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General

NameOppo A1Samsung Galaxy Tab A 10.1 (2019)-
ModelA1Galaxy Tab A 10.1 (2019)-
PriceTK. 20,990Tk. 20,990-

Network

Network TypeGSM / HSPA / LTEGSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100-
Network 4GLTELTE-
Network SpeedHSPA 42.2/5.76 Mbps, LTEHSPA, LTE-A-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeS-IPS LCD capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen, 16M Colors-
Display Size5.7 inches, 83.8 cm210.1 inches, 295.8 cm2 (~81.0% screen-to-body ratio)-
Display Resolution720 x 1440 pixels, 18:9 ratio1200 x 1920 pixels, 16:10 ratio-
Display MultitouchYes - Color OSYes-
Display Density282 ppi density224 ppi density-

Camera

Primary Camera13 MP (f/2.2, 1/3`, 1.12 µm), phase detection autofocus, LED Flash8 MP, AF, f/2.0-
Secondary Camera8 MP5 MP, f/2.2-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaLED Flash, Panorama-
Video[email protected][email protected]-

Body

Body ColorBlue, Red, WhiteBlack, Gold, Silver-
Body Dimensions-245 x 149 x 7.5 mm (9.65 x 5.87 x 0.30 in)-
Body Weight-460 g (1.01 lb)-

Launch

Launch AnnouncementMarch, 2018February, 2019-
Launch DateRelease April 1st, 2018Release April, 2019-

Platform

Operating SystemAndroid 7.1 NougatAndroid 9.0 (Pie)-
CPU-Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver)-
GPU-Mali-G71 MP2-
Chipset-Exynos 7904 Octa-

Memory

Memory Internal64 GB32 GB-
Memory ExternalmicroSD, up to 128 GBmicroSD, up to 400 GB (dedicated slot)-
Ram4 GB 2 GB-

Battery

Battery TypeNon-removable Li-Ion BatteryNon-removable Li-Po Battery-
Battery Capacity3180 mAh 6150 mAh Battery-

Multimedia

Fm RadioYesNo-

Sound

AudioVibration, MP3, WAV RingtonesVibration, MP3, WAV Ringtones-
LoudspeakerYesYes-
3.5mm JackYes - Active noise cancellation with dedicated micYes-

Connectivity

WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct, HotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot-
Bluetooth4.2, A2DP, LE5.0, A2DP, LE-
USBmicroUSB 2.02.0, Type-C 1.0 reversible connector-
GPSYes, with A-GPSYes, with A-GPS, GLONASS, GALILEO, BDS-

Features

SensorsAccelerometer, proximityAccelerometer, gyro, compass-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS(threaded view), MMS, Email-
BrowserHTML5HTML5-
JavaNoNo-

Other

Other FeaturesMP4/H.264/FLAC player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editorDocument viewer
Photo/video editor
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Made By-Koria-