Cat B40 vs alcatel Smart Tab 7
Cat B40
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, 1900, 2100N/A
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4G networkLTE frequency band 1, 3, 7, 8, 20, 28N/A
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GPRSYesNo
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EDGEYesNo
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Availability
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Oficially announced2021-042019-9
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Status2021-042019-9
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Design
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Build-Plastic
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SIMNano-SIMNo
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Height145 mm176 mm
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Width62 mm126 mm
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Thickness18 mm12 mm
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Weight157 g268 g
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WaterproofIP69, 1.2m and 35 minutes-
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Dust proofYes, IP69-
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MIL-STD-810GYes-
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FlashlightYes, 100+ lumens-
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Build featuresAntimicrobial protection (silver ion-based)-
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ColorsBlackBlack
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Display
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Display typeTFTTN TFT capacitive touchscreen
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Physical size2.4 inches7.0 inches
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Resolution240 x 320 pixels1024 x 600 pixels
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Pixel density167 ppi170 ppi
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Display colors-16777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53
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ChipsetUnisoc T117Mediatek MT8167D
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GPU-PowerVR GE8300
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Memory RAM-1.5 GB
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Internal storage-16 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max32 GB16 GB
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PhonebookYes-
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Call recordsYes-
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Main camera
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Camera typeSingle-
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Main camera2 MP2 MP, f/2.4 , 1/5"
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Primary camera resolution-1920 x 1080 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-LED flash
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANNoWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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Wi-Fi display-Yes
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USBType-C 2.0microUSB 2.0
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Bluetoothv5.0v4.2
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Bluetooth A2DPA2DPYes
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bluetooth LELEYes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSYes-
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JavaNo-
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GamesNo-
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Sensors-Accelerometer
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Browser
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HTMLNoHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh2580 mAh
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Battery removableNon-removableNon-removable
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Cost
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Price90 USD90 USD
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OS
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OS-Android 9.0 Pie
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Selfie camera
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Selfie camera2 MP, f/2.4 , 1/5" , 1.65 µm