Blackview A52 vs Microsoft Surface Duo
Blackview A52
Microsoft Surface Duo
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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, 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
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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-A (CA) Cat18, 1200 Mbps download, 100 Mbps upload
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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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BuildPolycarbonateGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM, eSIM
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Height164.2 mm145.2 mm
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Width62 mm93.3 mm
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Thickness9.1 mm9.9 mm
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Height unfolded-186.9 mm
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Width unfolded-145.2 mm
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Thickness unfolded-4.8 mm
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Weight183.6 g250 g
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Stylus-Yes
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ColorsBlue, Green, Polar NightWhite
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Display
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Display typeIPS LCDAMOLED capacitive touchscreen
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Physical size6.5 inches8.1 inches
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Resolution720 x 1600 pixels1800 x 2700 pixels
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Pixel density270 ppi401 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenCorning Gorilla Glass 5
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Cover display-AMOLED capacitive touchscreen
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Cover display physical size-5.6 inches
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Cover display resolution-1350 x 1800 pixels
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 1.6 GHz Cortex-A55Single-core 2.84 GHz Kryo 485
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CPU(second)quad-core 1.2 GHz Cortex-A55Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetUnisoc SC9863A1Qualcomm SM8150 Snapdragon 855
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GPUPowerVR GE8322Adreno 640
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Memory RAM3 GB6 GB
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Internal storage32 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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StorageeMMCUFS 3.0
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OS
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OSAndroid 12, Doke OS G0 3.0Android 10
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Main camera
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Camera typeDualSingle
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Main camera13 MP11 MP, f/2.0 , 23 mm, 1.0 µm
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(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
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Primary camera flashLED flash-
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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 autofocus-
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera5 MP
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresFace unlock, face detection-
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Selfie camera video1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
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Sound
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3.5mm jackYes-
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LoudspeakerYesYes, with stereo speakers
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EarpieceYes-
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Multimedia
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RadioFM RadioNo
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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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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C reversible connector
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth AptX-aptX Adaptive
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NFCNo-
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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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Features
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SensorsAccelerometer, fingerprint, light, proximityAccelerometer, fingerprint, 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 capacity5180 mAh3577 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 4G24 h-
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Tests and performance
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Antutu115000 (v9)-
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Geekbench(single-core)164 (v5.2)-
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Geekbench(multi-core)852 (v5.2)-
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Cost
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Price90 USD1400 USD
