Allview Viva Q8 vs BlackBerry Porsche Design P9981
Allview Viva Q8
BlackBerry Porsche Design P9981
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1900, 2100
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HSDPA speed-HSDPA, 14.4 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2013-72011-10
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Status2013-72011-12
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Design
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SIMNoMini-SIM
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Height200 mm115 mm
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Width139 mm67 mm
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Thickness7.5 mm11.3 mm
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Weight357 g155 g
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Keyboard-QWERTY
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ColorsBlack, WhiteBlack, Gray
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size7.9 inches2.8 inches
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Resolution768 x 1024 pixels640 x 480 pixels
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Pixel density162 ppi286 ppi
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Display colors-16777216
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Hardware
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CPUQuad-core 1 GHz ARM Cortex-A71.2 GHz
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Chipset-Qualcomm MSM8655 Snapdragon
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GPUPowerVR SGX544Adreno 205
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Memory RAM1 GB768 MB
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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, v4.2 (Jelly Bean)BlackBerry OS 7.0
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Main camera
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Main camera5 MP5 MP
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Primary camera resolution2592 x 1944 pixels2592 x 1944 pixels
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Primary camera videovideo720p
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Primary camera Autofocusautofocusautofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraVGA cameraNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; Polyphonic(64), MP3 ringtones
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Multimedia
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RadioNoNo
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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-GoYes-
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Bluetoothv2.1
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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GPSNoYes, with A-GPS
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4000 mAh1230 mAh
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Battery removableNon-removable-
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Talk time4 h5 h 30 min
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Standby time130 h348 h