Local Name | Zenfone 2 ZE551ML |
Technology | GSM / HSPA / LTE |
4G Bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 9(1800), 18(800), 19(800), 28(700) - Taiwan | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800) - Global | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800) - |
3G Bands | HSDPA 850 / 900 / 1900 / 2100 | TD-SCDMA - China & India |
2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
GPRS | Yes |
EDGE | Yes |
Announced | 2015, January |
Status | Available. Released 2015, March |
Dimensions | 152.5 x 77.2 x 10.9 mm (6.00 x 3.04 x 0.43 in) |
Weight | 170 g (6.00 oz) |
SIM | Dual SIM (Micro-SIM, dual stand-by, dual active) |
Display Type | IPS capacitive touchscreen, 16M colors |
Screen Size | 5.5 inches (~70.8% screen-to-body ratio) |
Resolution | 1080 x 1920 pixels (~401 ppi pixel density) |
Mulitouch | Yes |
Protection | Corning Gorilla Glass 3 | Asus ZenUI |
OS | Android OS, v5.0 (Lollipop), upgradable to v6.0 (Marshmallow) |
Chipset | Intel Atom Z3580 (4 GB RAM model)Intel Atom Z3560 (2 GB RAM model) |
CPU | Quad-core 2.3 GHz (4 GB RAM model)Quad-core 1.8 GHz (2 GB RAM model) |
GPU | PowerVR G6430 |
Card Slot | microSD, up to 256 GB (dedicated slot) |
Internal Memory | 16/32/64 GB, 2/4 GB RAM |
Primary Camera | 13 MP, f/2.0, autofocus, dual-LED (dual tone) flash |
Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR |
Video | 1080p@30fps |
Secondary Camera | 5 MP, f/2.0 |
Alert Types | Vibration; MP3, WAV ringtones |
Loudspeaker | Yes |
3.5mm Jack | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot |
Bluetooth | v4.0, A2DP, EDR |
GPS | Yes, with A-GPS, GLONASS |
NFC | Yes |
Radio | FM radio, RDS |
USB | microUSB v2.0, USB Host |
Sensors | Accelerometer, gyro, proximity, compass |
Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser | HTML5 |
Java | No |
Features Summary | Fast battery charging: 60% in 40 min, 5GB free lifetime ASUS WebStorage, MP3/WAV/eAAC+ player, MP4/H.264 player, Document viewer, Photo/video editor |
Battery | Non-removable Li-Po 3000 mAh battery |
Colors | Osmium Black, Sheer Gold, Glacier Gray, Glamor Red, Ceramic White |
SAR EU | 0.35 W/kg (head) |