Samsung Galaxy S22 vs Xiaomi Redmi Note 9 4G
Samsung Galaxy S22
Xiaomi Redmi Note 9 4G
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMAGSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 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, 3, 5, 8, 34, 38, 39, 40, 41
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5G network5G band 1, 3, 5, 7, 8, 28, 40, 77, 78 SA/NSA/Sub6/mmWave-
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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-A (7CA), Cat20, 2000 Mbps download, 200 Mbps uploadLTE-A, 391 Mbps download, 150 Mbps upload
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5G speed5+ Gbps download-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-022020-11
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Status2022-022020-11
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Design
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BuildGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frameGlass front (Gorilla Glass 3), plastic frame, plastic back
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SIMSingle SIM (Nano-SIM) or Dual SIM (2 Nano-SIMs + eSIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height146 mm162.3 mm
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Width70.6 mm77.3 mm
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Thickness7.6 mm9.6 mm
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Weight167 / 168 (mmWave) g198 g
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PaymentSamsung Pay (Visa, MasterCard certified)-
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WaterproofIP68 (1.5m and 30 mins)-
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Dust proofIP68-
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ColorsBlack, Blue, Cream, Graphite, Green, Pink Gold, Red, Violet, WhiteBlue, Gray, Green, Orange
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Display
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Display typeDynamic AMOLED 2XIPS LCD
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Physical size6.1 inches6.53 inches
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Resolution1080 x 2340 pixels1080 x 2340 pixels
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Pixel density425 ppi395 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass Victus+Scratch resistant, Corning Gorilla Glass 3
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Display features120Hz, HDR10+, 1300 nits (peak), Infinity-O display, Always-On display400 nits (typ), Max Vision Display
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.8 GHz Cortex-X2Dual-core 2.0 GHz Kryo 260 Gold
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CPU(second)Triple-core 2.50 GHz Cortex-A710Hexa-core 1.8 GHz Kryo 260 Silver
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SM8450 Snapdragon 8 Gen 1Qualcomm SM6115 Snapdragon 662
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GPUAdreno 730Adreno 610
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Memory RAM8 GB4, 6, 8 GB
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Internal storage128, 256 GB128, 256 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-512 GB
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StorageUFS 3.1UFS 2.2
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OS
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OSAndroid 12, One UI 4.1Android 10, MIUI 12
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 50 MP, f/1.8 , 85˚ , 24 mm, 1/1.56" , 1.0 µm(wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
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(telephoto) , 10 MP, f/2.4 , 70 mm, 1/3.94" , 1.0 µm, 3x optical zoom(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm, 120˚
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120˚ , (ultrawide) , 12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm(depth) , 2 MP, f/2.4
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS1080p@30fps
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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 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, phase detection autofocus, laser autofocus, RAW
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 10 MP, f/2.2 , 26 mm, 1/3.24" , 1.12 µm(wide) , 8 MP, f/2.0 , 27 mm, 1/4.0" , 1.12 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera featuresAutofocus, HDR, phase detection autofocusFace unlock
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Selfie camera video4K@30/60fps, 1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 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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WLAN WiFi Dual BandYesYes
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USBType-C 3.2Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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Infrared-Yes
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NFCYesNo
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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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BDSYesYes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3700 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 25WQuick Charge 3.0
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Reverse charging-Yes
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Wireless reverse chargingYes, 4.5W-
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Fast wireless chargingQi/PMA, 15W-
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Tests and performance
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Antutu965874 (v9)184000 (v8)
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Geekbench(single-core)1127 (v5.2)317 (v5.2)
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Geekbench(multi-core)3896 (v5.2)1388 (v5.2)
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SAR value
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SAR EU(head)1.21 W/kg-
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SAR EU(body)1.59 W/kg-
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Cost
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Price800 USD210 USD
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Multimedia
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Radio-FM Radio
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