Samsung Galaxy Note 8 vs ZTE Blade A7
Samsung Galaxy Note 8
ZTE Blade A7
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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, 2100
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4G networkLTELTE frequency band 1(2100), 5(850), 8(900), 3(1800), 7(2600)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 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 announced2017-82019-5
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Status2017-92019-5
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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)Dual SIM (Nano-SIM, dual SIM stand-by)
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Height162.5 mm154 mm
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Width74.8 mm72.8 mm
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Thickness8.6 mm7.9 mm
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Weight195 g146 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 inches6.09 inches
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Resolution1440 x 2960 pixels720 x 1560 pixels
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Pixel density521 ppi282 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-coreOcta-core
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CPUQuad-core 2.3 GHzQuad-core 2.0 GHz Cortex-A73
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CPU(second)quad-core 1.7 GHzquad-core 2 GHz Cortex-A53
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ChipsetExynos 8895 OctaMediaTek Helio P60 (MT6771V)
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GPUMali-G71 MP20Mali-G72 MP3
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Memory RAM6 GB2, 3 GB
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Internal storage64, 128, 256 GB32, 64 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max256 GB256 GB
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OS
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OSAndroid 7.1.1 (Nougat)Android 9.0 Oreo
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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 zoom16 MP, f/1.8
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12 MP, f/2.4 , 52 mm
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video2160p@30fps, 1080p@60fps, 720p@240fps1080p@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 µm8 MP
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Selfie camera resolution-3264 x 2448 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@30fps720p@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 LEYes-
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Bluetooth EDRYes-
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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, proximity, light
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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-removableNon-removable
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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-