Samsung Galaxy A30 vs ZTE nubia Alpha
Samsung Galaxy A30
ZTE nubia Alpha
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat10, 452 Mbps download, 102 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-22019-2
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Status2019-22019-4
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Design
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BuildFront glass, plastic body-
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)eSIM
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Height158.5 mm-
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Width74.5 mm-
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Thickness7.7 mm-
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Weight186 g-
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WaterproofIP68, 1.5m for 30 minsIP68, 1m for 30 mins
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Dust proofIP68IP68
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ColorsBlack, Blue, WhiteBlack, Gold
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Display
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Display typeSuper AMOLED capacitive touchscreenAMOLED capacitive touchscreen
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Physical size6.4 inches4.0 inches
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Resolution1080 x 2340 pixels192 x 960 pixels
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Pixel density403 ppi245 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenYes
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MultitouchYes-
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Hardware
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CPUOcta-core-
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CPUDual-core 2.2 GHz Cortex-A73Quad-core 1.1 GHz Cortex-A7
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CPU(second)Hexa-core 1.6 GHz Cortex-A53
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ChipsetExynos 7885 OctaQualcomm MSM8909W Snapdragon Wear 2100
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GPUMali-G71-
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Memory RAM3, 4 GB1 GB
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Internal storage32, 64 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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StorageeMMC 5.1-
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OS
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OSAndroid 9.0 PieAndroid Wear 2.1
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Main camera
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Camera typeDual-
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Main camera16 MP, f/1.7
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5 MP, f/2.2
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Primary camera resolution4608 x 3456 pixels-
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Primary camera video1080p@30fps-
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Primary camera 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-mode-
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Selfie camera
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Selfie camera16 MP, f/2.0
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Selfie camera resolution4608 x 3456 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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EarpieceYes-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connectorNo
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BeidouYes-
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, compass, gyro, heart rate
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4000 mAh500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Standby time-48 h
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Multimedia
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Radio-No