Samsung R570 Messenger III vs ZTE A261
Samsung R570 Messenger III
ZTE A261
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Network
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2G networkCDMA 800, 1900GSM 900, 1800
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3G networkCDMA2000 1xEV-DO-
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EV-DO speed153.2 kbps-
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GPRS
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EDGE
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Availability
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Oficially announced2010-112014-12
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Status2010-11
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Design
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SIMMini-SIMMini-SIM
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Height116.6 mm108.5 mm
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Width53.5 mm46.8 mm
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Thickness14.9 mm13.3 mm
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Weight105 g75 g
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KeyboardQWERTY-
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ColorsBlackBlack
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Display
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Display typeTFTCSTN
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Physical size2.4 inches-
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Resolution240 x 320 pixels128 x 160 pixels
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Pixel density167 ppi-
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Display colors26214466560
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Hardware
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Memory cardmicroSD
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Memory card max16 GB-
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Main camera
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Main camera1.3 MP
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Primary camera resolution1280 x 1024 pixels-
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Primary camera videovideo-
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Selfie camera
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Secondary cameraNo-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesNo
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NotificationsVibration; MP3, WAV ringtonesPolyphonic(16) 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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USBmicroUSB 2.0
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Bluetoothv2.1
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Bluetooth A2DPYes-
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMS-
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Messaging EmailEmail-
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WAPWAP 2.0/xHTML-
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JavaNoNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1140 mAh-
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Talk time5 h3 h
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Standby time250 h260 h
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Browser
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Browser-No