Celkon A115 vs Samsung Ch@t 357
Celkon A115
Samsung Ch@t 357
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100-
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HSDPA speedHSDPA-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-122012
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Status2014-122012-9
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Design
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SIMDual SIM (Mini-SIM)Optional Dual SIM (Mini-SIM, dual stand-by)
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Height148 mm111.9 mm
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Width74 mm60.4 mm
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Thickness9.3 mm11.5 mm
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Weight164 g95.5 g
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Keyboard-QWERTY
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ColorsBlack, WhiteGray, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT
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Physical size5.0 inches2.4 inches
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Resolution480 x 854 pixels320 x 240 pixels
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Pixel density196 ppi167 ppi
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Display colors-262144
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Hardware
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CPUDual-core 1.3 GHz208 MHz
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ChipsetMediatek MT6582-
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Memory RAM512 MB-
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Internal storage4 GB34 MB
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Memory cardmicroSDmicroSD
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Memory card max64 GB32 GB
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OS
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OSAndroid OS, v4.2.2 (Jelly Bean)-
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Main camera
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Main camera8 MP2 MP
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Primary camera resolution3264 x 2448 pixels1600 x 1200 pixels
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Primary camera videovideo320p@15fps
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Selfie camera
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Secondary camera-No
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Selfie camera1.3 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv3.0
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Bluetooth A2DP-Yes
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GPSNoNo
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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 IM-IM
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorYes
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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 capacity2000 mAh1000 mAh
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Talk time-11 h 40 min
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Talk time 3G18 h-
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Standby time-400 h
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Standby time 3G360 h-