Samsung Galaxy A31 vs Xiaomi Redmi Note 11 SE (India)
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Samsung Galaxy A31
Xiaomi Redmi Note 11 SE (India)
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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, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 5(850), 7(2600), 8(900), 25(1900)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat10, 452 Mbps download, 102 Mbps uploadLTE, 603 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesClass 8
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Availability
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Oficially announced2020-032022-08
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Status2020-042022-08
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Design
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BuildPlasticAG glass, plastic
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height159.3 mm160.5 mm
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Width73.1 mm74.5 mm
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Thickness8.6 mm8.3 mm
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Weight185 g178.8 g
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Waterproof-IP53
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Dust proof-IP53
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ColorsBlack, Blue, Red, WhiteBlack, Blue, Purple, White
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED
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Physical size6.4 inches6.43 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density411 ppi409 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenCorning Gorilla Glass 3
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MultitouchYes-
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Display features-450 nits (typ), 700 nits (HBM), 1100 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A75Dual-core 2.05 GHz Cortex-A76
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CPU(second)Hexa-core 1.7 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
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Chipset-Mediatek Helio G95
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GPU-Mali-G76 MC4
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Memory RAM4, 6 GB6, 8 GB
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Internal storage64, 128 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB512 GB
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StorageeMMC 5.1UFS 2.2
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OS
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OSAndroid 10.0; One UI 2.0Android 11, MIUI 12.5
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Main camera
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Camera typeQuadQuad
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Main camera48 MP, f/2.0 , 1/2.0" , 0.8 µm64 MP, f/1.9 , 1/1.97" , 0.7 µm, (wide) , 26 mm
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8 MP, f/2.2 , 13 mm, 1/4.0" , 1.12 µm8 MP, f/2.2 , 1/4.0" , 1.12 µm, (ultrawide) , 118˚
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5 MP, f/2.42 MP, f/2.4 , (macro)
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5 MP, f/2.42 MP, f/2.4 , (depth)
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Primary camera resolution8000 x 6000 pixels-
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Primary camera video1080p@30fps4K@30fps, 1080p@30/60fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera20 MP, f/2.213 MP, f/2.5 , (wide) , 1/3.06" , 1.12 µm
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Selfie camera resolution-4208 x 3120 pixels
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Selfie camera features-Face detection, face unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB On-The-GoYes-
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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NFC-Yes (market dependent)
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BeidouYes-
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BDS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope
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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 capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge 3.0, 33W (54% in 30 min)
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Cost
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Price200 USD300 USD
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Multimedia
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Radio-FM Radio
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