Compare the smartphones with respect to their specifications- stuffcompare.com
General
Model Name : Asus Zenfone 2 Deluxe ZE551ML    
Announced : 2015, September    
SIM Type : Dual SIM    
SIM Size : Micro SIM ,Dual active    
Color in Available : White, Blue, Red    
Hybrid Sim Slot : No    
Display
Type : IPS LCD Capacitive Touchscreen    
Size : 5.5 inches (--70.8% screen-to-body ratio)    
Resolution : 1080 x 1920 pixels (--401 ppi pixel density)    
Display colors : 16M colors    
Multitouch : Yes    
Protection : Corning Gorilla Glass 3    
Other feature : Scratch Resistant Corning┬« Glass with anti-fingerprint coating, Corning┬« Gorilla┬« Glass 3, Supports GloveTouch input    
Network & Connectivity
Network Technology : GSM / HSPA / LTE    
2G : GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2    
3G : HSDPA 850 / 900 / 1900 / 2100, TD-SCDMA - India    
4G : LTE band 1(2100), 3(1800), 38(2600), 39(1900), 40(2300), 41(2500) - India    
SIM 1 : -    
SIM 2 : -    
Speed : HSPA 42.2/5.76 Mbps, LTE Cat4+ 250/50 Mbps, LTE Cat6 300/50 Mbps    
GPRS : Yes    
EDGE : Yes    
WLAN : Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Hotspot    
Bluetooth : v4.1, A2DP, EDR    
GPS : Yes, A-GPS, GLONASS, BDS    
NFC : No    
Infrared : No    
Radio : FM radio, RDS    
USB : microUSB v2.0, USB On-The-Go    
Camera Description
Primary : 13 MP, f/2.0, Autofocus, Dual-LED flash    
Features : Super resolution mode for up to 52 X resolution photos, Real Time Beautification, Auto Focus, Wide View, PixelMaster, Night mode, Depth of field, Selfie mode, Photo Effects, Panorama mode, Miniature Time, Rewind, Smart Remove, All Smiles, Time Lapse    
Video Recording : Yes, Full HD    
Secondary : 5 MP, f/2.0, Real Time Beautification, Fix Focus, Low Light mode,Wide View, Night mode, Photo Effects, Time Lapse, Wide-angle 88 ˚ / 5 ˚ lens, Selfie Panorama (up to 140 ˚), HDR mode, GIF animation    
Frame Rate : [email protected]    
Storage
RAM Size : 4GB LPDDR3 RAM    
Internal : 64GB/128GB, 128/256 GB with 4GB (Special Edition), 5GB free lifetime ASUS WebStorage    
Expandable Storage : MicroSD card (up to 128 GB)    
Card slot : Yes, microSD    
Operating System
Operating System : Android OS, v5.0 (Lollipop), planned upgrade to v6.0 (Marshmallow)    
Processor
Processor Brand : Intel Atom Z3580, Intel Atom Z3560, Intel Atom Z3590    
Processor Speed : 2.3 GHz, 1.8 GHz, 2.5 GHz    
Core : Quad-core    
GPU : PowerVR G6430    
Operating Frequency : --    
Sensors
Sensors : Accelerometer, Gyro, Proximity, Compass    
Multimedia & Sound
Audio Formats : MP3/WAV/eAAC+ player    
Video Formats : MP4/H.264 player    
Alert Types : Vibration; MP3, WAV ringtones    
Loudspeaker : Yes,    
3.5mm jack : Yes    
Battery
Battery Capacity : 3000 mAh    
Battery Type : Li-Po    
Removable Battery : No    
Fast battery charging : 60% in 40 min    
Battery Backup : -    
Other Features
Fingerprint Sensor : No    
Java : No    
Messaging : SMS(threaded view), MMS, Email, Push Email, IM    
Browse Type : HTML5    
Others : -    
Dimension & Weight
Width : 77.2 mm    
Height : 152.5 mm    
Depth : 10.9 mm    
Weight : 170 G