Samsung Galaxy Note 8 vs ZTE Blade A3 (2019)
Samsung Galaxy Note 8
ZTE Blade A3 (2019)
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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, 2100HSDPA 850, 900, 1900
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4G networkLTELTE frequency band 1(2100), 5(850), 8(900), 3(1800), 7(2600), 18(800), 38(2600)
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HSDPA speed42.2 Mbps42 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speed-LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
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LTE-A speedLTE-A, (4CA) Cat16, 1024 Mbps download, 150 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-82019-4
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Status2017-92019-4
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Design
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BuildCorning Gorilla Glass 5 back panelPlastic
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height162.5 mm137.35 mm
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Width74.8 mm67.5 mm
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Thickness8.6 mm10.5 mm
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Weight195 g144 g
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StylusYes-
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PaymentSamsung Pay(Visa, Mastercard)-
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WaterproofIP68 - 1.5 m and 30 minutes-
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Dust proofYes, IP68-
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ColorsDeep Sea Blue, Maple Gold, Midnight Black, Orchid GreyBlack, Blue
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS capacitive touchscreen
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Physical size6.3 inches5 inches
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Resolution1440 x 2960 pixels480 x 960 pixels
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Pixel density521 ppi215 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5-
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MultitouchYesYes
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Always on displayYes-
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3D touchhome button only-
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HDR displayHDR10-
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.3 GHzQuad-core 1.4 GHz Cortex-A53
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CPU(second)quad-core 1.7 GHz
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ChipsetExynos 8895 OctaSpreadtrum SC9832E
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GPUMali-G71 MP20Mali-T820 MP1
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Memory RAM6 GB1 GB
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Internal storage64, 128, 256 GB16 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max256 GB128 GB
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OS
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OSAndroid 7.1.1 (Nougat)Android 9.0 Pie
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Main camera
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Camera typeDualSingle
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Main camera12 MP, f/1.7 , 26 mm, 2x optical zoom8 MP
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12 MP, f/2.4 , 52 mm
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Primary camera resolution-3264 x 2448 pixels
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Primary camera video2160p@30fps, 1080p@60fps, 720p@240fps720p@30fps
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashdual-LED (dual tone) flashLED flash
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Primary camera optical image stabilizationoptical image stabilization-
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Primary camera video dual videodual-video record-
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Primary camera video hdrHDR-
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Camera features1.0 µm pixel size @ 52 mm, geo-tagging, 1.4 µm pixel size @ 26 mm, 1/3.6" sensor size, 1/2.55" sensor size, Auto HDR, face/smile detection, panorama, simultaneous 4K video and 9MP image recording, touch focusAutofocus, 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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DxOMark photo100-
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DxOMark video84-
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DxOMark camera score94-
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Selfie camera
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Selfie camera8 MP, f/1.7 , 1/3.6" , 1.22 µm5 MP
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Selfie camera resolution-2560 x 1920 pixels
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Secondary camera autofocusautofocus-
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Secondary camera dual video calldual video call-
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Secondary camera HDRAuto HDR-
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Selfie camera video1440p@30fps480p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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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 HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connectormicroUSB 2.0
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth AVRCP-Yes
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bluetooth FTP-Yes
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bluetooth GAVDP-Yes
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bluetooth HFP-Yes
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bluetooth OPP-Yes
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bluetooth LEYes-
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bluetooth GOEP-Yes
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bluetooth MAP-Yes
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bluetooth OBEX-Yes
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bluetooth PBAP-PBAP/PAB
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Bluetooth EDRYes-
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bluetooth HSP-Yes
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NFCYes-
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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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BDSYes-
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsIris scanner, SpO2, accelerometer, barometer, compass, fingerprint (rear-mounted), gyro, heart rate, proximityAccelerometer
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3300 mAh2000 mAh
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Battery removableNon-removableRemovable
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Fast battery chargingQuick Charge 2.0-
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Wireless chargingQi/PMA-
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Talk time 3G22 h-