Design Size Height 149.3 mm / 5.8 in Width 72.5 mm / 2.8 in Depth 9.4 mm / 0.37 in Keyboard Smart Keyboard Contextual auto-correction, next-word prediction and a personalised learning engine that gets to know the way you type with on screen flick typing. Weight 180g / 6.34 oz Navigation Touch screen, with touch sensitive keyboard Dedicated keys Volume up/down, lock (for power on/off), customisable BlackBerry® Convenience Key (usable as mute key when on an active call or to open the camera) Display Resolution 433 PPI 1620 x 1080 IPS LCD 24-bit color depth Screen size 4.5" diagonal 3:2 aspect ratio OS Operating system Android OS – 7.1 Nougat Performance Processor Qualcomm® Snapdragon™ 625 Octa-Core 2.0 GHz, 64-bit Adreno 506, 650MHz GPU Expandable memory Expandable memory via hot swappable microSD memory card (up to 2TB) Memory 3 GB RAM 32 GB Flash Ports USB Type-C - USB 3.1 Power Battery 3505 mAh (typical) 4.4V non-removable Lithium Ion battery QC3.0 Enabled 50% charge in 36 minutes Camera & video Rear camera 12MP auto-focus large pixel camera 4K video recording at 30 fps Phase Detect Auto Focus (PDAF), fast focus lock HDR 6-element f2.0 lens Dual Tone LED Flash – Enhanced photo color balance 4x digital zoom Continuous & touch to focus, face detection, electric image stabilization Panorama, burst, live filters Multi-frame low light enhancement Front camera 8MP fixed-focus, f2.2 1.125um pixel size 84° wide angle/field of view lens Image & video stabilization 1080p HD video recording at 30 fps Light-up LCD flash Wide selfie mode (also known as selfie panorama) Multi-frame low light enhancement Multimedia Image formats BMP, JPG, GIF, PNG, WEBP