Celkon Campus Colt A401 vs Lava A50
Celkon Campus Colt A401
Lava A50
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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3G networkHSDPA 2100HSDPA 900, 2100
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HSPA speed-HSPA
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Speed YesYes-
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2014-102016-11
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Oficially announced2014-102016-11
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Design
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SIMDual SIMDual SIM
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Height124.9 mm123 mm
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Width64 mm63.4 mm
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Thickness10.4 mm9.7 mm
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Weight-
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ColorsBlack, Blue, WhiteBlack/Silver
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Display
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Display typeCapacitive touchscreenTFT capacitive touchscreen
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Physical size4.0 inches4.0 inches
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Resolution480 x 800 pixels480 x 800 pixels
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Pixel density233 ppi233 ppi
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Display colors-16777216
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Multitouch-Yes
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Hardware
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CPU1 GHz1.2 GHz Quad-core
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ChipsetSpreadtrum SC7715-
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GPUMali-400-
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Memory RAM512 MB512 MB
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Internal storage4 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v6.0 (Marshmallow)
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Main camera
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Main camera3.15 MP5 MP
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Primary camera resolution2048 x 1536 pixels-
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Primary camera videovideovideo
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Primary camera flashLED flashLED flash
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Camera features-Geo-tagging, panorama
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Selfie camera
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Secondary cameraYesVGA camera
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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, 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-FiWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v2.1
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Bluetooth EDR-Yes
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GPSYesYes, with A-GPS
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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 IM-IM
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JavaYes, via Java MIDP emulatorNo
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SensorsAccelerometer, proximityAccelerometer
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1400 mAh1550 mAh
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Talk time-9 h
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Standby time-388 h
