Blackview BV4900S vs Huawei nova 7 SE
Blackview BV4900S
Huawei nova 7 SE
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 40LTE frequency band 1, 2, 3, 4, 5, 6, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 - global version; 1, 2, 3, 4, 5, 6, 8, 18, 19, 26, 34, 38, 39, 40, 41 - China
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5G network-5G band 1, 3, 28, 38, 41, 77, 78, 79 SA/NSA - global version; 1, 3, 41, 78, 79 SA/NSA - China
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE Cat21
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5G speed-5G
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-092020-04
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Status2021-092020-04
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Design
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BuildPolycarbonate, rubber, siliconePlastic, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height157.5 mm162.3 mm
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Width78.1 mm75 mm
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Thickness13.7 mm8.6 mm
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Weight261 g189 g
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WaterproofIP68-
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Dust proofIP68-
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MIL-STD-810GYes-
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ColorsBlack, Green, Orange, YellowBlack, Green, Purple, Silver
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Display
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Display typeIPS TFTLTPS IPS capacitive touchscreen
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Physical size5.7 inches6.5 inches
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Resolution720 x 1440 pixels1080 x 2400 pixels
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Pixel density282 ppi405 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Asahi Dragontrail glass2.5D curved glass screen
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 1.6 GHz Cortex-A55Single-core 2.36 GHz Cortex-A76
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CPU(second)quad-core 1.2 GHz Cortex-A55Triple-core 2.22 GHz Cortex-A76
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CPU(third)Quad-core 1.84 GHz Cortex-A55
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ChipsetUnisoc SC9863AKirin 820 5G
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GPUPowerVR GE8322Mali-G57 (6-core)
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Memory RAM2 GB8 GB
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Internal storage32 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNM (Nano Memory)
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Memory card max128 GB256 GB
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StorageeMMCUFS 2.1
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OS
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OSDoke OS 2.0 (Android 11 Go Edition)Android 10.0, EMUI 10.1, no Google Play services
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Main camera
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Camera typeSingleQuad
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Main camera8 MP, f/2.464 MP, f/1.8 , 26 mm
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8 MP, f/2.4 , 17 mm
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution3264 x 2448 pixels9216 x 6912 pixels
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Primary camera video1080p@30fps4K, 1080p, 720p@960fps
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Primary camera flashLED flashLED dual-tone 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, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera5 MP, f/2.2 , 1/4" , 1.4 µm16 MP, f/2.0
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Selfie camera resolution2560 x 1920 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock-
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Selfie camera video720p@30fps1080p@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 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.2v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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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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GALILEOYesYes
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Beidou-Yes
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BDSYes-
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, magnetometer, proximityAccelerometer, compass, fingerprint, gyro, 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 capacity5580 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Huawei Super Charge 2.0 (75% in 30 min)
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Tests and performance
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Antutu72117 (v8)-
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Geekbench(single-core)137 (v5.2)-
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Geekbench(multi-core)627 (v5.2)-
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Cost
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Price100 USD450 USD