Celkon AR45 vs Plum Tweek
Celkon AR45
Plum Tweek
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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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HSUPA speedHSUPA-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2013-102012-8
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Status2013-102012-9
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Design
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SIMDual SIM (Mini-SIM)Dual SIM (Mini-SIM)
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Height104 mm
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Width44 mm
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Thickness14.8 mm
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Weight50.5 g
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ColorsWhiteBlack, Blue, Green, Purple, Red, White
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Display
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Display typeTFT touchscreenTFT
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Physical size4.5 inches1.77 inches
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Resolution960 x 854 pixels240 x 320 pixels
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Pixel density286 ppi226 ppi
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Hardware
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CPUDual-core 1.2 GHz ARM Cortex-A7
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ChipsetMediatek MT6572-
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GPUMali-400-
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Memory ROM-32 MB
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Internal storage4 GB-
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Memory RAM512 MB16 MB
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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, v4.2.2 (Jelly Bean)-
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Main camera
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Main camera5 MP1.3 MP
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Primary camera resolution2592 x 1944 pixels1280 x 1024 pixels
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Primary camera videovideovideo
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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 jackYesNo
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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-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesYes
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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 EmailEmail-
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Messaging IMIM-
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JavaNoNo
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Browser
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HTMLYes-
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Browser-Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh800 mAh
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Talk time-6 h
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Standby time-230 h