Lenovo A660 vs Samsung Ch@t 350
Lenovo A660
Samsung Ch@t 350
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100-
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HSDPA speedHSDPA-
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HSUPA speedHSUPA-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-92011-2
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Status2012-102011-2
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Design
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SIMMini-SIMMini-SIM
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Height125 mm99.5 mm
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Width65 mm52 mm
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Thickness10.5 mm15.5 mm
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Weight138 g99.8 g
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Keyboard-QWERTY
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ColorsBlack, OrangeBlack, Silver, White
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Display
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Display typeCapacitive touchscreenTFT resistive touchscreen
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Physical size4.0 inches2.4 inches
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Resolution480 x 800 pixels320 x 240 pixels
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Pixel density233 ppi167 ppi
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Display colors16777216262144
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9
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ChipsetMediatek MT6577-
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GPUPowerVR SGX531u-
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Memory RAM512 MB-
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Internal storage4 GB20 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB8 GB
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Memory card included8 GB-
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OS
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OSAndroid OS, v4.0.4 (Ice Cream Sandwich)-
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution2592 x 1944 pixels1600 x 1200 pixels
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Primary camera videovideoQCIF@15fps
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Primary camera Autofocusautofocus-
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Selfie camera
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Secondary cameraVGA cameraNo
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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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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv2.1
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Bluetooth A2DP-Yes
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush MailPush 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 2.1
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh960 mAh
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Talk time-12 h
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Standby time-666 h
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Multimedia
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Radio FM-Stereo FM radio with RDS
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Radio recording-FM recording