Karbonn A27 Retina vs LG Watch Urbane 2nd Edition
Karbonn A27 Retina
LG Watch Urbane 2nd Edition
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA
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HSDPA speedHSDPA, 7.2 Mbps-
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HSPA speed-HSPA
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LTE speed-LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2013-32015-10
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Status2013-32015-10
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Design
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SIMDual SIM (Mini-SIM)Nano-SIM
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Height133.6 mm44.5 mm
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Width66 mm14.2 mm
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Thickness9.1 mm-
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Weight126.5 g
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ColorsBlackOpal Blue, Signature Brown, Space Black
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Display
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Display typeIPS LCD capacitive touchscreenP-OLED capacitive touchscreen
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Physical size4.3 inches1.38 inches
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Resolution540 x 960 pixels480 x 480 pixels
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Pixel density256 ppi348 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1.2 GHzQuad-core 1.2 GHz ARM Cortex-A7
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Chipset-Qualcomm Snapdragon 400
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GPU-Adreno 305
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Memory RAM512 MB768 MB
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Internal storage4 GB4 GB
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Memory cardmicroSD
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Memory card max32 GB-
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OS
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OSAndroid OS, v4.1 (Jelly Bean)Android Wear OS
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Main camera
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Main camera8 MP
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Primary camera resolution3264 x 2448 pixels-
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Primary camera videovideo-
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Selfie camera
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Selfie camera2 MP
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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-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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USBYes
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BluetoothYesv4.1
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush Email-
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JavaYes, via Java MIDP emulatorNo
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Sensors-Accelerometer, barometer, gyro, heart rate, proximity
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Browser
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HTMLYes-
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Browser-No
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh570 mAh
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Battery removable-Non-removable
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Talk time4 h-
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Standby time180 h-