Samsung B7722 vs Samsung W880 AMOLED 12M
Samsung B7722
Samsung W880 AMOLED 12M
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 2100
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HSDPA speedHSDPA, 3.6 MbpsHSDPA
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HSUPA speed-HSUPA
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CDMA2000 1xEV-DO speed-CDMA2000 1xEV-DO
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2010-62009-9
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Status2010-62009-10
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Design
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SIMDual SIM, dual call (Mini-SIM, dual stand-by)Mini-SIM
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Height113.5 mm115.8 mm
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Width55.5 mm56.9 mm
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Thickness14.3 mm16.3 mm
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Weight112 g145 g
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ColorsBlackBlack
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Display
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Display typeTFT resistive touchscreenAMOLED capacitive touchscreen
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Physical size3.2 inches3.3 inches
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Resolution240 x 400 pixels480 x 800 pixels
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Pixel density146 ppi283 ppi
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Display colors26214416777216
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Hardware
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Internal storage270 MB4 GB
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Memory cardmicroSDmicroSD
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Memory card max16 GB32 GB
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Main camera
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Main camera5 MP12 MP, optical zoom
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Primary camera resolution2560 x 1920 pixels4000 x 3000 pixels
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Primary camera video320p@30fps720p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Primary camera xenon flash-xenon flash
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Selfie camera
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Secondary cameraYes-
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Secondary camera videocalling-videocalling
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; Downloadable polyphonic, MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMStereo FM radio with RDS-
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Radio recordingFM recording-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USB2.02.0
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Bluetoothv2.1v2.0
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Bluetooth A2DPYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging RSSRSS-
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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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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.1MIDP 2.0
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1200 mAh1080 mAh
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Talk time 2G12 h 50 min6 h
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Talk time 3G5 h 40 min4 h
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Standby time 2G420 h410 h
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Standby time 3G330 h310 h
