Samsung Galaxy S9 vs ZTE Axon 7
Samsung Galaxy S9
ZTE Axon 7
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTELTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 13(700), 17(700), 20(800), 25(1900), 26(850), 29(700), 30(2300), 41(2500)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speed-LTE, Cat6, 300 Mbps download, 50 Mbps upload
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LTE-A speedLTE-A, (6CA) Cat18, 1200 Mbps download, 200 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-22016-5
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Status2018-32016-7
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Design
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BuildFront/back glass (Gorilla Glass 5), aluminum frame-
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height147.7 mm151.8 mm
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Width68.7 mm75 mm
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Thickness8.5 mm8.7 mm
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Weight163 g185 g
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PaymentSamsung Pay(Visa, Mastercard certified)-
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WaterproofIP68, 1.5m and 30 minutes-
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Dust proofYes, IP68-
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ColorsCoral Blue, Lilac Purple, Midnight Black, Titanium GrayIon Gold, Quartz Grey
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Display
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Display typeSuper AMOLED capacitive touchscreenAMOLED capacitive touchscreen
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Physical size5.8 inches5.5 inches
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Resolution1440 x 2960 pixels1440 x 2560 pixels
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Pixel density570 ppi538 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 4
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MultitouchYesYes
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Display featuresHDR10 compliant, 3D Touch, Always-on display-
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.7 GHz Mongoose M3Dual-core 2.15 GHz
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CPU(second)quad-core 1.8 GHz Cortex-A55dual-core 1.6 GHz
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ChipsetExynos 9810 Octa / Qualcomm SDM845 Snapdragon 845Qualcomm MSM8996 Snapdragon 820
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GPUMali-G72 MP18 / Adreno 630Adreno 530
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Memory RAM4 GB4, 6 GB
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Internal storage64, 128, 256 GB64, 128 GB
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Memory cardmicroSD(uses second SIM slot)microSD
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Memory card max400 GB256 GB
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OS
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OSAndroid 8.0 (Oreo)Android OS, v6.0.1 (Marshmallow)
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Main camera
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Camera typePhoto / Video-
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Main camera12 MP, f/1.5-2.4 , 26 mm, 1/2.5" , 1.4 µm20 MP, f/1.8
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Primary camera resolution4032 x 3024 pixels-
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Primary camera video2160p@60fps, 1080p@240fps, 720p@960fps2160p@30fps, 1080p@30fps, 720p@240fps
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Primary camera Autofocusdual pixel phase detection autofocus-
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Primary camera flashLED flashdual-LED (dual tone) flash
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Primary camera optical image stabilizationoptical image stabilizationoptical image stabilization
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Primary camera phase detection autofocus-phase detection autofocus
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Primary camera video dual videodual-video record-
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Primary camera video hdrHDR-
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Camera featuresAuto HDR, Geo-tagging, face/smile detection, panorama, simultaneous 4K video and 9MP image recording, touch focusGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera8 MP, f/1.7 , 25 mm, 1/3.6" , 1.22 µm8 MP
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Selfie camera resolution3264 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@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes, dual speakers
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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Radio-No
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Radio FMFM 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, 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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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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Bluetooth AptXYes-
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYesYes
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Email
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Messaging Push MailPush Mail-
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Java-No
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SensorsIris scanner, SpO2, accelerometer, barometer, compass, fingerprint (rear-mounted), gyro, heart rate, proximityFingerprint, accelerometer, compass, gyro, proximity
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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 capacity3000 mAh3140 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 wireless charging-
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Talk time 3G-16 h
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Standby time 3G-360 h