Xiaomi Redmi Note 4G vs vivo Y27
Xiaomi Redmi Note 4G
vivo Y27
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Network
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2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkTD-SCDMA 1900, 2000HSDPA 850, 900, 2100
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4G networkTD-LTE 1900, 2300, 2600-
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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TD-SCDMA speedTD-SCDMA-
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LTE speedLTELTE, 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 announced2014-82014-12
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Status2014-82014-12
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Design
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SIMYesDual SIM (Micro-SIM, dual stand-by)
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Height154 mm136.9 mm
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Width78.7 mm68.1 mm
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Thickness9.5 mm7 mm
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Weight137 g
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ColorsBlack/WhiteWhite
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.5 inches4.7 inches
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Resolution720 x 1280 pixels720 x 1280 pixels
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Pixel density267 ppi312 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.6 GHz ARM Cortex-A7Quad-core 1.2 GHz ARM Cortex-A53
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ChipsetQualcomm MSM8928 Snapdragon 400Qualcomm MSM8916 Snapdragon 410
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GPUAdreno 305Adreno 306
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Memory RAM2 GB1 GB
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Internal storage8 GB16 GB
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Memory cardmicroSDmicroSD
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Memory card max64 GB128 GB
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OS
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OSAndroid OS, v4.2 (Jelly Bean)Android OS, v4.4.4 (KitKat)
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Main camera
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Main camera13 MP8 MP
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Primary camera resolution4128 x 3096 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps1080p@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, touch focus
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Selfie camera
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Selfie camera5 MP5 MP
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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 FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYes-
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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Bluetooth EDR-Yes
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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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 EmailPush MailPush Mail
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Sensors-Accelerometer, compass, gyro, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity3200 mAh2260 mAh
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Talk time 2G38 h13 h
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Talk time 3G14 h13 h
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Standby time 2G-410 h
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Standby time 3G775 h410 h