Lenovo A1900 vs Samsung Galaxy Tab A 8.0 (2017)
Lenovo A1900
Samsung Galaxy Tab A 8.0 (2017)
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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 2100HSDPA 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), 17(700), 20(800), 28(700), 38(2600), 40(2300)
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HSPA speedHSPAHSPA
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LTE speed-LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-42017-9
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Status2015-42017-9
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Design
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SIMDual SIM (Mini-SIM/ Micro-SIM, dual stand-by)Nano-SIM
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Height121 mm212.1 mm
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Width62 mm124.1 mm
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Thickness9.5 mm8.9 mm
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Weight117 g364 g
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ColorsBlackBlack, Gold
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size4.0 inches8.0 inches
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Resolution480 x 800 pixels800 x 1280 pixels
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Pixel density233 ppi189 ppi
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Display colors1677721616777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.2 GHz ARM Cortex-A7Quad-core 1.4 GHz ARM Cortex-A53
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ChipsetSpreadtrum SC7730Qualcomm MSM8917 Snapdragon 425
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GPUMali-400Adreno 308
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Memory RAM512 MB2 GB
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Internal storage4 GB16 GB
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Memory cardmicroSDmicroSD
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Memory card max16 GB256 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android 7.1 (Nougat)
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Main camera
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Main camera2 MP8 MP, f/1.9
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Primary camera resolution1600 x 1200 pixels-
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Primary camera videovideo1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera featuresGeo-taggingGeo-tagging, HDR, face detection, touch focus
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Selfie camera
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Secondary cameraNo-
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Selfie camera5 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; Ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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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
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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 2.0microUSB 2.0
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BluetoothYesv4.2
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Bluetooth A2DP-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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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 Mail-
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Messaging Push Mail-Push Mail
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JavaNoNo
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SensorsAccelerometer, proximityAccelerometer
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1500 mAh5000 mAh
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Battery removable-Non-removable
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Talk time--
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Talk time 2G-14 h
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Talk time 3G-36 h
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Standby time--