Karbonn A7 Star vs Plum Spare
Karbonn A7 Star
Plum Spare
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2014-122011-4
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Status2014-122011-4
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Design
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SIMDual SIMDual SIM (Mini-SIM, dual stand-by)
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Height113 mm102 mm
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Width66 mm45 mm
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Thickness10.4 mm13.6 mm
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Weight65 g
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ColorsWhite/BlackBlack, champagne, dark blue, dark red, green, light blue, light red, orange, pink, purple
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Display
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Display typeCapacitive touchscreenTFT
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Physical size4.5 inches1.77 inches
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Resolution480 x 854 pixels240 x 320 pixels
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Pixel density218 ppi226 ppi
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9
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ChipsetMediatek MT6517-
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GPUPowerVR SGX531u-
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Internal storage164 MB96 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB8 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)-
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Main camera
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Main camera5 MP
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Primary camera resolution2592 x 1944 pixels640 x 480 pixels
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Primary camera videovideovideo
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraYesNo
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Sound
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3.5mm jackYesNo
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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-Fi
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USBYesmicroUSB 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 EmailEmailEmail
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Messaging IMIM-
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WAP-Yes
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JavaYes, via Java MIDP emulatorNo
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Languages-
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1400 mAh700 mAh
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Talk time5 h1 h 20 min
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Standby time135 h150 h
