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General

NameOppo R15 Dream Mirror EditionOppo A33 (2020)-
ModelR15 Dream Mirror EditionA33 (2020)-
PriceTK. 51,990Tk13,990-

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 - SIM 1 & SIM 2-
Network 3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 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 42.2/5.76 Mbps, LTE-A-
Network GPRSYesYes-
Network EDGEYesYes-

Display

Display TypeAMOLED capacitive touchscreen, 16M ColorsIPS LCD capacitive touchscreen-
Display Size6.28 inches, 98.9 cm2 (~84.9% screen-to-body ratio6.5 inches, 105.5 cm2-
Display Resolution1080 x 2280 pixels720 x 1520 pixels, 19:9 ratio-
Display MultitouchYesYes-
Display Density401 ppi density259 ppi density-
Display Screen ProtectionCorning Gorilla Glass 5 - ColorOS 5.0Corning Gorilla Glass 3-

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 Flash13MP, (wide), PDAF
2MP, f/2.4, (macro)
2MP, f/2.4, (depth)
-
Secondary Camera20 MP, f/2.0, 1080p8MP, f/2.0, (wide), 1/3.06-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaHDR, panorama-
Video[email protected]1080p @30fps, 1920×1080 pixels-

Body

Body Dimensions155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)163.9 x 75.1 x 8.4 mm (6.45 x 2.96 x 0.33 in)-
Body Weight155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)186 g (6.56 oz)-
Body BuildFront glass, ceramic bodyGlass front, plastic back, plastic frame-
Body ColorCeramic Black, Dream Mirror RedElectric Black, Fancy Blue-

Launch

Launch AnnouncementMarch, 201828 September, 2020-
Launch DateRelease April 1st, 2018Release. 01 October, 2020-

Platform

Operating SystemAndroid 8.1 OreoAndroid 10; ColorOS 7.2-
CPUOcta-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)Octa-core 1.8 GHz Kryo 240-
GPUAdreno 512Adreno 610-
ChipsetQualcomm SDM660 Snapdragon 660Qualcomm SM4250 Snapdragon 460 (11 nm)-

Memory

Memory Internal128 GB64GB -
Memory ExternalmicroSD, up to 256 GB (uses SIM 2 slot)microSDXC (dedicated slot)-
Ram6 GB 4GB -

Battery

Battery TypeNon-removable Li-Po BatteryLi-Poly (Lithium Polymer)-
Battery Capacity3400 mAh 5000 mAh-

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, HotspotFingerprint rear-mounted, accelerometer, proximity, compass-
Bluetooth5.0, A2DP, LE, EDRSMS(threaded view), MMS, Email, Push Email, IM-
USBmicroUSB 2.0, USB On-The-GoHTML5-
GPSYes, with A-GPS, GLONASSNo-

Features

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

Other

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