Blackview BV4900S vs Nokia 2720 Flip
Blackview BV4900S
Nokia 2720 Flip
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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 900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 40LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - EU; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - MENA, APAC, GCR
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE Cat 4, 150 Mbps download, 50 Mbps upload
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GPRSYes-
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EDGEYes-
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Availability
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Oficially announced2021-092019-9
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Status2021-092019-9
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Design
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BuildPolycarbonate, rubber, silicone-
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height157.5 mm192.7 mm
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Width78.1 mm54.5 mm
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Thickness13.7 mm11.6 mm
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Weight261 g118 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, Grey
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Display
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Display typeIPS TFTTFT capacitive touchscreen
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Physical size5.7 inches2.8 inches
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Resolution720 x 1440 pixels240 x 320 pixels
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Pixel density282 ppi143 ppi
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Display colors16777216262144
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ProtectionScratch resistant, Asahi Dragontrail glass-
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Additional display-TFT capacitive touchscreen
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Resolution of additional display-240 x 240 pixels
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Size of additional display-1.3 inches
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Hardware
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CPUOcta-core-
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CPUQuad-core 1.6 GHz Cortex-A55Dual-core 1.1 GHz Cortex-A7
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CPU(second)quad-core 1.2 GHz Cortex-A55
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ChipsetUnisoc SC9863AQualcomm MSM8905 Snapdragon 205
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GPUPowerVR GE8322Adreno 304
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Internal storage32 GB512 MB
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Memory RAM2 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB32 GB
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StorageeMMC-
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OS
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OSDoke OS 2.0 (Android 11 Go Edition)KaiOS
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Main camera
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Camera typeSingleSingle
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Main camera8 MP, f/2.42 MP
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Primary camera resolution3264 x 2448 pixels-
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Primary camera video1080p@30fpsYes
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Primary camera flashLED 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-
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera5 MP, f/2.2 , 1/4" , 1.4 µm
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Selfie camera resolution2560 x 1920 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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EarpieceYes-
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v4.2
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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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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, magnetometer, proximity-
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity5580 mAh1500 mAh
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Battery removableNon-removableRemovable
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Fast battery charging-Yes
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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 USD100 USD