Samsung Galaxy A30s vs Zoji Z8
Samsung Galaxy A30s
Zoji Z8
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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, 1900, 2100W-CDMA 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)LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
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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 uploadLTE Cat 4, 150.8 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 announced2019-82017-9
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Status2019-92017-9
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Design
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BuildPlasticMetal, polycarbonate
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM/microSD)
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Height158.5 mm147.3 mm
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Width74.7 mm75.2 mm
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Thickness7.8 mm12.5 mm
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Weight166 g208 g
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Waterproof-IP68
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Dust proof-IP68
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ColorsBlack, Green, Violet, WhiteBlack, Green, Orange
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size6.4 inches5 inches
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Resolution720 x 1560 pixels720 x 1280 pixels
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Pixel density268 ppi294 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant, Corning Gorilla Glass 4
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 1.8 GHz Cortex-A73Quad-core 1.5 GHz Cortex-A53
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CPU(second)Hexa-core 1.6 GHz Cortex-A53quad-core 1 GHz Cortex-A53
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ChipsetSamsung Exynos 7 Octa 7904Mediatek MT6750
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GPUMali-G71Mali-T860 MP2
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Internal storage32, 64, 128 GB64 GB
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Memory RAM3, 4 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB128 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 9.0 PieAndroid 7.0 Nougat
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Main camera
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Camera typeTripleSingle
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Main camera25 MP, f/1.716 MP, f/2
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8 MP, f/2.2 , 13 mm
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5 MP, f/2.2
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Primary camera resolution5760 x 4320 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED 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, 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/2.013 MP, f/2.2
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Selfie camera resolution4608 x 3456 pixels4160 x 3120 pixels
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Selfie camera video1080p@30fps720p@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 802.11a, 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 DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C reversible connectormicroUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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, gyroscope, hall, light, proximity, in-display fingerprint sensorAccelerometer, fingerprint, 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 capacity4000 mAh4250 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Cost
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Price210 USD-
