Samsung M2520 Beat Techno vs Unnecto Quattro
Samsung M2520 Beat Techno
Unnecto Quattro
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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, 2100
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HSDPA speed-HSDPA, 7.2 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2010-12012-3
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Status2010-32012-6
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Design
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SIMMini-SIMDual SIM (dual stand-by)
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Height101 mm123 mm
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Width50 mm65 mm
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Thickness15.4 mm11.5 mm
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Weight100 g140 g
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ColorsBlackBlack
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.2 inches4.0 inches
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Resolution176 x 220 pixels480 x 800 pixels
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Pixel density128 ppi233 ppi
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Display colors262144-
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Hardware
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Internal storage15 MB-
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Memory RAM-512 MB
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Memory cardmicroSDmicroSD
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Memory card max8 GB32 GB
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Memory card included-8 GB
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Main camera
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Main camera1.3 MP3.15 MP
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Primary camera resolution1280 x 1024 pixels2048 x 1536 pixels
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Primary camera videovideovideo
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Selfie camera
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Secondary cameraNoVGA camera
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radio with RDSFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0Yes
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Bluetoothv2.1v2.1
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Bluetooth A2DPYes-
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Bluetooth EDR-Yes
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GPSNoYes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging EMSEMS-
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Messaging MMSMMSMMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Email
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WAPWAP 2.0/xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity800 mAh1400 mAh
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Talk time8 h3 h
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Standby time360 h170 h
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OS
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OS-Android OS, v2.3 (Gingerbread)
