Blackview BV9900 Pro vs Lava Z81
Blackview BV9900 Pro
Lava Z81
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 900, 1800
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3G networkHSDPA 850, 900, 1700, 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700)LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps uploadLTE, 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 announced2020-032018-10
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Status2020-032018-10
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Design
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BuildMetal, polycarbonate, TPUPlastic, metal
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height156.5 mm152.2 mm
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Width78.3 mm73 mm
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Thickness14.2 mm7.9 mm
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Weight264 g141 g
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WaterproofYes, IP68, IP69K-
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Dust proofYes, IP68, IP69K-
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MIL-STD-810GYes-
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ColorsBlackBlack/Blue, Gold/Black
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Display
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Display typeIPSIPS capacitive touchscreen
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Physical size5.84 inches5.7 inches
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Resolution1080 x 2280 pixels1080 x 2160 pixels
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Pixel density432 ppi424 ppi
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Display colors1677721616777216
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ProtectionScratch resisant, Corning Gorilla Glass 5Corning Gorilla Glass 3
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MultitouchYesYes
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Hardware
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CPUOcta-core-
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CPUDual-core 2.2 GHz Cortex-A75Quad-core 2.0 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Helio P90 (MT6779V/CE)Mediatek MT6761
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GPUPowerVR GM9446PowerVR GE8300
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Memory RAM8 GB2, 3 GB
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Internal storage128 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max2 TB128 GB
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StorageUFS 2.1-
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OS
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OSAndroid 9.0 PieAndroid 8.1 Oreo
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Main camera
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Camera typeQuad-
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Main camera48 MP, f/1.75 , 1/2" , 1.6 µm13 MP, f/2.2
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5 MP, 1/5" , 1.12 µm
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2 MP, 1/5" , 1.75 µm
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Primary camera resolution8000 x 6000 pixels4160 x 3120 pixels
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Primary camera video2160p@30fps1080p@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-mode, macro-mode, phase detection autofocus, night 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/2.0 , 1/3.1" , 1.0 µm13 MP
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Selfie camera resolution4608 x 3456 pixels4160 x 3120 pixels
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Selfie camera video1080p@30fps720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM 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 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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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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, altimeter, barometer, compass, fingerprint, geomagnetic, gyroscope, heart rate, humidity, light, magnetometer, pedometer, proximity, thermometr, UV meterAccelerometer, fingerprint, light, 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 capacity4380 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Wireless chargingYes-
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Talk time 2G-19 h
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Talk time 3G-19 h
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Talk time 4G-21 h
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Standby time 2G-320 h
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Standby time 3G-320 h
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Cost
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Price420 USD-