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General

NameOppo R15 Dream Mirror EditionSamsung Galaxy Tab A 10.1 (2019)-
ModelR15 Dream Mirror EditionGalaxy Tab A 10.1 (2019)-
PriceTK. 51,990Tk. 20,990-

Network

Network TypeGSM / CDMA / HSPA / LTEGSM / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMAGSM 850 / 900 / 1800 / 1900-
Network 3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100-
Network 4GLTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)LTE-
Network SpeedHSPA, LTEHSPA, LTE-A-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeAMOLED capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen, 16M Colors-
Display Size6.28 inches, 98.9 cm2 (~84.9% screen-to-body ratio10.1 inches, 295.8 cm2 (~81.0% screen-to-body ratio)-
Display Resolution1080 x 2280 pixels1200 x 1920 pixels, 16:10 ratio-
Display MultitouchYesYes-
Display Density401 ppi density224 ppi density-
Display Screen ProtectionCorning Gorilla Glass 5 - ColorOS 5.0--

Camera

Primary CameraDual: 16 MP (f/1.7, 1/2.6`, 1.22 µm, PDAF) + 20 MP (f/1.7, 1/2.8`, 1 µm), , phase detection autofocus, LED Flash8 MP, AF, f/2.0-
Secondary Camera20 MP, f/2.0, 1080p5 MP, f/2.2-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaLED Flash, Panorama-
Video[email protected][email protected]-

Body

Body Dimensions155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)245 x 149 x 7.5 mm (9.65 x 5.87 x 0.30 in)-
Body Weight155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)460 g (1.01 lb)-
Body BuildFront glass, ceramic body--
Body ColorCeramic Black, Dream Mirror RedBlack, Gold, Silver-

Launch

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

Platform

Operating SystemAndroid 8.1 OreoAndroid 9.0 (Pie)-
CPUOcta-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver)-
GPUAdreno 512Mali-G71 MP2-
ChipsetQualcomm SDM660 Snapdragon 660Exynos 7904 Octa-

Memory

Memory Internal128 GB32 GB-
Memory ExternalmicroSD, up to 256 GB (uses SIM 2 slot)microSD, up to 400 GB (dedicated slot)-
Ram6 GB 2 GB-

Battery

Battery TypeNon-removable Li-Po BatteryNon-removable Li-Po Battery-
Battery Capacity3400 mAh 6150 mAh Battery-

Multimedia

Fm RadioNoNo-

Sound

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

Connectivity

WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, HotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot-
Bluetooth5.0, A2DP, LE, EDR5.0, A2DP, LE-
USBmicroUSB 2.0, USB On-The-Go2.0, Type-C 1.0 reversible connector-
GPSYes, with A-GPS, GLONASSYes, with A-GPS, GLONASS, GALILEO, BDS-

Features

SensorsFingerprint/rear-mounted, accelerometer, gyro, proximity, compassAccelerometer, gyro, compass-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS(threaded view), MMS, Email-
BrowserHTML5HTML5-
JavaNoNo-

Other

Made ByChinaKoria-
Other FeaturesFast battery charging: VOOC Flash Charge ,5V/4A MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Document viewer, Photo/video editorDocument viewer
Photo/video editor
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