Blackview BV6900 vs Bravis A511 Harmony
Blackview BV6900
Bravis A511 Harmony
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700, 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 66-
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HSDPA speed-21 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat4, 150 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 announced2020-042018-12
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Status2020-042018-12
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Design
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Build-Plastic
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
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Height164.45 mm146 mm
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Width81.4 mm72 mm
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Thickness15 mm10 mm
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Weight284 g143 g
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WaterproofYes, IP68, IP69-
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Dust proofYes, IP68, IP69-
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MIL-STD-810GYes-
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ColorsBlack, Green, OrangeGold, Black
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Display
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Display typeIPS capacitive touchscreenIPS capacitive touchscreen
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Physical size5.84 inches5 inches
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Resolution1080 x 2280 pixels720 x 1280 pixels
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Pixel density432 ppi294 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 3-
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Multitouch-Yes
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.6 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A7
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CPU(second)quad-core 1.69 GHz Cortex-A53
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ChipsetMediaTek Helio P25Mediatek MT6580A
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GPUMali-T880 MP2Mali-400 MP2
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Internal storage64 GB8 GB
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Memory RAM4 GB1 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-32 GB
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StorageeMMC-
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OS
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OSAndroid 9.0 PieAndroid v8.1 Oreo
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Main camera
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Camera typeQuadDual
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Main camera16 MP, f/2.08 MP
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8 MP, f/2.2
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0.3 MP, f/2.8
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0.3 MP, f/2.8
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Primary camera resolution4608 x 3456 pixels3264 x 2448 pixels
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Primary camera video2160p@30fps720p@30fps
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Primary camera flashdual-LED 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, 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 camera16 MP, f/2.05 MP
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Selfie camera resolution4608 x 3456 pixels2560 x 1920 pixels
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Selfie camera video1080p@30fps480p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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Radio-FM Radio
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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Wi-Fi displayYes-
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WLAN WiFi Dual BandYes-
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USBType-C reversible connectormicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v4.0
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Bluetooth A2DPYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BeidouYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, magnetometer, proximityAccelerometer, fingerprint
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5580 mAh3200 mAh
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Battery removableNon-removable-
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Fast battery chargingYes-
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Talk time 3G26 h-
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Standby time 3G600 h-
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Cost
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Price200 USD-
