Alcatel OT-E221 vs HTC DROID ERIS
Alcatel OT-E221
HTC DROID ERIS
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Network
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2G networkGSM 900, 1800CDMA 800, 1900
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3G network-CDMA2000 1xEV-DO
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EV-DO speed-3.1 Mbps
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GPRS
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EDGE
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Availability
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Oficially announced2007-22009-10
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Status2009-11
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Design
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SIMMini-SIMMini-SIM
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Height87.5 mm113 mm
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Width44 mm56 mm
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Thickness21 mm13 mm
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Weight70 g120 g
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ColorsDark Blue, Red Glossy, WhiteBlack
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size1.5 inches3.2 inches
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Resolution128 x 128 pixels320 x 480 pixels
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Pixel density121 ppi180 ppi
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Display colors66560262144
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Hardware
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CPU528 MHz ARM 11
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Chipset-Qualcomm MSM7600
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Memory ROM-512 MB
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Memory RAM-288 MB
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Memory cardmicroSD
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Memory card max-32 GB
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Memory card included-8 GB
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Sound
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3.5mm jackNoYes
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LoudspeakerNoYes
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NotificationsVibration; Polyphonic(16) ringtonesVibration, MP3, WAV ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYesmicroUSB 2.0
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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(threaded view)
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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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Messaging Push Email-Push Email
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JavaNoYes, via Java MIDP emulator
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Browser
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HTML-Yes
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity750 mAh1300 mAh
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Talk time10 h3 h 30 min
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Standby time325 h373 h
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OS
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OS-Android OS, v2.1 (Eclair)
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Main camera
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Main camera5 MP
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Primary camera resolution-2560 x 1920 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