BlackBerry 8820 vs Samsung Z710
BlackBerry 8820
Samsung Z710
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G network-UMTS 2100
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Speed Yes-Yes, 384 kbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2007-72006-2
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Status
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Design
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SIMMini-SIMMini-SIM
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Height114 mm96.7 mm
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Width66 mm47.5 mm
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Thickness14 mm20.5 mm
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Weight134 g108 g
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KeyboardQWERTY-
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ColorsSilverBlack
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Display
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Display typeTFT
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Physical size2.5 inches2.15 inch
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Resolution320 x 240 pixels240 x 320 pixels
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Pixel density160 ppi-
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Display colors66560262144
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Hardware
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CPU32-bit 312 MHz
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Memory RAM16 MB-
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Internal storage64 MB128 MB
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Memory cardmicroSDmicroSD
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OS
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OSBlackBerry OS-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; Polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYes1.1
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Bluetoothv2.0v1.2
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Bluetooth A2DPYesYes
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GPSYesNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging Instant MessagingInstant Messaging-
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Messaging EmailEmailEmail
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDP-MIDP 2.0
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1400 mAh880 mAh
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Talk time5 h3 h
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Standby time520 h220 h
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Main camera
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Main camera3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera video-video
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary camera-VGA camera