Samsung Galaxy A9 (2018) vs ZTE nubia Z20
Samsung Galaxy A9 (2018)
ZTE nubia Z20
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 4(1700/2100), 7(2600), 8(900); LTE-TDD 1900, 2300, 2500, 2600 MHzLTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed3.1 Mbps download, 1.8 Mbps upload3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A (3CA), Cat9, 450 Mbps download, 50 Mbps uploadLTE Cat 18, 1.2 Gbps download, 221 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-102019-8
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Status2018-102019-8
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Design
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BuildPolycarbonateAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height162.5 mm158.6 mm
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Width77 mm75.2 mm
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Thickness7.8 mm9.2 mm
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Weight183 g186 g
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PaymentSamsung Pay-
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ColorsBlack, Blue, PinkBlack, Blue, Red
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Display
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Display typeSuper AMOLEDAMOLED
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Physical size6.3 inches6.42 inches
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Resolution1080 x 2220 pixels1080 x 2340 pixels
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Pixel density392 ppi401 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, Corning Gorilla Glass
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MultitouchYesYes
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Display featuresAlways-on displayAlways-on display, DC dimming, HDR10
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Additional display-AMOLED
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Resolution of additional display-720 x 1520 pixels
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Size of additional display-5.1 inches
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.2 GHz Kryo 260Single-core 2.96 GHz Kryo 485
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CPU(second)quad-core 1.8 GHz Kryo 260Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.8 GHz Kryo 485
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ChipsetQualcomm SDM660 Snapdragon 660Qualcomm SDM855 Snapdragon 855+
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GPUAdreno 512Adreno 640
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Internal storage128 GB128, 512 GB
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Memory RAM6, 8 GB6, 8 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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OS
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OSAndroid 8.0 OreoAndroid 9.0 Pie; nubia 7.0
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Main camera
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Camera typeQuadTriple
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Main camera24 MP, f/1.748 MP, f/1.7 , 26 mm, 1/2" , 0.8 µm, 3x optical zoom
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8 MP, f/2.4 , 12 mm8 MP
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10 MP, f/2.416 MP, 12 mm
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5 MP, f/2.2
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Primary camera resolution5632 x 4224 pixels8000 x 6000 pixels
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Primary camera video2160p@30fps, 1080p@30fps4320@15fps, 2160p@30/60fps, 1080p@30/60fps, 720p@1920fps
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical image stabilization, 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, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode
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Selfie camera
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Selfie camera24 MP, f/2.0
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Selfie camera resolution5632 x 4224 pixels-
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackYesNo
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 1.0 reversible connector
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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 AVRCPYes-
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bluetooth HFPYes-
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bluetooth HIDYes-
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bluetooth OPPYes-
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bluetooth PANYes-
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bluetooth LE-Yes
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bluetooth DIPYes-
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bluetooth MAPYes-
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bluetooth PBAPPBAP/PAB-
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bluetooth HOGPYes-
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bluetooth HSPYes-
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Infrared-Yes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BeidouYesYes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, hall, light, proximityAccelerometer, compass, fingerprint, gyroscope, 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 capacity3800 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Cost
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Price-500 USD