BlackBerry Porsche Design P9981 vs Prestigio MultiPad 2 Prime Duo 8.0
BlackBerry Porsche Design P9981
Prestigio MultiPad 2 Prime Duo 8.0
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 1900, 2100-
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HSDPA speedHSDPA, 14.4 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYes
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EDGEYes
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Availability
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Status2011-122014-12
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Oficially announced2011-102014-12
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Design
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SIMMini-SIMNo
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Height115 mm204.2 mm
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Width67 mm154.8 mm
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Thickness11.3 mm8.5 mm
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Weight155 g360 g
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KeyboardQWERTY-
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ColorsBlack, GrayGray
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Display
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Display typeTFT capacitive touchscreenLED-backlit IPS LCD capacitive touchscreen
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Physical size2.8 inches8.0 inches
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Resolution640 x 480 pixels768 x 1024 pixels
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Pixel density286 ppi160 ppi
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Display colors16777216-
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Hardware
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CPU1.2 GHz1.6 GHz Dual-core ARM Cortex-A9
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ChipsetQualcomm MSM8655 Snapdragon-
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GPUAdreno 205Mali-400MP4
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Memory RAM768 MB1 GB
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Internal storage8 GB16 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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OSBlackBerry OS 7.0Android OS, v4.1 (Jelly Bean)
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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 video720pno
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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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Secondary cameraNoVGA 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; Polyphonic(64), MP3 ringtonesVibration, Polyphonic, 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-Go-Yes
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Bluetoothv2.1
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Bluetooth A2DPYes-
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Bluetooth EDRYes-
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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 IMIMIM
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Messaging Push EmailPush Email-
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JavaNoYes, via Java MIDP emulator
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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-IonLi-Po
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Battery capacity1230 mAh4400 mAh
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Battery removable-Non-removable
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Talk time5 h 30 min5 h
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Standby time348 h120 h