Samsung Galaxy Note 20 vs Xiaomi Mi A2
Samsung Galaxy Note 20
Xiaomi Mi A2
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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LTE speedLTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082018-4
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Status2020-082018
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Design
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BuildGlass front (Gorilla Glass 5), plastic backFront glass, aluminum body
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SIMSingle SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height161.6 mm158.7 mm
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Width75.2 mm75.4 mm
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Thickness8.3 mm7.3 mm
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Weight192 g168 g
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StylusYes-
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PaymentSamsung Pay (Visa, MasterCard certified)-
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WaterproofIP68(1.5m and 30 minutes)-
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Dust proofIP68-
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ColorsBlue, Bronze, Gray, Green, RedBlack, Cherry Pink, Flame Red, Glacier Blue, Sand Gold
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Display
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Display typeSuper AMOLED Plus capacitive touchscreenLTPS IPS LCD capacitive touchscreen
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Physical size6.7 inches5.99 inches
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Resolution1080 x 2400 pixels1080 x 2160 pixels
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Pixel density393 ppi403 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 5Corning Gorilla Glass 3
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Multitouch-Yes
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Display featuresHDR10+, Always-On display-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core - global / Single-core - USA 2.73 / 3.0 GHz Mongoose M5 - global / Kryo 585 - USAQuad-core 2.2 GHz Kryo 260
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CPU(second)Dual-core - global / Triple-core - USA 2.50 - global / 2.42 - USA GHz Cortex-A76 - global / Kryo 585 - USAquad-core 1.8 GHz Kryo 260
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CPU(third)Quad-core 2.0 - global / 1.8 - USA GHz Cortex-A55 - global / Kryo 585 - USA
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ChipsetMali-G77 MP11 - global / Adreno 650 - USAQualcomm SDM660 Snapdragon 660
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GPUMali-G77 MP11 - global / Adreno 650 - USAAdreno 512
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Memory RAM8 GB4, 6 GB
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Internal storage256 GB64, 128 GB
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Memory cardNomicroSD(uses second SIM slot)
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Memory card max-256 GB
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StorageUFS 3.0-
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OS
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OSAndroid 10; One UI 2.5Android 8.1 (Oreo); Android One
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Main camera
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Camera typeTripleDual
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Main camera12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm12 MP, f/1.8 , 1/2.9" , 1.25 µm, 2x optical zoom
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64 MP, f/2.0 , 27 mm, 1/1.72" , 0.8 µm, 3x hybrid zoom20 MP, f/1.8 , 1/2.8" , 1 µm
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12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm
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Primary camera resolution4032 x 3024 pixels4000 x 3000 pixels
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Primary camera video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS2160p@30fps, 1080p@30fps, 720p@120fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashLED flashLED flash
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Electronic image stabilization-EIS (gyro)
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, tracking autofocusGeo-tagging, HDR, face detection, panorama, touch focus
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DxOMark photo115-
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DxOMark zoom71-
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DxOMark video97-
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DxOMark camera score112-
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Selfie camera
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Selfie camera10 MP, f/2.2 , 26 mm, 1/3.2" , 1.22 µm20 MP, f/1.8 , 1/2.8" , 1.0 µm
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Selfie camera resolution3840 x 2160 pixels5384 x 3752 pixels
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Secondary camera HDR-Auto HDR
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Selfie camera video4K@30/60fps, 1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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Headphone adapter-Yes
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Multimedia
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RadioFM radio (Snapdragon model only)-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 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 1.0 reversible connector
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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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Bluetooth AptXYes-
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Infrared-Yes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BeidouYes-
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BDS-Yes
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Features
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Messaging SMS-SMS(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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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityFingerprint (rear-mounted), accelerometer, compass, gyro, proximity
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Power bank functionYes-
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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 capacity4300 mAh3010 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQualcomm Quick Charge 3.0
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Wireless chargingQi/PMA-
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Wireless reverse chargingYes-
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Cost
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Price1100 USD-
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