Samsung Galaxy S22 Ultra vs Xiaomi Redmi K70
Samsung Galaxy S22 Ultra
Xiaomi Redmi K70
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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 800, 850, 900, 1700(AWS), 2100; CDMA2000 1x
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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, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
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5G network5G band 1, 3, 5, 7, 8, 28, 40, 77, 78 SA/NSA/Sub6/mmWave5G band 1, 3, 5, 8, 28, 38, 41, 48, 66, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (7CA), Cat20, 2000 Mbps download, 200 Mbps uploadLTE-A
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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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Status2022-022023-11
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Oficially announced2022-022023-11
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Design
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BuildGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frameAluminium alloy, glass
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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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Height163.3 mm160.9 mm
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Width77.9 mm75 mm
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Thickness8.9 mm8.2 mm
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Weight228 / 229 (mmWave) g209 g
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StylusYes-
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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, Burgundy, Graphite, Green, Red, WhiteBlack, Blue/Green, Purple, Silver
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Display
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Display typeDynamic AMOLED 2XOLED
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Physical size6.8 inches6.67 inches
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Resolution1440 x 3088 pixels1440 x 3200 pixels
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Pixel density500 ppi526 ppi
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Display colors1677721668719476736
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ProtectionScratch resistant, Corning Gorilla Glass Victus+Scratch resistant
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Display features120Hz, HDR10+, 1750 nits (peak), Infinity-O display, Always-on display120Hz, Dolby Vision, HDR10+, 4000 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.0 GHz Cortex-X2Single-core 3.2 GHz Cortex-X3
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CPU(second)Triple-core 2.40 GHz Cortex-A710dual-core 2.8 GHz Cortex-A715
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CPU(third)Quad-core 1.7 GHz Cortex-A510Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetQualcomm SM8450 Snapdragon 8 Gen 1Qualcomm SM8550-AB Snapdragon 8 Gen 2
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GPUAdreno 730Adreno 740
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Memory RAM8, 12 GB12, 16 GB
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Internal storage128, 256, 512, 1024 GB256, 512, 1024 GB
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Memory cardNoNo
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StorageUFS 3.1UFS 4.0
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OS
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OSAndroid 12, One UI 4.1Android 14, HyperOS
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 108 MP, f/1.8 , 85˚ , 24 mm, 1/1.33" , 0.8 µm, 100x digital zoom(wide) , 50 MP, f/1.6 , 1/1.55" , 1.0 µm
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(periscope telephoto) , 10 MP, f/4.9 , 230 mm, 1/3.52" , 1.12 µm, 10x optical zoom(ultrawide) , 8 MP
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(telephoto) , 10 MP, f/2.4 , 70 mm, 1/3.52" , 1.12 µm, 3x optical zoom(macro) , 2 MP
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(ultrawide) , 12 MP, f/2.2 , 120˚ , 13 mm, 1/2.55" , 1.4 µm
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Primary camera resolution-9280 x 6920 pixels
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Primary camera video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, 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, 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, flicker sensor
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 40 MP, f/2.2 , 80˚ , 26 mm, 1/2.82" , 0.7 µm(wide) , 16 MP
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera featuresAutofocus, HDR, phase detection autofocusFace unlock, HDR, face detection
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Selfie camera video4K@30/60fps, 1080p@30fps1080p@30/60fps, gyro-EIS
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes, 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, 802.11n 5GHz, 802.11ac, 802.11ax, 6EWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 802.11be
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WLAN WiFi HotspotYes-
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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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Bluetoothv5.2v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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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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BDSYesYes
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QZSS-Yes
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NavIC-Yes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, color spectrum, compass, fingerprint, gyroscope, 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 capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 45WQuick Charge 3+, 120W (100% in 18 min)
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Wireless reverse chargingYes, 4.5W-
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Fast wireless chargingQi/PMA, 15W-
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SAR value
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SAR EU(head)1.05 W/kg-
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SAR EU(body)1.58 W/kg-
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Cost
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Price1200 USD350 USD
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Multimedia
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Radio-No
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Tests and performance
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Antutu-1710731 (v10)
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Geekbench(single-core)-1512 (v6.2)
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Geekbench(multi-core)-4886 (v6.2)
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