Karbonn A25 vs Samsung Galaxy Tab 4 10.1 3G
Karbonn A25
Samsung Galaxy Tab 4 10.1 3G
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1900, 2100
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HSDPA speed-HSDPA, 21 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-122014-4
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Status2014-122014-6
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Design
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SIMDual SIMMicro-SIM
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Height146 mm243.4 mm
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Width78.6 mm176.4 mm
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Thickness10.5 mm8 mm
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Weight150 g487 g
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ColorsWhite/BlackBlack, White
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Display
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Display typeCapacitive touchscreenTFT capacitive touchscreen
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Physical size5.0 inches10.1 inches
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Resolution480 x 800 pixels1280 x 800 pixels
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Pixel density187 ppi149 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1 GHzQuad-core 1.2 GHz
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Internal storage114 MB16 GB
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Memory RAM-1.5 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
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Primary camera videovideo720p@30fps
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Primary camera flashLED flash-
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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 jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration, MP3, WAV ringtonesVibration, MP3 ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-FiWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBYesmicroUSB 2.0
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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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Infrared-Yes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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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 IMIMIM
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Messaging Push Email-Push Email
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity2000 mAh6800 mAh
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Battery removable-Non-removable
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Talk time6 h-
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Standby time300 h-
