Samsung Galaxy S21 5G vs Xiaomi 11i HyperCharge
Samsung Galaxy S21 5G
Xiaomi 11i HyperCharge
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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, 1900, 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, 30, 38, 39, 40, 41, 46, 48, 66, 71LTE frequency band 1, 3, 5, 8, 40, 41
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5G network5G band SA/NSA/Sub6/mmWave5G band 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (CA), 2000 Mbps download, 200 Mbps uploadLTE-A (CA)
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GPRSYesYes
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EDGEYesClass 8
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Availability
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Oficially announced2021-012022-01
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Status2021-012022-01
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Design
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BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frameGlass front (Gorilla Glass 5), glass back
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SIMSingle SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height151.7 mm163.7 mm
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Width71.2 mm76.2 mm
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Thickness7.9 mm8.3 mm
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Weight169 (Sub6) / 171 (mmWave) g204 g
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PaymentSamsung Pay (Visa, MasterCard certified)-
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WaterproofIP68 (1.5m and 30 mins)-
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Splash resistant-IP53
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Dust proofIP68IP53
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ColorsGray, Pink, Violet, WhiteBlack, Green, Pearl, Purple
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Display
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Display typeDynamic AMOLED 2XAMOLED
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Physical size6.2 inches6.67 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density421 ppi395 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass VictusScratch resistant, Corning Gorilla Glass 5
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Display features120Hz, HDR10+, 1300 nits (peak), Infinity-O display, Always-On display120Hz, HDR10, 700 nits, 1200 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.9 GHz Cortex-X1Dual-core 2.5 GHz Cortex-A78
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CPU(second)Triple-core 2.80 GHz Cortex-A78Hexa-core 2.0 GHz Cortex-A55
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CPU(third)Quad-core 2.2 GHz Cortex-A55
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ChipsetExynos 2100MediaTek Dimensity 920 5G
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GPUMali-G78 MP14Mali-G68 MC4
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Memory RAM8 GB6, 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-1 TB
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StorageUFS 3.XUFS 2.2
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OS
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OSAndroid 11, One UI 3.1Android 11, MIUI 12.5 E
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm(wide) , 109 MP, f/1.9 , 26 mm, 1/1.52" , 0.7 µm
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(telephoto) , 64 MP, f/2.0 , 29 mm, 1/1.72" , 0.8 µm, 1.1x optical zoom , 3x hybrid zoom(ultrawide) , 8 MP, f/2.2 , 1.0 µm, 120˚
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120˚ , (ultrawide) , 12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm(macro) , 2 MP, f/2.4
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Primary camera resolution4032 x 3024 pixels12000 x 9000 pixels
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Primary camera video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS4K@30fps, 1080p@30/60/120fps, 720p@960fps
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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, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, night mode
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DxOMark photo123-
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DxOMark zoom77-
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DxOMark video93-
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DxOMark camera score116-
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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 , 80˚ , 26 mm, 1/3.24" , 1.22 µm(wide) , 16 MP, f/2.5 , 1.0 µm
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Selfie camera resolution3648 x 2736 pixels-
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Selfie camera featuresAutofocus, HDR, phase detection autofocus-
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Selfie camera video4K@30/60fps, 1080p@30fps1080p@30fps
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DxOMark photo100-
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DxOMark video95-
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DxOMark camera score98-
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Sound
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3.5mm jackNoYes
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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
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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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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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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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GALILEOYes-
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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 capacity4000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 120W (100% in 15 min)
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Wireless reverse chargingYes-
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Fast wireless chargingQi/PMA-
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Tests and performance
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Antutu677991 (v8)744877 (v9)
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Geekbench(single-core)828 (v5.2)794 (v5.2)
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Geekbench(multi-core)2897 (v5.2)2568 (v5.2)
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SAR value
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SAR(head)0.74 W/kg-
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SAR(body)1.08 W/kg-
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SAR EU(head)0.46 W/kg-
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SAR EU(body)1.51 W/kg-
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Cost
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Price800 USD340 USD
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Multimedia
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Radio-No
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