Features of Asus Zenfone 5Z 256 GBGeneral Network 4G VoLTE Micro SIM No Dual SIM Yes Nano SIM Yes Touch-screen Yes Display Pixel Density 402 ppi density Screen to body ratio 90% Glass Material Corning Gorilla Glass Color Reproduction 16M colors Touchscreen Type Capacitive touchscreen Screen Size 6.2 inch Screen Resolution 2246 X 1080 pixels Display Type TFT-LCD Features Fingerprint Unlock Yes Memory Internal Memory 256 GB External Memory 512 GB RAM 8 GB Camera Dual Rear Camera Yes Dual Camera Location Rear Rear Camera 12 MP Rear Camera (2nd Lens) 8 MP Rear Camera Flash Yes Front Dual Camera Yes Front Camera 8 MP Camera Details 12MP + 8MP 12MP Sony IMX 363 Sensor, f/1.8, 1.4um, 0.03s Dual-Pixel PDAF, OIS & EIS, RAW File Support, 4K/ UHD Video Recording+ 8MP 120Degree Wide Angle camera Portrait Mode Yes 4K Recording Yes OIS Yes Video Recording Rear Camera Video Quality 2160 p Connectivity WIFI Yes Radio Yes GPRS Yes NFC Yes USB Yes Bluetooth Version 4.0 With A2DP OS OS Android OS Version Android 8.0 (Oreo) Processor Processor Type Octa Core Processor Speed 2.8 Ghz Chipset Group Qualcomm Chipset Details Snapdragon 845 Battery Charging Fast Charging Battery Type Li-ion Battery Capacity 3300 mAh Sound 3.5mm Jack Yes Loudspeaker Yes Body Height 153 mm Width 75.65 mm Thickness 7.7 mm Type Bar