Blackview A53 vs vivo Y81i
Blackview A53
vivo Y81i
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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, 1700(AWS), 1900 - USA; 900, 2100 - global versionHSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 40 - global version; 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 41, 66 - USALTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
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HSDPA speed42.2 Mbps21.1 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, 301 Mbps download, 150 Mbps uploadLTE-A (2CA), Cat7, 300 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-032018-10
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Status2023-032018-11
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Design
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BuildGlass front, plastic frame, plastic backFront glass, plastic body
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.6 mm155.1 mm
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Width76.9 mm75 mm
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Thickness9.4 mm7.8 mm
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Weight193 g143 g
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ColorsBlack, Blue, GreyBlack, Red
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Display
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Display typeIPS LCDIPS LCD capacitive touchscreen
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Physical size6.5 inches6.22 inches
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Resolution720 x 1600 pixels720 x 1520 pixels
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Pixel density270 ppi270 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenCorning Gorilla Glass
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Multitouch-Yes
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Hardware
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CPUQuad-core 2.0 GHz Cortex-A53Quad-core 2.0 GHz Cortex-A53
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ChipsetMediatek MT6761 Helio A22Mediatek MT6761 Helio A22
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GPUPowerVR GE8320PowerVR GE8320
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Memory RAM3 GB2 GB
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Internal storage16 GB16 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageeMMC 5.0eMMC 5.1
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OS
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OSAndroid 12, Doke OS 3.0Funtouch 4.0 OS (Android 8.1 Oreo)
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Main camera
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Camera typeTriple-
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Main camera12 MP13 MP, f/2.2
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Primary camera resolution4032 x 3024 pixels4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresAutofocus, 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, phase detection autofocusAutofocus, 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 camera8 MP5 MP, f/2.2
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Selfie camera resolution3264 x 2448 pixels2592 x 1944 pixels
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Selfie camera featuresFace unlock, face detection-
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Selfie camera video1080p@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, 802.11n, 802.11n 5GHz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCNo-
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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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BDSYesYes
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Features
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SensorsAccelerometer, fingerprint, light, proximityAccelerometer, compass, 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 capacity5080 mAh3260 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingNo, 10W-
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Talk time 3G20 h-
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Standby time 3G624 h-
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Tests and performance
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Antutu110000 (v8)-
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Geekbench(single-core)181 (v5.2)-
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Geekbench(multi-core)986 (v5.2)-
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Cost
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Price95 USD-
