Alcatel 2052 vs Celkon Campus Colt A401
Alcatel 2052
Celkon Campus Colt A401
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 900, 2100HSDPA 2100
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HSPA speedHSPA-
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Speed Yes-Yes
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-32014-10
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Status2015-32014-10
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Design
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SIMMini-SIMDual SIM
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Height108.5 mm124.9 mm
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Width44.8 mm64 mm
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Thickness13 mm10.4 mm
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Weight74 g
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ColorsBlackBlack, Blue, White
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Display
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Display typeTFTCapacitive touchscreen
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Physical size1.8 inches4.0 inches
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Resolution128 x 160 pixels480 x 800 pixels
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Pixel density114 ppi233 ppi
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Hardware
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CPU460 MHz1 GHz
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Chipset-Spreadtrum SC7715
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GPU-Mali-400
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Internal storage128 MB4 GB
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Memory RAM-512 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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Main camera
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Main camera3.15 MP
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Primary camera resolution640 x 480 pixels2048 x 1536 pixels
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Primary camera videonovideo
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoYes
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; PolyphonicVibration; MP3, WAV 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
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USBYesmicroUSB 2.0
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BluetoothYesv4.0
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GPSNoYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging Email-Email
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WAPWAP 2.0/xHTML-
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JavaNoYes, via Java MIDP emulator
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Sensors-Accelerometer, proximity
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity750 mAh1400 mAh
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Talk time3 h-
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Standby time144 h-
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OS
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OS-Android OS, v4.4.2 (KitKat)
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Browser
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HTML-Yes
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