Yezz Andy AZ4.5 vs ZTE Grand X4
Yezz Andy AZ4.5
ZTE Grand X4
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 1900HSDPA 850, 900, 1900, 2100
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4G network-LTE
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HSDPA speedHSDPA, 21 Mbps42.2 Mbps
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HSUPA speedHSUPA, 5.76 Mbps5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2014-42016-9
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Oficially announced2014-22016-9
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Design
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SIMDual SIM (Mini-SIM)Nano-SIM
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Height137 mm155.2 mm
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Width68.5 mm77 mm
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Thickness11.2 mm9.1 mm
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Weight149 g162 g
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ColorsBlackBlack
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size4.5 inches5.5 inches
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Resolution480 x 854 pixels720 x 1280 pixels
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Pixel density218 ppi267 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 3
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Multitouch-Yes
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Hardware
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CPUDual-core 1.2 GHz ARM Cortex-A7Quad-core 1.4 GHz ARM Cortex-A53
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ChipsetMediatek MT6572Qualcomm MSM8917 Snapdragon 425
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GPUMali-400Adreno 308
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Memory ROM4 GB-
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Memory RAM512 MB2 GB
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Internal storage-16 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB128 GB
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OS
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OSAndroid OS, v4.2 (Jelly Bean)Android OS, v6.0.1 (Marshmallow)
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Main camera
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Main camera5 MP13 MP
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Primary camera resolution2592 x 1944 pixels-
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Primary camera video720p@30fps1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flashLED flashLED flash
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Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera1.3 MP5 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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USBmicroUSB 2.0Type-C reversible connector
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Bluetoothv3.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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JavaYes, via Java MIDP emulatorNo
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Sensors-Fingerprint (rear-mounted), accelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh3140 mAh
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Battery removable-Non-removable
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Talk time 2G16 h-
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Talk time 3G8 h 30 min26 h
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Standby time 2G480 h-
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Standby time 3G350 h715 h