Samsung A237 vs Samsung A687 Strive
Samsung A237
Samsung A687 Strive
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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 850, 1900
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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 announced2008-92010-3
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Status2010-3
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Design
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SIMMini-SIMMini-SIM
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Height95 mm105.9 mm
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Width48 mm58.9 mm
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Thickness16 mm14.6 mm
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Weight82 g113.1 g
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Keyboard-QWERTY
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ColorsBlack, Blue on Black, Red on BlackBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.0 inches2.6 inches
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Resolution128 x 160 pixels240 x 320 pixels
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Pixel density102 ppi154 ppi
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Display colors66560262144
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Hardware
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Internal storage-80 MB
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Memory cardmicroSD
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Memory card max-32 GB
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Main camera
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Main camera2 MP
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Primary camera resolution640 x 480 pixels1600 x 1200 pixels
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Primary camera videonovideo
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic ringtonesVibration; MP3 ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLAN
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USBYesmicroUSB 2.0
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Bluetoothv2.0v2.1
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Bluetooth A2DP-Yes
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GPSNoYes, with A-GPS
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GPS Navigator-AT&T Navigator
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIM-
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WAPWAP/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDP-MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity800 mAh1000 mAh
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Talk time5 h3 h
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Standby time250 h250 h
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Browser
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HTML-Yes