Samsung Gear S2 classic 3G vs alcatel 3T 8
Samsung Gear S2 classic 3G
alcatel 3T 8
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPAN/A
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4G network-LTE frequency band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)
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LTE speed-LTE
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GPRSNoNo
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EDGENoNo
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Availability
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Status2016-32018-10
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Oficially announced2016-22018-10
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Design
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BuildStainless SteelGlass front, plastic back, plastic frame
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SIMElectronic SIM card (e-SIM)Micro-SIM
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Height44 mm209.5 mm
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Width46.9 mm125 mm
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Thickness13.4 mm8.3 mm
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Weight54 g279 g
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ColorsBlack, Rose Gold, ceramic braceletBlack, Blue
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size1.2 inches8.0 inches
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Resolution360 x 360 pixels800 x 1280 pixels
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Pixel density424 ppi189 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3-
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MultitouchYesYes
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Hardware
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CPUDual-core 1.0 GHz ARM Cortex-A7Quad-core 1.28 GHz Cortex-A53
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ChipsetExynos 3250 DualMediatek MT8765
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GPUMali-400MP2-
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Memory RAM512 MB1, 2, 3 GB
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Internal storage4 GB16, 32 GB
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Memory cardmicroSD, microSDHC, microSDXC
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Memory card max-128 GB
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OS
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OSTizen-based wearable platformAndroid 8.1 Oreo
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Sound
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3.5mm jackNoYes
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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 802.11b, 802.11g, 802.11n, 802.11eWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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USBmicroUSB 2.0
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Bluetoothv4.1v4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFCYes-
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GPSNoNo
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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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JavaNo-
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer
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Browser
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HTML-HTML5
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BrowserNo-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity300 mAh4080 mAh
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Battery removableNon-removableNon-removable
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Talk time48 h-
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Standby time 2G-400 h
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Standby time 3G48 h400 h
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Main camera
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Main camera5 MP, f/2.4 , 1/5" , 1.12 µm
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Interpolated resolution-8 MP
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Primary camera resolution-2592 x 1944 pixels
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Primary camera video-1080p@30fps
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Camera features-Continuous shooting, digital zoom, geotagging, panorama, HDR, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera2 MP, f/2.8 , 1/5" , 1.65 µm
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Selfie camera resolution-1600 x 1200 pixels
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Selfie camera video-720p@30fps