Samsung Galaxy S8 vs Xiaomi Mi 9 Explorer
Samsung Galaxy S8
Xiaomi Mi 9 Explorer
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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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 announced2017-32019-2
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Status20172019-3
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Design
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BuildCorning Gorilla Glass 5 back panelBack glass (Gorilla Glass 5), aluminum frame (7000 series)
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height148.9 mm157.5 mm
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Width68.1 mm74.7 mm
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Thickness8 mm7.6 mm
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Weight155 g173 g
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PaymentSamsung Pay(Visa, Mastercard)-
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WaterproofIP68 - 1.5 m and 30 minutes-
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Dust proofIP68-
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ColorsArctic Silver, Coral Blue, Maple Gold, Midnight Black, Orchid GrayBlack
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED
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Physical size5.8 inches6.39 inches
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Resolution1440 x 2960 pixels1080 x 2340 pixels
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Pixel density570 ppi403 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 6
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHzSingle-core 2.84 GHz Kryo 485
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CPU(second)quad-core 1.7 GHzTriple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.8 GHz Kryo 485
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ChipsetQualcomm MSM8998 Snapdragon 835 - US / Exynos 8895 Octa - EMEAQualcomm SDM855 Snapdragon 855
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GPUAdreno 540 - USAdreno 640
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Memory RAM4 GB12 GB
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Internal storage64 GB256 GB
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Memory cardmicroSDNo
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Memory card max256 GB-
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OS
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OSAndroid OS, v7.0MIUI 10 (Android 8.1 Oreo)
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Main camera
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Camera type-Triple
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Main camera12 MP, f/1.7 , 26 mm48 MP, f/1.5 , 1/2" , 0.8 µm, 2x optical zoom
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16 MP, f/2.2 , 13 mm, 1/3.6" , 1.0 µm
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12 MP, f/2.2 , 54 mm, 1.0 µm
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Primary camera video2160p@30fps, 1080p@60fps2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps
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Primary camera flashLED flashLED flash
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Primary camera optical image stabilizationoptical image stabilization-
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Primary camera phase detection autofocusphase detection autofocusphase detection and laser 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 features1.4 µm pixel size, 1/2.5" sensor size, Auto HDR, face/smile detection, geo-tagging, panorama, simultaneous 4K video and 9MP image recording, touch focus2x optical zoom
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Selfie camera
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Selfie camera8 MP, f/1.720 MP, f/2.0 , 0.9 µm
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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 video-1080p@30fps
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DxOMark photo71-
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DxOMark video75-
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DxOMark camera score73-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 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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WLAN DLNA-Yes
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USBType-C 1.0 reversible connectorType-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXYes-
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NFCYes-
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GPSYes, with A-GPSYes, with dual-band A-GPS
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GLONASSYesYes
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GALILEOYesYes
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Beidou-Yes
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BDSYes-
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QZSS-Yes
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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, compass, gyroscope, fingerprint
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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 capacity3000 mAh3300 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge 4.0+
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Wireless chargingQi/PMAYes