Acer beTouch E101 vs LG KT770
Acer beTouch E101
LG KT770
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 2100
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HSDPA speed-HSDPA, 7.2 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2009-102009-2
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Status2009
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Design
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SIMMini-SIMMini-SIM
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Height113 mm111 mm
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Width56 mm51.5 mm
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Thickness12.8 mm15.8 mm
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Weight118 g
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenTFT
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Physical size3.2 inches2.8 inches
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Resolution240 x 400 pixels240 x 400 pixels
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Pixel density146 ppi167 ppi
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Display colors66560262144
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Hardware
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CPU528 MHz ARM 11
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ChipsetQualcomm MSM7225-
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Memory ROM512 MB-
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Memory RAM256 MB-
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Internal storage-120 MB
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Memory cardmicroSDmicroSD
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Memory card max-16 GB
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OS
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OSMicrosoft Windows Mobile 6.5 ProfessionalSymbian OS 9.3
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Main camera
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Main camera2 MP5 MP
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Primary camera resolution1600 x 1200 pixels2592 x 1944 pixels
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Primary camera videovideo480p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoVGA camera
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; Downloadable polyphonic, MP3, WAV ringtonesVibration; Downloadable polyphonic, MP3 ringtones, composer
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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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USBYesYes
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Bluetoothv2.0v2.0
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Bluetooth A2DPYes-
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEmail-
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Messaging IM-IM
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WAP-WAP 2.0/xHTML MP 1.1
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.1
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Browser
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HTMLYesHTML 4.01
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1140 mAh950 mAh
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Talk time5 h-
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Standby time400 h-
