BlackBerry Classic vs ZTE Optik
BlackBerry Classic
ZTE Optik
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Network
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2G networkGSM 850, 900, 1800, 1900CDMA 800, 1900
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3G networkHSDPA 850, 900, 1900, 2100CDMA2000 1xEV-DO
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4G networkLTE-
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HSDPA speedHSDPA-
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HSUPA speedHSUPA-
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EV-DO speed-3.1 Mbps
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LTE speedLTE-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2014-62012-2
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Status2014-112012-2
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Design
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SIMYesMini-SIM
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Height193 mm
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Width119.4 mm
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Thickness13.2 mm
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Weight400 g
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KeyboardQWERTY-
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ColorsBlackBlack
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Display
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Display typeCapacitive touchscreenTFT capacitive touchscreen
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Physical size3.5 inches7.0 inches
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Resolution1440 x 1440 pixels800 x 1280 pixels
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Pixel density582 ppi216 ppi
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Display colors16777216-
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Hardware
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CPUDual-core 1.5 GHzDual-core 1.2 GHz Scorpion
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ChipsetQualcomm MSM8960Qualcomm MSM8660 Snapdragon
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Memory RAM2 GB1 GB
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Internal storage-16 GB
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Memory cardmicroSDmicroSD
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Memory card max64 GB32 GB
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OS
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OSBlackBerry 10.3 vOSAndroid OS, v3.2 (Honeycomb)
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Main camera
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Primary cameraYes-
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Main camera5 MP
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Primary camera resolution-2592 x 1944 pixels
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Primary camera video1080p@30fpsvideo
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Primary camera Autofocus-autofocus
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Selfie camera
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Secondary cameraYes-
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Selfie camera2 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration, MP3 ringtonesN/A
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Multimedia
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RadioNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
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WLAN WiFi HotspotYesYes
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WLAN WiFi Dual BandYes-
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WLAN DLNAYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v2.1
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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Bluetooth EDR-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS-
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Messaging MMSMMS-
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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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Messaging BBM 6BBM 6-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.1-
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Browser
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HTMLHTML5HTML5
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Adobe Flash-Yes
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Battery
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Battery type-Li-Ion
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Battery capacity-4000 mAh
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Battery removable-Non-removable
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Talk time--
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Standby time--