Acer Liquid mini E310 vs Samsung E2652 Champ Duos
Acer Liquid mini E310
Samsung E2652 Champ Duos
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 900, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2011-12011-2
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Status2011-4
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height110.4 mm99.9 mm
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Width57.5 mm54.9 mm
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Thickness13 mm13 mm
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Weight108 g88 g
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Colorsblack, blue, cherry, green, lagoon, pearl, pink, silver, steelBlack, White
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Display
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Display typeTFT capacitive touchscreenTFT resistive touchscreen
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Physical size3.2 inches2.6 inches
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Resolution320 x 480 pixels240 x 320 pixels
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Pixel density180 ppi154 ppi
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Display colors262144262144
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Hardware
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CPU600 MHz ARM 11
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ChipsetQualcomm MSM7227-1-
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GPUAdreno 200-
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Memory ROM512 MB-
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Memory RAM512 MB-
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Internal storage-50 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB16 GB
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Memory card included2 GB-
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OS
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OSAndroid OS, v2.2 (Froyo)-
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Main camera
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Main camera5 MP1.3 MP
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Primary camera resolution2592 x 1944 pixels1280 x 1024 pixels
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Primary camera video480p@30fpsQCIF@15fps
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3, WAV ringtonesVibration, MP3 ringtones
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Multimedia
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Radio FMStereo FM radio with RDSStereo FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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WLAN WiFi HotspotYes-
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WLAN DLNAYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v2.1
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Bluetooth A2DPYesYes
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Bluetooth EDRYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIM-
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Messaging Push EmailPush Email-
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorYes
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Java MIDP-MIDP 2.0
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1300 mAh1000 mAh
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Talk time-14 h 20 min
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Talk time 2G8 h-
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Talk time 3G6 h 30 min-
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Standby time-470 h
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Standby time 2G400 h-
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Standby time 3G480 h-
