Samsung Galaxy S23 Ultra vs vivo Y20 2021
Samsung Galaxy S23 Ultra
vivo Y20 2021
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMAGSM 850, 900, 1800, 1900
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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, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USALTE frequency band 1, 3, 5, 7, 8, 38, 40, 41
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5G network5G band 1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA; SA/NSA/Sub6 - global version-
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed11.5 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)LTE-A, 301 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-022020-12
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Status2023-022021-01
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Design
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BuildGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frameGlass front, plastic back, plastic frame
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SIMNano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height163.4 mm164.4 mm
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Width78.1 mm76.3 mm
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Thickness8.9 mm8.4 mm
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Weight234 g192 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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Build featuresArmor aluminum frame with tougher drop and scratch resistance-
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ColorsBlack, Blue, Cream, Green, Graphite, Lavender, Lime, Red, BMW M EditionDawn White, Nebula Blue
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Display
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Display typeDynamic AMOLED 2XAMOLED
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Physical size6.8 inches6.51 inches
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Resolution1440 x 3088 pixels720 x 1600 pixels
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Pixel density500 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass Victus 22.5D curved glass screen
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Display features120Hz, HDR10+, 1750 nits (peak), Always-on displayHalo FullView Display
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.36 GHz Cortex-X3Quad-core 2.35 GHz Cortex-A53
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CPU(second)dual-core 2.8 GHz Cortex-A715quad-core 1.8 GHz Cortex-A53
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CPU(third)Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetQualcomm SM8550-AC Snapdragon 8 Gen 2Mediatek MT6765 Helio P35
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GPUAdreno 740PowerVR GE8320
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Memory RAM8, 12 GB4 GB
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Internal storage256, 512, 1024 GB64 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageUFS 4.0eMMC 5.1
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OS
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OSAndroid 13, One UI 5.1Android 10, Funtouch 11
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Main camera
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Camera typeQuadTriple
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Main camera(wide) , 200 MP, f/1.7 , 85˚ , 24 mm, 1/1.3" , 0.6 µm, 100x digital zoom(wide) , 64 MP, f/1.9 , 26 mm, 1/1.72" , 0.8 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, f/2.2 , 16 mm, 1/4.0" , 1.12 µm, 120˚
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(telephoto) , 10 MP, f/2.4 , 70 mm, 1/3.52" , 1.12 µm, 3x optical zoom(depth) , 2 MP, f/2.4
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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-4160 x 3120 pixels
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Primary camera video8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS4K@30fps, 1080p@30/60fps, 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 autofocus, laser autofocus, expert RAW, astro hyperlapse, adaptive VDISAutofocus, 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, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 12 MP, f/2.2 , 80˚ , 26 mm(wide) , 8 MP, f/1.8
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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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Multimedia
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RadioNoFM 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, 802.11ax, 6EWi-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 Band-Yes
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WiFi Tri-BandYes-
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USBType-C 3.2microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.3v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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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, 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, 45W (65% in 30 min)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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Antutu1277468 (v9)142156 (v8)
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Geekbench(single-core)1480 (v5.2)652 (v5.2)
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Geekbench(multi-core)4584 (v5.2)2525 (v5.2)
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SAR value
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SAR(head)1.12 W/kg-
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SAR(body)0.92 W/kg-
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SAR EU(head)0.96 W/kg-
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SAR EU(body)1.40 W/kg-
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Cost
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Price1115 USD150 USD
