DEXP T155 vs Samsung Galaxy Note 8
DEXP T155
Samsung Galaxy Note 8
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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 900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps upload-
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LTE-A speed-LTE-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 announced2018-122017-8
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Status2018-122017-9
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Design
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BuildPlastic, metalCorning Gorilla Glass 5 back panel
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height163 mm162.5 mm
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Width76.6 mm74.8 mm
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Thickness13.9 mm8.6 mm
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Weight270 g195 g
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Stylus-Yes
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Payment-Samsung Pay(Visa, Mastercard)
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WaterproofYes, IP68IP68 - 1.5 m and 30 minutes
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Dust proofYes, IP68Yes, IP68
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ColorsBlack, GoldDeep Sea Blue, Maple Gold, Midnight Black, Orchid Grey
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Display
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Display typeIPSSuper AMOLED capacitive touchscreen
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Physical size5.5 inches6.3 inches
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Resolution720 x 1440 pixels1440 x 2960 pixels
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Pixel density293 ppi521 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Dragontrail glass, Oleophobic(lipophobic) coatingCorning Gorilla Glass 5
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MultitouchYesYes
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Always on display-Yes
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3D touch-home button only
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HDR display-HDR10
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.5 GHz Cortex-A53Quad-core 2.3 GHz
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CPU(second)quad-core 1.7 GHz
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ChipsetMediatek MT6739Exynos 8895 Octa
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GPUPowerVR GE8100Mali-G71 MP20
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Memory RAM2 GB6 GB
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Internal storage16 GB64, 128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD
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Memory card max128 GB256 GB
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OS
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OSAndroid 8.1 OreoAndroid 7.1.1 (Nougat)
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Main camera
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Camera typeDualDual
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Main camera8 MP12 MP, f/1.7 , 26 mm, 2x optical zoom
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8 MP12 MP, f/2.4 , 52 mm
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Interpolated resolution13 MP-
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Primary camera resolution3264 x 2448 pixels-
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Primary camera video1080p@30fps2160p@30fps, 1080p@60fps, 720p@240fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashLEDdual-LED (dual tone) flash
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Primary camera optical image stabilization-optical image stabilization
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Primary camera video dual video-dual-video record
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Primary camera video hdr-HDR
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode1.0 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 focus
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DxOMark photo-100
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DxOMark video-84
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DxOMark camera score-94
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Selfie camera
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Selfie camera5 MP8 MP, f/1.7 , 1/3.6" , 1.22 µm
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Selfie camera resolution2592 x 1944 pixels-
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Secondary camera autofocus-autofocus
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Secondary camera dual video call-dual video call
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Secondary camera HDR-Auto HDR
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Selfie camera video720p@30fps MP1440p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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RadioFM RadioNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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Bluetoothv4.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDR-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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GALILEO-Yes
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BDS-Yes
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Mail-Push Mail
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Java-No
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SensorsAccelerometer, compass, fingerprint, light, proximityIris scanner, SpO2, accelerometer, barometer, compass, fingerprint (rear-mounted), gyro, heart rate, 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 capacity5000 mAh3300 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge 2.0
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Wireless charging-Qi/PMA
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Talk time 3G-22 h
