Amoi A211 vs Samsung X640
Amoi A211
Samsung X640
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Oficially announced20062005
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Status
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Design
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SIMMini-SIMMini-SIM
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Height82 mm87.4 mm
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Width43 mm47 mm
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Thickness21.5 mm23 mm
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Weight84 g85 g
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ColorsBlack-silver-
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Display
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Display typeCSTNUFB
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Physical size1.8 inches8 lines
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Resolution128 x 160 pixels128 x 160 pixels
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Pixel density114 ppi-
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Display colors6656066560
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Hardware
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Internal storage650 KB-
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Memory card
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLAN
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USBYes
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Bluetooth
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMS-EMS
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Messaging MMSMMSMMS
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WAPWAP 2.0WAP 2.0/xHTML
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JavaNoYes
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Java CLDC-CLDC 1.1
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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 capacity720 mAh800 mAh
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Talk time5 h3 h 30 min
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Standby time100 h220 h
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Main camera
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Primary camera resolution-640 x 480 pixels
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Primary camera video-no
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Selfie camera
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Secondary camera-No