Samsung Galaxy A8 Duos vs Sony Xperia XZ Premium
Samsung Galaxy A8 Duos
Sony Xperia XZ Premium
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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 800, 850, 900, 1700(AWS), 1900, 2100
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4G network-LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 19(800), 20(800), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat6, 300 Mbps download, 50 Mbps upload-
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LTE-A speed-LTE-A, (2CA) 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 announced2015-82017-2
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Status2015-82017
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Design
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Build-Corning Gorilla Glass 5 back panel
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height158 mm156 mm
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Width76.8 mm77 mm
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Thickness5.9 mm7.9 mm
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Weight151 g195 g
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Waterproof-IP68 - 1.5 m and 30 minutes
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Dust proof-IP68
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ColorsChampagne Gold, Midnight Black, Pearl WhiteDeepsea Black, Luminous Chrome
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.7 inches5.5 inches
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Resolution1080 x 1920 pixels3840 x 2160 pixels
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Pixel density386 ppi801 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 5
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Multitouch-Yes, max 10 fingers
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.8 GHz ARM Cortex-A53Quad-core 2.45 GHz Kryo
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CPU(second)quad-core 1.3 GHz ARM Cortex-A53quad-core 1.9 GHz Kryo
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ChipsetQualcomm MSM8939 Snapdragon 615Qualcomm MSM8998 Snapdragon 835
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GPUAdreno 405Adreno 540
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Memory RAM2 GB4 GB
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Internal storage32 GB64 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB256 GB
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OS
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OSAndroid OS, v5.1 (Lollipop)Android OS, v7.1 (Nougat)
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Main camera
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Main camera16 MP19 MP
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Primary camera resolution5312 x 2988 pixels-
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Primary camera video1080p@30fps2160p@30fps, 720p@960fps
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Primary camera Autofocusautofocusphase detection and laser autofocus
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Primary camera flashLED flashLED flash
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Primary camera image stabilization-electronic image stabilization(gyro)
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focus1/2.3" sensor size, HDR, face detection, geo-tagging, panorama, touch focus
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Selfie camera
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Selfie camera5 MP13 MP, f/2.0 , 1/3" , 1.12 µm
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Selfie camera video1080p1080p
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMFM radio with RDS-
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Radio recordingrecording-
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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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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB host-Yes
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Bluetoothv4.1v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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Bluetooth AptX-Yes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GPS NavigatorBeidou-
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BDS-Yes
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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 EmailPush MailPush Email
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JavaNoNo
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SensorsAccelerometer, compass, proximityFingerprint (side-mounted), accelerometer, barometer, color spectrum, 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 capacity3050 mAh3230 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge 3.0
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Talk time 3G17 h-
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Standby time--
