LG BL20 New Chocolate vs ZTE V821
LG BL20 New Chocolate
ZTE V821
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100-
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HSDPA speedHSDPA, 3.6 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2009-92011-6
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Status2009-102011-6
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height106.9 mm116 mm
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Width50.8 mm56.5 mm
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Thickness12.3 mm11.8 mm
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Weight115 g120 g
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Keyboard-QWERTY
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ColorsBlackBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.4 inches-
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Resolution240 x 320 pixels320 x 240 pixels
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Pixel density167 ppi-
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Display colors26214466560
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Hardware
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CPU416 MHz
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Chipset-Mediatek MT6516
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Internal storage60 MB256 MB
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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Main camera
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Camera typePhoto-
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Main camera5 MP2 MP
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Primary camera resolution2560 x 1920 pixels1600 x 1200 pixels
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Primary camera video320p@15fpsvideo
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Primary camera opticsSchneider-Kreuznach optics-
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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WLAN WiFi Hotspot-Yes
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USB2.0microUSB 2.0
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Bluetoothv2.1v2.1
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Bluetooth A2DPYesYes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging EMSEMS-
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEMailEmail
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity900 mAh-
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Talk time300 min-
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Standby time450 h-
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OS
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OS-Android OS, v2.2 (Froyo)
