NIU Niutek 3G 4.0 N309 vs Samsung Galaxy A3
NIU Niutek 3G 4.0 N309
Samsung Galaxy A3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 1900HSDPA 850, 900, 1900, 2100
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HSDPA speedHSDPA, 14.4 Mbps42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-62014-10
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Status2012-82014-12
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Design
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SIMDual SIM (Mini-SIM)Nano-SIM
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Height123.5 mm130.1 mm
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Width65 mm65.5 mm
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Thickness10.5 mm6.9 mm
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Weight71 g110.3 g
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ColorsBlack, WhiteChampagne Gold, Light Blue, Midnight Black, Pearl White, Platinum Silver, Soft Pink
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Display
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Display typeTFT capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size4.0 inches4.5 inches
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Resolution480 x 800 pixels540 x 960 pixels
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Pixel density233 ppi245 ppi
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Display colors1677721616777216
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Hardware
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CPU1 GHz ARM Cortex-A91.2 GHz ARM Cortex-A53 Quad-core
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ChipsetMediatek MT6575Qualcomm MSM8916 Snapdragon 410
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GPUPowerVR SGX531Adreno 306
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Memory ROM512 MB-
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Memory RAM512 MB1.5 GB
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Internal storage-16 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v2.3 (Gingerbread)Android OS, v4.4.4 (KitKat)
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Main camera
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Camera type-Photo / Video
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Main camera5 MP8 MP
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Primary camera resolution2592 x 1944 pixels3264 x 2448 pixels
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Primary camera videovideo1080p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Camera features-Geo-tagging, face detection, panorama, touch focus
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera5 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radioFM radio
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Radio recording-recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBYesmicroUSB 2.0
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Bluetoothv2.1v4.0
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth EDR-Yes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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GPS Navigator-Beidou
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Mail
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WAPWAP 2.0/xHTML-
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Sensors-Accelerometer, compass, proximity
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1650 mAh1900 mAh
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Battery removable-Non-removable
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Talk time 2G16 h-
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Talk time 3G7 h12 h
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Standby time--
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Standby time 2G713 h-
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Standby time 3G428 h-