ZTE V821 vs i-mobile TV 630
ZTE V821
i-mobile TV 630
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2011-6
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Oficially announced2011-62009
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Design
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SIMDual SIM (Mini-SIM)Dual SIM (Mini-SIM)
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Height116 mm115 mm
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Width56.5 mm52.5 mm
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Thickness11.8 mm13 mm
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Weight120 g102 g
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KeyboardQWERTY-
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenTFT
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Physical size-2.4 inches
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Resolution320 x 240 pixels240 x 320 pixels
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Pixel density-167 ppi
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Display colors66560262144
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Hardware
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CPU416 MHz
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ChipsetMediatek MT6516-
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Internal storage256 MB-
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Memory cardmicroSDmicroSD
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Memory card max32 GB8 GB
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OS
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OSAndroid OS, v2.2 (Froyo)-
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Main camera
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Main camera2 MP8 MP
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Primary camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Primary camera videovideo480p
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Primary camera Autofocusautofocusautofocus
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; Downloadable polyphonic, 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 HotspotYes-
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USBmicroUSB 2.0Yes
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Bluetoothv2.1Yes
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Bluetooth A2DPYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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Messaging EmailEmail-
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorYes
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-1100 mAh
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Talk time-8 h
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Standby time-420 h
