Blackview BL8800 vs Samsung Galaxy A21s
Blackview BL8800
Samsung Galaxy A21s
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 66LTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 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 speedLTELTE, Cat4, 151 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-052020-05
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Status2022-052020-06
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Design
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BuildAluminium alloy, polycarbonate, TPUPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height176.2 mm163.7 mm
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Width83.5 mm75.3 mm
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Thickness17.7 mm8.9 mm
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Weight367 g192 g
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WaterproofIP68/IP69K, 1.5m and 30 minutes-
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Dust proofIP68/IP69K-
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MIL-STD-810HYes-
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ColorsBlack, Green, OrangeBlack, Blue, Red, White
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Display
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Display typeIPS LCDPLS TFT capacitive touchscreen
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Physical size6.58 inches6.5 inches
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Resolution1080 x 2408 pixels720 x 1600 pixels
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Pixel density401 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Quad-core 2.0 GHz Cortex-A55
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CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT6833 Dimensity 700Exynos 850
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GPUMali-G57 MC2Mali-G52
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Memory RAM8 GB3, 4, 6 GB
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Internal storage128 GB32, 64 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-512 GB
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StorageUFS 2.1-
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OS
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OSAndroid 11, Doke-OS 3.0One UI 2.0(Android 10)
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Main camera
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Camera typeQuadQuad
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Main camera(wide) , 50 MP, f/1.8 , 0.64 µm48 MP, f/2.0 , 0.8 µm, 26 mm, 1/2.0"
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(ultrawide) , 8 MP, f/2.2 , 117˚8 MP, f/2.2 , 1/4.0" , 1.12 µm
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(IR camera) , 20 MP, f/1.82 MP, f/2.4
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(depth) , 2 MP2 MP, f/2.4
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Primary camera resolution8160 x 6144 pixels8000 x 6000 pixels
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Primary camera video1440p@30fps1080p@30fps
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, 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 2.0, HDR 2.0, underwater modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(wide) , 16 MP, f/2.0 , 1/3" , 1.0 µm13 MP, f/2.2 , 1/3.1" , 1.12 µm
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Selfie camera resolution4608 x 3456 pixels4160 x 3120 pixels
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Selfie camera featuresFace unlock, HDR-
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM Radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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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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USBType-C 2.0Type-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv5.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes (market dependent)
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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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Beidou-Yes
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BDSYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, fingerprint, geomagnetic, 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 capacity8380 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33W (31% in 30 min, 100% in 90 min)Yes
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Reverse chargingYes-
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Tests and performance
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Antutu337655 (v9)-
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Geekbench(single-core)548 (v5.2)-
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Geekbench(multi-core)1810 (v5.2)-
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Cost
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Price500 USD200 USD
