Samsung Ch@t 220 vs Samsung S7230E Wave 723
Samsung Ch@t 220
Samsung S7230E Wave 723
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 900, 2100
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HSDPA speed-HSDPA, 3.6 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2011-52010-8
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Status2011-82010-10
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Design
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SIMMini-SIMMini-SIM
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Height109.5 mm109.5 mm
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Width61.3 mm53.9 mm
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Thickness11.9 mm11.8 mm
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Weight92 g113.8 g
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KeyboardQWERTY-
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ColorsBlackVarious, La Fleur edition
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.2 inches3.2 inches
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Resolution220 x 176 pixels240 x 400 pixels
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Pixel density128 ppi146 ppi
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Display colors262144262144
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Hardware
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Internal storage47 MB90 MB
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Memory cardmicroSDmicroSD
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Memory card max16 GB16 GB
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Main camera
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Camera type-Photo
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Main camera5 MP
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Primary camera resolution640 x 480 pixels2592 x 1944 pixels
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Primary camera videoQCIF@15fps320p@15fps
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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 cameraNoNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration, MP3 ringtones
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Multimedia
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Radio FMFM radioStereo FM radio with RDS
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Radio recordingFM recordingFM recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v3.0
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Bluetooth A2DPYesYes
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Bluetooth EDRYes-
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging RSS-RSS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Email
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1000 mAh1200 mAh
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Talk time12 h-
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Talk time 2G-14 h 20 min
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Talk time 3G-6 h 45 min
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Standby time550 h-
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Standby time 2G-700 h
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Standby time 3G-600 h
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OS
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OS-bada OS
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Browser
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HTML-Yes