Blackview A85 vs LG K31
Blackview A85
LG K31
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 40LTE frequency band 2, 4, 5, 12, 13, 25, 26, 41, 66, 71
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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, 301 Mbps download, 150 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-112020-08
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Status2022-112020-08
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Design
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BuildGlass front, aluminum frame, glass backPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.3 mm147.8 mm
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Width76.1 mm71.1 mm
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Thickness8.7 mm8.6 mm
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Weight193 g146 g
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MIL-STD-810G-Yes
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ColorsBlack, Blue, SkySilver
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Display
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Display typeIPS LCDIPS LCD capacitive touchscreen
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Physical size6.5 inches5.7 inches
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Resolution720 x 1612 pixels720 x 1520 pixels
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Pixel density272 ppi295 ppi
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Display colors1677721616777216
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Hardware
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CPUOcta-core-
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CPUDual-core 2.16 GHz Cortex-A75Octa-core 2.0 GHz Cortex-A53
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CPU(second)Hexa-core 1.6 GHz Cortex-A55
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ChipsetUnisoc T606-
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GPUMali-G57 MP1-
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Memory RAM8 GB2 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 max1 TB-
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StorageUFS 2.1eMMC 5.1
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OS
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OSAndroid 12, Doke OS 3.0Android 10.0 (LG UX 9.1)
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Main camera
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Camera typeDualDual
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Main camera(wide) , 50 MP, 1/2.76" , 0.64 µm13 MP, 1/3.1" , 1.12 µm, f/1.8 , 27 mm
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(ultrawide) , 8 MP, 120˚5 MP, f/2.2 , 1/5.0" , 1.12 µm
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Primary camera resolution8190 x 6120 pixels4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashdual-LED dual-tone 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-modeAutofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera8 MP, 1/4" , 1.12 µm5 MP, 1/5.0" , 1.12 µm, f/2.2 , 24 mm
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Selfie camera resolution3264 x 2448 pixels2560 x 1920 pixels
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Selfie camera featuresFace unlock-
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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 RadioNo
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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 Direct-Yes
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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-GoYes-
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Bluetoothv4.2v5.0
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Bluetooth A2DPv5.0Yes
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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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GLONASSYes-
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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, fingerprint, proximityAccelerometer, fingerprint
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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 capacity4480 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 18W-
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Talk time 4G18 h-
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Tests and performance
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Antutu165755 (v9)-
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Geekbench(single-core)322 (v5.2)-
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Geekbench(multi-core)1219 (v5.2)-
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Cost
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Price130 USD150 USD
