Alcatel OT-E221 vs Samsung Z310
Alcatel OT-E221
Samsung Z310
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Network
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2G networkGSM 900, 1800GSM 900, 1800, 1900
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3G network-UMTS 2100
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Speed Yes-Yes, 384 kbps
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2007-22006-2
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Status
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Design
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SIMMini-SIMMini-SIM
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Height87.5 mm89 mm
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Width44 mm48 mm
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Thickness21 mm23 mm
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Weight70 g105 g
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ColorsDark Blue, Red Glossy, WhiteSilver
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Display
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Display typeTFTTFT
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Physical size1.5 inches2.0 inch
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Resolution128 x 128 pixels176 x 220 pixels
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Pixel density121 ppi-
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Display colors66560262144
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Hardware
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Internal storage-50 MB
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Memory cardmicroSD
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Polyphonic(16) ringtonesVibration; Downloadable polyphonic ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USBYesYes
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BluetoothYes
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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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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 capacity750 mAh950 mAh
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Talk time10 h3 h
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Standby time325 h240 h
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Main camera
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Main camera1 MP
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Primary camera resolution-1152 x 864 pixels
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Primary camera video-video
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Primary camera flash-LED flash
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Selfie camera
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Secondary camera-Yes