Blackview BV8900 vs Samsung Galaxy M21 2021
Blackview BV8900
Samsung Galaxy M21 2021
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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 850, 900, 1700(AWS), 1900, 2100HSDPA 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, 34, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, 603 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-052021-07
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Status2023-062021-07
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Design
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BuildAluminium alloy, polycarbonate, rubber, TPUGlass front, plastic back, plastic frame
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height172.4 mm159 mm
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Width82.2 mm75.1 mm
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Thickness19.8 mm9 mm
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Weight398 g192 g
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WaterproofIP68/IP69K (1.5m and 30 mins)-
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Dust proofIP68/IP69K-
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MIL-STD-810HYes-
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ColorsBlack, Green, OrangeBlack, Blue
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Display
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Display typeIPS LCDSuper AMOLED
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Physical size6.5 inches6.4 inches
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Resolution1080 x 2408 pixels1080 x 2400 pixels
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Pixel density406 ppi403 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass VictusScratch resistant, 2.5D curved glass screen
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Display features-420 nits (peak), Infinity U Display
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A75Quad-core 2.3 GHz Cortex-A73
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CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 1.7 GHz Cortex-A53
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ChipsetMediatek MT6779 Helio P90Exynos 9611
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GPUPowerVR GM9446Mali-G72 MP3
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Internal storage256 GB64, 128 GB
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Memory RAM8 GB4, 6 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB512 GB
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StorageUFS-
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OS
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OSAndroid 13, Doke-OS 3.1Android 11, One UI 3.1 Core
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Main camera
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Camera typeQuadTriple
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Main camera(wide) , 64 MP, f/1.8 , 1/1.97" inches, 0.7 µm(wide) , 48 MP, f/2.0 , 1/2.0" , 0.8 µm, 26 mm
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(thermal module)(ultrawide) , 8 MP, f/2.2 , 123˚ , 1/4.0" , 1.12 µm
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(Lepton module)(depth) , 5 MP, f/2.2
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Primary camera resolution9280 x 6920 pixels8000 x 6000 pixels
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Primary camera video4K@30fps, 1080p@30fps4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital 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 autofocusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.2(wide) , 20 MP, f/2.2 , 26 mm
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera featuresFace unlockFace unlock
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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 RadioFM radio, RDS, recording
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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 802.11a, 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 BandYesYes
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USBType-C 3.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v5.0
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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-PoLi-Po
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Battery capacity10380 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33WFast Charging
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Talk time 4G-49 h
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Tests and performance
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Antutu201260 (v9)186282 (v8)
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Geekbench(single-core)424 (v5.2)256 (v5.4)
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Geekbench(multi-core)1551 (v5.2)994 (v5.4)
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Cost
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Price260 USD170 USD
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SAR value
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SAR(head)-0.47 W/kg
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SAR EU(head)-0.49 W/kg
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SAR EU(body)-1.13 W/kg