Alcatel OT-228 vs NIU Niutek 3.5D2
Alcatel OT-228
NIU Niutek 3.5D2
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1900
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2012-12014-8
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Status2012-12014-10
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Design
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SIMMini-SIMDual SIM (Mini-SIM/ Micro-SIM)
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Height106 mm116 mm
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Width46 mm61 mm
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Thickness14.4 mm11.5 mm
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Weight63 g98 g
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ColorsAcid Green, Cherry Red, Titanium GreyBlack, Blue, Green, Red, White
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size1.45 inches3.5 inches
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Resolution128 x 128 pixels320 x 480 pixels
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Pixel density125 ppi165 ppi
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Display colors66560262144
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Hardware
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CPU78 MHz1 GHz Dual-core ARM Cortex-A7
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Chipset-Mediatek MT6572M
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GPU-Mali-400
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Memory ROM-2 GB
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Memory RAM-256 MB
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Memory cardmicroSD
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Memory card max-64 GB
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Polyphonic(64)Vibration; MP3, WAV ringtones
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Multimedia
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Radio FMFM radioStereo FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBYesmicroUSB 2.0
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Bluetoothv3.0
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Bluetooth A2DP-Yes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMS-MMS
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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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JavaNoYes, via Java MIDP emulator
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Sensors-Accelerometer
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Browser
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HTML-HTML5
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity500 mAh1200 mAh
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Talk time8 h-
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Talk time 2G-8 h
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Talk time 3G-6 h
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Standby time500 h-
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Standby time 2G-400 h
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Standby time 3G-320 h
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OS
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OS-Android OS, v4.2 (Jelly Bean)
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Main camera
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Main camera2 MP
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Primary camera resolution-1600 x 1200 pixels
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Primary camera video-480p@30fps
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Primary camera flash-LED flash
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Camera features-Face detection, panorama
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Selfie camera
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Secondary camera-VGA camera