Blackview Tab 11 vs Tecno Spark 4
Blackview Tab 11
Tecno Spark 4
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 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, 20LTE frequency band 1, 3, 5, 8, 38, 40, 41
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-112019-09
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Status2021-112019-09
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Design
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BuildAluminium alloyGlass front, plastic back, plastic frame
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height156.7 mm165.3 mm
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Width247 mm75.9 mm
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Thickness8.1 mm8.2 mm
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Weight460 g176 g
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ColorsGray, Green, SilverBlue, Purple
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Display
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Display typeIPS TFTIPS LCD
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Physical size10.36 inches6.52 inches
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Resolution2000 x 1200 pixels720 x 1600 pixels
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Pixel density225 ppi269 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.0 GHz Cortex-A75Quad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 2.0 GHz Cortex-A55
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ChipsetUnisoc Tiger T618MediaTek Helio A22 MT6761
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GPUMali-G52 3EEPowerVR 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 max-128 GB
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StorageeMMC 5.1eMMC 5.1
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OS
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OSAndroid 11, Doke OS 2.0Android 9.0 Pie, HIOS 5.5
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Main camera
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Camera typeSingleTriple
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Main camera13 MP, f/2.213 MP, f/1.8
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2 MP
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0.3 MP
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Primary camera resolution4160 x 3120 pixels4128 x 3096 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera featuresAutofocus, 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 camera typeSingleSingle
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Selfie camera8 MP, f/2.4 , 1/4" , 1.12 µm8 MP, f/2.0
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera featuresFace unlockFace unlock
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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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LoudspeakerYes, with stereo speakersYes
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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 2.0microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-No
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BDSYes-
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Features
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SensorsAccelerometer, hallAccelerometer, fingerprint, 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 capacity6580 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Talk time 4G31 h-
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Standby time 4G672 h-
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Tests and performance
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Antutu224918 (v9)80070 (v9)
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Geekbench(single-core)386 (v5.2)774 (v4.0)
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Geekbench(multi-core)1443 (v5.2)2201 (v4.0)
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Cost
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Price280 USD-
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