Samsung B7722 vs Sony Ericsson Xperia X1
Samsung B7722
Sony Ericsson Xperia X1
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 900, 1900, 2100
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HSDPA speedHSDPA, 3.6 MbpsHSDPA, 7.2 Mbps
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HSUPA speed-HSUPA, 2 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2010-62008-10
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Status2010-6
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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 mm110.5 mm
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Width55.5 mm52.6 mm
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Thickness14.3 mm17 mm
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Weight112 g145 g
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Keyboard-QWERTY
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ColorsBlackSolid Black, Steel Silver
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Display
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Display typeTFT resistive touchscreenTFT resistive touchscreen
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Physical size3.2 inches3.0 inches
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Resolution240 x 400 pixels480 x 800 pixels
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Pixel density146 ppi311 ppi
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Display colors26214466560
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Hardware
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CPU528 MHz ARM 11
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Chipset-Qualcomm MSM7200
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Memory ROM-512 MB
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Internal storage270 MB-
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Memory RAM-256 MB
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Memory cardmicroSDmicroSD
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Memory card max16 GB-
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution2560 x 1920 pixels2048 x 1536 pixels
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Primary camera video320p@30fps480p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED 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 jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones, composer
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Multimedia
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Radio FMStereo FM radio with RDSStereo FM radio with RDS
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Radio recordingFM recording-
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Connectivity
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WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g
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USB2.0miniUSB 2.0
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Bluetoothv2.1v2.0
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Bluetooth A2DPYesYes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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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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RSS-RSS feeds
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WAPWAP 2.0/xHTMLWAP 2.0/HTML (IE)
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JavaYesYes
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Java MIDPMIDP 2.1MIDP 2.0
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1200 mAh1500 mAh
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Talk time 2G12 h 50 min10 h
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Talk time 3G5 h 40 min6 h
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Standby time 2G420 h833 h
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Standby time 3G330 h640 h
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OS
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OS-Microsoft Windows Mobile 6.1 Professional
