Blackview BV9900E vs Oukitel K7 Power
Blackview BV9900E
Oukitel K7 Power
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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(AWS), 1900, 2100HSDPA 900, 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(2100), 3(1800), 7(2600), 8(900), 18(800)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps uploadLTE, Cat6, 301 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 announced2020-092018-9
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Status2020-092018-9
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Design
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BuildMetal, polycarbonate, TPUMetal, leather
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM/Nano-SIM(microSD))
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Height156.5 mm168 mm
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Width78.3 mm78 mm
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Thickness14.2 mm14.5 mm
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Weight264 g302 g
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WaterproofIP68/IP69K-
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Dust proofIP68/IP69K-
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MIL-STD-810GYes-
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ColorsBlackBlack, Gold
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Display
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Display typeIPS LCDIPS capacitive touchscreen
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Physical size5.84 inches6 inches
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Resolution1080 x 2280 pixels720 x 1440 pixels
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Pixel density432 ppi268 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-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A75Quad-core 1.5 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 1.0 GHz Cortex-A53
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ChipsetMediaTek Helio P90 MT6779Mediatek MT6750T
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GPUPowerVR GM9446Mali-T860 MP2
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Memory RAM6 GB2 GB
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Internal storage128 GB16 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB64 GB
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StorageUFS 2.1-
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OS
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OSAndroid 10Android OS, v8.1 Oreo
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Main camera
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Camera typeQuadDual
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Main camera48 MP, f/1.75 , 1/2" , 0.8 µm13 MP, f/1.8 , 1.127 µm
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16 MP, 120˚ , 1/3.1" , 1.0 µm2 MP
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2 MP, 1.75 µm
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0.3 MP
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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 flashdual-LED 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, phade 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 camera typeSingle-
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Selfie camera16 MP, f/2.0 , 1/3.1" , 1.0 µm5 MP, f/2.8 , 1.141 µm
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Selfie camera resolution4608 x 3456 pixels2560 x 1920 pixels
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Selfie camera featuresFace detection-
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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 Radio-
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Radio FM-FM 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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v4.0
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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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GLONASSYesYes
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GALILEOYes-
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BDSYes-
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Features
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SensorsAltimer, accelerometer, barometer, compass, fingerprint, geomagnetic, gyroscope, heart rate, humidity, light, magnetometer, pedometer, proximity, thermometerAccelerometer, compass, fingerprint, gyroscope, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity4380 mAh10000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Wireless chargingYes-
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Talk time 2G1680 h56 h
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Talk time 3G-56 h
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Standby time 2G528 h1200 h
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Standby time 3G-1200 h
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Tests and performance
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Antutu220000 (v8)-
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Geekbench(single-core)393 (v5.2)-
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Geekbench(multi-core)1426 (v5.2)-
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Cost
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Price260 USD-
