BLU Dash vs Celkon Campus Colt A401
BLU Dash
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 850, 1900HSDPA 2100
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HSDPA speedHSDPA, 7.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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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 announced2011-122014-10
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Status2012-32014-10
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Design
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SIMDual SIM (Mini-SIM)Dual SIM
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Height103 mm124.9 mm
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Width56 mm64 mm
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Thickness12 mm10.4 mm
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Weight96 g
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ColorsBlack, Blue, Pink, WhiteBlack, Blue, White
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Display
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Display typeTFT capacitive touchscreenCapacitive touchscreen
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Physical size2.8 inches4.0 inches
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Resolution240 x 320 pixels480 x 800 pixels
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Pixel density143 ppi233 ppi
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Display colors262144-
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Hardware
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CPU650 MHz ARM Cortex-A91 GHz
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ChipsetMediatek MT6573Spreadtrum SC7715
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GPUPowerVR SGX531Mali-400
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Memory ROM512 MB-
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Memory RAM256 MB512 MB
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Internal storage-4 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, v2.3 (Gingerbread)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera2 MP3.15 MP
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Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraYesYes
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv3.0v4.0
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Bluetooth EDRYes-
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GPSYesYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging Push EmailPush Email-
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Sensors-Accelerometer, proximity
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Browser
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HTMLYesYes
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Adobe FlashYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1110 mAh1400 mAh
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Talk time--
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Talk time 2G20 h-
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Talk time 3G10 h-
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Standby time--
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Standby time 2G800 h-
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Standby time 3G600 h-
