Lava Iris Alfa vs Prestigio Multipad 4 Quantum 7.85
Lava Iris Alfa
Prestigio Multipad 4 Quantum 7.85
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Network
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2G networkGSM 900, 1800
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3G networkHSDPA 2100-
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HSPA speedHSPA-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2015-12014-12
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Status2015-12014-12
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Design
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SIMDual SIMNo
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Height141 mm203.5 mm
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Width71.4 mm139 mm
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Thickness9.3 mm8.9 mm
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Weight158 g406 g
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ColorsBlack, WhiteBlack/Deep Blue
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Display
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Display typeIPS capacitive touchscreenIPS capacitive touchscreen
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Physical size5.0 inches7.85 inches
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Resolution480 x 854 pixels768 x 1024 pixels
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Pixel density196 ppi163 ppi
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Hardware
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CPUQuad-core 1.2 GHzQuad-core 1.6 GHz ARM Cortex-A9
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ChipsetSpreadtrum 7731Rockchip RK3188
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GPUMali-400Mali-400MP4
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Memory RAM1 GB1 GB
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Internal storage8 GB8 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, v4.4.2 (KitKat)Android OS, v4.2 (Jelly Bean)
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution2592 x 1944 pixels1600 x 1200 pixels
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Primary camera video720pno
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Camera featuresYes-
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Selfie camera
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Secondary cameraVGA cameraVGA camera
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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, Polyphonic, MP3 ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Radio recordingFM recording-
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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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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv2.1v4.0
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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Messaging IM-IM
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer, proximity-
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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-PoLi-Po
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Battery capacity2200 mAh4700 mAh
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Battery removable-Non-removable
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Talk time--
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Talk time 3G14 h 30 min-
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Standby time--
