Samsung Galaxy A21s vs Xiaomi Black Shark 5 RS
Samsung Galaxy A21s
Xiaomi Black Shark 5 RS
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 8, 28, 41, 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 151 Mbps download, 51 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-052022-03
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Status2020-062022-04
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Design
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BuildPlasticAluminium alloy, glass
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height163.7 mm163.7 mm
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Width75.3 mm76.2 mm
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Thickness8.9 mm9.9 mm
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Weight192 g220 g
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Build features-Physical pop-up gaming triggers
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ColorsBlack, Blue, Red, WhiteBlack, Yellow
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Display
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Display typePLS TFT capacitive touchscreenAMOLED
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Physical size6.5 inches6.67 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density270 ppi395 ppi
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Display colors167772161073741824
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Protection-Scratch resistant
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Display features-Always-on display, 144Hz, 1300 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A55Single-core 3.0 GHz Kryo 680
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CPU(second)quad-core 2.0 GHz Cortex-A55Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.80 GHz Kryo 680
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ChipsetExynos 850Qualcomm SM8350 Snapdragon 888/888+ 5G
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GPUMali-G52Adreno 660
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Internal storage32, 64 GB256 GB
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Memory RAM3, 4, 6 GB8, 12 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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Storage-UFS 3.1/SSD
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OS
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OSOne UI 2.0(Android 10)Android 12, Joy UI 12.8
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Main camera
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Camera typeQuadTriple
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Main camera48 MP, f/2.0 , 26 mm, 1/2.0" , 0.8 µm64 MP, f/1.8 , 1/1.97" , 0.7 µm, (wide) , 79˚
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8 MP, f/2.2 , 1/4.0" , 1.12 µm8 MP, f/2.2 , (ultrawide) , 120˚
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2 MP, f/2.45 MP, f/2.4 , (telephoto macro)
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2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps; HDR10+
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, optical 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 camera13 MP, f/2.2 , 1/3.1" , 1.12 µm20 MP, 0.8 µm, (wide)
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Selfie camera resolution4160 x 3120 pixels5184 x 3456 pixels
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Selfie camera features-HDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-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 1.0 reversible connectorType-C 2.0
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD, aptX Adaptive
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NFCYes (market dependent)Yes
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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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BeidouYes-
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, fingerprint, geomagnetic, gyroscope, proximityAccelerometer, barometer, 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-PoLi-Po
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Battery capacity5000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge 5, 120W (100% in 15 min)
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Cost
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Price200 USD520 USD
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Multimedia
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Radio-No
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Tests and performance
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Antutu-857000 (v9)
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Geekbench(single-core)-1138 (v5.2)
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Geekbench(multi-core)-3805 (v5.2)