Ulefone Armor 2S vs alcatel Smart Tab 7
Ulefone Armor 2S
alcatel Smart Tab 7
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 1700, 1900, 2100N/A
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4G networkLTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 38(2600), 39(1900); LTE-TDD 1900, 2300, 2500, 2600N/A
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LTE speedLTE, Cat4 150 Mbps download, 51 Mbps upload-
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GPRSYesNo
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EDGEYesNo
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Availability
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Oficially announced2017-122019-9
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Status2017-122019-9
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Design
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BuildMetal, plasticPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)No
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Height159 mm176 mm
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Width78.3 mm126 mm
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Thickness14.5 mm12 mm
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Weight270 g268 g
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WaterproofYes, IP68-
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Dust proofYes, IP68-
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ColorsGold, Gray, Green, RedBlack
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Display
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Display typeIPS capacitive touchscreenTN TFT capacitive touchscreen
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Physical size5 inches7.0 inches
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Resolution1080 x 1920 pixels1024 x 600 pixels
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Pixel density441 ppi170 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 3, Oleophobic(lipophobic) coating-
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.5 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A53
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ChipsetMediatek MT6737TMediatek MT8167D
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GPUMali-T720 MP2PowerVR GE8300
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Internal storage16 GB16 GB
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Memory RAM2 GB1.5 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB16 GB
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OS
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OSAndroid OS, v7.0 NougatAndroid 9.0 Pie
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Main camera
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Main camera13 MP, f/2.0 , 1.127 µm2 MP, f/2.4 , 1/5"
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Primary camera resolution4160 x 3120 pixels1920 x 1080 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashdual-LED flashLED flash
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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-mode-
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Selfie camera
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Selfie camera5 MP, f/2.02 MP, f/2.4 , 1/5" , 1.65 µm
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Earpiece-Yes
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Headphone adapterYes-
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Multimedia
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Radio-FM Radio
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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Wi-Fi display-Yes
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USBType-C reversible connectormicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.1v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, proximityAccelerometer
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4700 mAh2580 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingMediaTek Pump Express Plus 2.0-
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Talk time 2G20 h-
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Talk time 3G20 h-
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Standby time 2G640 h-
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Standby time 3G640 h-
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Cost
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Price-90 USD