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General

NameOppo A1Sharp R1S-
ModelA1R1S-
PriceTK. 20,990TK. 17,500-

Network

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

Display

Display TypeS-IPS LCD capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen, 16M Colors-
Display Size5.7 inches, 83.8 cm25.5 inches, 83.4 cm2-
Display Resolution720 x 1440 pixels, 18:9 ratio720 x 1280 pixels, 16:9 ratio-
Display MultitouchYes - Color OSYes-
Display Density282 ppi density267 ppi density-

Camera

Primary Camera13 MP (f/2.2, 1/3`, 1.12 µm), phase detection autofocus, LED Flash13 MP, f/2.0 + 5 MP, autofocus, dual-LED dual-tone-
Secondary Camera8 MP5 MP, f/2.4-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaGeo-tagging, Touch focus, Face detection, Panorama, HDR-
Video[email protected][email protected]-

Body

Body Dimensions-Bar-
Body ColorBlue, Red, WhiteBlack, Gold-

Launch

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

Platform

Operating SystemAndroid 7.1 NougatAndroid 7.0 Nougat-
GPU-ARM Mali-T860 MP2, 520 MHz, 2-Cores-
Chipset-Mediatek MT6750-
CPU-Octa-Core 4x1.5GHz ARM Cortex-A53 + 4x1.0GHz ARM Cortex-A53-

Memory

Memory Internal64 GB32 MB-
Memory ExternalmicroSD, up to 128 GBmicroSD, up to 256 GB (uses SIM 2 slot)-
Ram4 GB 3 GB -

Battery

Battery TypeNon-removable Li-Ion BatteryNon-removable Li-Ion Battery-
Battery Capacity3180 mAh 5000 mAh -

Multimedia

Fm RadioYesTo be confirmed-

Sound

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

Connectivity

WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct, HotspotWi-Fi 802.11 b/g/n, Hotspot-
Bluetooth4.2, A2DP, LE4.2, A2DP, LE-
USBmicroUSB 2.0microUSB 2.0, USB On-The-Go-
GPSYes, with A-GPSYes, with A-GPS-

Features

SensorsAccelerometer, proximityFingerprint/front-mounted, accelerometer, proximity-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS(threaded view), MMS, Email, Push Email, IM-
BrowserHTML5HTML5-
JavaNoNo-

Other

Other FeaturesMP4/H.264/FLAC player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editorMP3/AAC+/WAV/Flac player, MP4/H.264 player, Document viewer Photo/video editor-