BLU Ultra vs Samsung Ch@t 220
BLU Ultra
Samsung Ch@t 220
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900
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GPRSYes
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EDGEYes
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Availability
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Oficially announced20112011-5
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Status2011-8
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Design
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SIMMini-SIMMini-SIM
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Height105.5 mm109.5 mm
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Width45 mm61.3 mm
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Thickness12.7 mm11.9 mm
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Weight92 g
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Keyboard-QWERTY
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ColorsBlack, Blue, Red, YellowBlack
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Display
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Display typeMonochrome graphicTFT
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Physical size1.31 inches2.2 inches
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Resolution96 x 64 pixels220 x 176 pixels
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Pixel density88 ppi128 ppi
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Display colors-262144
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Hardware
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Internal storage16 MB47 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 jackNoYes
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LoudspeakerYesYes
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NotificationsVibration, PolyphonicVibration, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Radio recording-FM recording
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Connectivity
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WLAN
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USBYesmicroUSB 2.0
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Bluetoothv2.1
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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WAP-WAP 2.0/xHTML
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JavaNoYes
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Java MIDP-MIDP 2.0
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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 mAh1000 mAh
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Talk time8 h12 h
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Standby time400 h550 h
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Main camera
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Primary camera resolution-640 x 480 pixels
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Primary camera video-QCIF@15fps
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Selfie camera
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Secondary camera-No
