Celkon A225 vs Celkon Campus Buddy A404
Celkon A225
Celkon Campus Buddy A404
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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3G networkHSDPA 2100HSDPA 2100
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HSDPA speedHSDPA-
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HSUPA speedHSUPA-
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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 announced2014-122014-7
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Status2014-122014-7
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Design
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SIMDual SIM (Mini-SIM)Dual SIM
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Height126.5 mm
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Width64.2 mm
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Thickness9.8 mm
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Weight131 g
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ColorsBlackBlack, White
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Display
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Display typeCapacitive touchscreenCapacitive touchscreen
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Physical size4.7 inches4.0 inches
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Resolution480 x 854 pixels480 x 800 pixels
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Pixel density208 ppi233 ppi
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.3 GHz
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ChipsetMediatek MT6577-
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GPUPowerVR SGX531u-
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Memory RAM-512 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, v4.1 (Jelly Bean)Android OS, v4.2.2 (Jelly Bean)
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Main camera
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Main camera8 MP3.15 MP
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Primary camera resolution3264 x 2448 pixels2048 x 1536 pixels
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Primary camera videovideo720p
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Primary camera flash-LED flash
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Camera features-Yes
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Selfie camera
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Secondary cameraYes-
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Selfie camera1.3 MP
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Sound
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3.5mm jack-Yes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 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
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USBYesmicroUSB 2.0
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BluetoothYesYes
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GPSYesYes
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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 IMIM-
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JavaYes, via Java MIDP emulatorNo
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Sensors-Accelerometer
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Browser
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HTML-Yes
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BrowserYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2100 mAh1500 mAh
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Talk time6 h-
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Standby time180 h-