BLU Ultra vs i-mobile i858
BLU Ultra
i-mobile i858
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 2100
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HSDPA speed-HSDPA
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GPRSYes
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EDGEYes
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Availability
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Oficially announced20112014-12
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Status2014-12
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Design
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SIMMini-SIMMini-SIM
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Height105.5 mm120 mm
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Width45 mm67 mm
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Thickness12.7 mm12.8 mm
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Weight
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ColorsBlack, Blue, Red, YellowBlack, White
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Display
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Display typeMonochrome graphicTFT capacitive touchscreen
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Physical size1.31 inches4.3 inches
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Resolution96 x 64 pixels480 x 800 pixels
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Pixel density88 ppi217 ppi
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Display colors-262144
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Hardware
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Internal storage16 MB-
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Memory cardmicroSDmicroSD
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Memory card max4 GB16 GB
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration, PolyphonicVibration, MP3 ringtones
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Multimedia
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Radio FMFM radioStereo FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYesYes
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Bluetoothv2.0
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Bluetooth A2DP-Yes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS
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Messaging EMS-EMS
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Messaging MMS-MMS
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Messaging Email-Email
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WAP-WAP 2.0/xHTML
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JavaNoYes, via Java MIDP emulator
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Browser
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity500 mAh1500 mAh
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Talk time8 h4 h 30 min
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Standby time400 h250 h
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OS
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OS-Android OS, v2.0 (Donut)
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Main camera
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Main camera5 MP
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Primary camera resolution-2592 x 1944 pixels
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Primary camera video-video
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Primary camera Autofocus-autofocus
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Selfie camera
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Secondary camera-No