Samsung Galaxy Note 20 Ultra 5G vs Xiaomi Mi Mix 3
Samsung Galaxy Note 20 Ultra 5G
Xiaomi Mi Mix 3
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 800, 850, 900, 1900, 1700(AWS), 1800, 1900, 2100; CDMA2000 1xEV-DO - global; HSDPA 850, 900, 1700(AWS), 1900, 2100 - China
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USALTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - global; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
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5G network5G band 2, 5, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps uploadLTE, Cat18, 1.2 Gbps download, 221 Mbps upload
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5G speed5G-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082018-10
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Status2020-082018-11
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Design
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BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), stainless steel frameFront glass, aluminium frame, ceramic back
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SIMSingle SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.8 mm157.9 mm
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Width77.2 mm74.7 mm
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Thickness8.1 mm8.5 mm
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Weight208 g218 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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ColorsBlack, Bronze, WhiteBlack, Blue, Green
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Display
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Display typeDynamic AMOLED 2X capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size6.9 inches6.39 inches
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Resolution1440 x 3088 pixels1080 x 2340 pixels
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Pixel density496 ppi403 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass VictusScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass
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Multitouch-Yes
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Display featuresHDR10+, Always-on display, 120Hz@FHD/60Hz@QHD refresh rate-
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DxOMark display score90-
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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 2.8 GHz Kryo 385 Gold
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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 1.7 GHz Kryo 385 Silver
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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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ChipsetExynos 9825 - global / Qualcomm SDM855 Snapdragon 855 - USAQualcomm SDM845 Snapdragon 845
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GPUMali-G77 MP11 - global / Adreno 650 - USAAdreno 630
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Memory RAM12 GB6, 8, 10 GB
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Internal storage128, 256, 512 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXC-
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StorageUFS 3.0-
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OS
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OSAndroid 10; One UI 2.5Android 9.0 Pie
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Main camera
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Camera typeTripleDual
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Main camera108 MP, f/1.8 , 26 mm, 1/1.33" , 0.8 µm12 MP, f/1.8 , 1/2.55" , 1.4 µm
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12 MP, f/3.0 , 120 mm, 1.0 µm, 5x optical zoom , 50x hybrid zoom12 MP, f/2.4 , 1.0 µm, 1/3.4"
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12 MP, f/2.2 , 13 mm, 1/3.2" , 1.4 µm
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Primary camera resolution12000 x 9000 pixels4032 x 3024 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@30/60fps, 1080p@30/60fps, 1080p@960fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous autofocus, 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, laser autofocus, tracking autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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DxOMark photo119108
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DxOMark zoom75-
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DxOMark video10393
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DxOMark camera score117103
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Selfie camera
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Selfie camera type-Dual
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Selfie camera10 MP, f/2.2 , 26 mm, 1/3.2" , 1.22 µm24 MP, f/2.2 , 19 mm, 1/2.8" , 0.9 µm
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Selfie camera resolution3648 x 2736 pixels5760 x 4312 pixels
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Selfie camera video4K@30/60fps, 1080p@30fps1080p@30fps
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DxOMark photo10183
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DxOMark video9085
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DxOMark camera score9784
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Headphone adapter-Yes
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Multimedia
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RadioFM radio (Snapdragon model only)No
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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, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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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-GoYesYes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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Bluetooth AptXYes-
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NFCYesYes
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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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BeidouYesYes
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QZSS-Yes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, gyroscope, fingerprint, light, 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 capacity4500 mAh5500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQualcomm Quick Charge 4.0+
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Wireless chargingQi/PMAYes
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Wireless reverse chargingYes-
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Cost
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Price1300 USD-