Blackview A70 vs UMIDIGI A3S
Blackview A70
UMIDIGI A3S
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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, 900, 2100W-CDMA 850, 900, 1700, 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20, 38, 40, 41LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500)
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE Cat 4, 150 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-012019-11
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Status2021-012019-11
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Design
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BuildPlasticMetal, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual SIM stand-by)
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Height165.3 mm153.7 mm
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Width77.5 mm72.9 mm
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Thickness8.3 mm8.45 mm
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Weight205 g197 g
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ColorsBlack, Blue, Green, RedGreen, Grey
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Display
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Display typeIPS LCDIPS capacitive touchscreen
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Physical size6.52 inches5.7 inches
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Resolution720 x 1600 pixels720 x 1440 pixels
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Pixel density269 ppi282 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen2.5D curved glass screen, Scratch resistant
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Multitouch-Yes
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Hardware
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CPUOcta-core-
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CPUQuad-core 1.6 GHz Cortex-A55Quad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.2 GHz Cortex-A55
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ChipsetUnisoc SC9863AMediaTek Helio A22 (MT6761)
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GPUPowerVR GE8322PowerVR GE8300
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Memory RAM3 GB2 GB
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Internal storage32 GB16 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max32 GB128 GB
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OS
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OSAndroid 11Android 10
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Main camera
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Camera typeSingleDual
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Main camera13 MP, f/2.2 , 1/3.06" , 1.12 µm16 MP, f/2.0 , 0.26" , 1.132 µm
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5 MP
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Primary camera resolution4160 x 3120 pixels4608 x 3456 pixels
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Primary camera video2160p@30fps1080p@30fps
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Primary camera flashdual-LED flashdual LED 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, phase detection autofocus
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera5 MP, f/2.8 , 1/4" , 1.14 µm13 MP, f/2.0
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Selfie camera resolution2560 x 1920 pixels4160 x 3120 pixels
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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 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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Wi-Fi display-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LE-Yes
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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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GALILEO-Yes
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Beidou-Yes
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Features
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SensorsAccelerometer, fingerprint, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity, light
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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 capacity5380 mAh3950 mAh
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Battery removableNon-removableNon-removable
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Talk time 4G22 h-
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Standby time 3G696 h-
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Tests and performance
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Antutu101300 (v8)-
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Geekbench(single-core)154 (v5.2)-
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Geekbench(multi-core)829 (v5.2)-
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Cost
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Price80 USD70 USD