Samsung Galaxy Note Pro 12.2 3G vs Xiaomi Redmi 2A
Samsung Galaxy Note Pro 12.2 3G
Xiaomi Redmi 2A
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 1900, 2100
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HSDPA speedHSDPA, 21 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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HSPA speed-HSPA
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LTE speed-LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-12015-3
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Status2014-32015-4
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Design
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SIMMicro-SIMDual SIM (Micro-SIM, dual stand-by)
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Height295.5 mm
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Width204 mm
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Thickness8 mm
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Weight753 g
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ColorsBlack, WhiteVarious
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Display
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Display typeSuper clear LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size12.2 inches4.7 inches
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Resolution2560 x 1600 pixels720 x 1280 pixels
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Pixel density247 ppi312 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.9 GHz ARM Cortex-A15Quad-core 1.5 GHz
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ChipsetExynos 5 Octa 5420Leadcore L1860C
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GPUMali-T628 MP6Mali-T628 MP2
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Internal storage32, 64 GB8 GB
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Memory RAM3 GB1 GB
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Memory cardmicroSD-
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Memory card max64 GB-
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OS
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OSAndroid OS, v4.4 (KitKat)Android OS, v5.0 (Lollipop)
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Main camera
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Camera typePhoto / Video-
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Main camera8 MP8 MP
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Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Primary camera video1080p@30fpsvideo
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Camera features-Yes
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Selfie camera
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Selfie camera2 MP2 MP
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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RadioNo-
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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 DirectYes-
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WLAN WiFi Dual BandYes-
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USBmicroUSB 3.0microUSB 2.0
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USB hostYes-
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Bluetoothv4.0v4.0
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Bluetooth A2DPYes-
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InfraredYes-
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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 emulatorNo
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Sensors-Accelerometer, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity9500 mAh2200 mAh
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Battery removableNon-removable-
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Talk time--
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Talk time 2G12 h-
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Talk time 3G54 h-
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Standby time--