoverable as materials and energy
Eco content and services: Available at Store, Maps for route optimization and navigation
User guide: Small printed guide, In-device user guide
Accessibility features
Hearing: Video call, TTY support, Vibrating alerts, BT neckloop compatible
Vision: Voice commands, Vibrating alerts, Voice recognition, Font magnification, High contrast mode, Screen magnification, Customizable home screen
Physical skills: Speed dial, Speakerphone, Voice wake-up, Voice commands, Voice recognition, Customizable home screen

The availability of particular products, services and features may vary by region. Please check with your local Microsoft dealer for further details. Microsoft account, Wi-Fi or data network connection and additional fees or subscriptions are required for some features. Apps are available from Windows Store. The specifications are subject to change without notice.

1 Talk, standby and playback times are estimates only. Actual times are affected by, for example, network conditions, device settings, features being used, battery condition, and temperature. Battery has limited recharge cycles and battery capacity reduces over time. Eventually the battery may need to be replaced.
2 Coverage, service, and 4G/LTE are not available everywhere; actual data speeds may vary. See carrier for coverage details.
3 Requires a compatible charging accessory, which may be sold separately.
4 Downloading of maps over-the-air may involve transferring large amounts of data. Your service provider may charge for the data transmission. The availability of products, services and features may vary by region. Please check with your local Microsoft dealer for further details and availability of language options. These specifications are subject to change without notice.
5 Voice features only available in supported locales and languages.
6 Pre-installed system software and apps use a significant amount of storage; less internal storage will be available to users. See here for more details.
7 The device supports SDXC 3.01 standard compliant cards. 200GB cards currently available.
8 Volume thickness.