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General

NameOppo R15 Dream Mirror EditionOppo Reno4 5G-
ModelR15 Dream Mirror Edition Reno4 5G-
PriceTK. 51,990Tk 36,000-

Network

Network TypeGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / EVDO / LTE / 5G-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMAGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA-
Network 3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO-
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)1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41-
Network SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE-A, 5G 3.7/1.6 Gbps-
Network GPRSYesYes-
Network EDGEYesYes-
Network 5G- 1, 3, 41, 77, 78, 79 SA/NSA-

Display

Display TypeAMOLED capacitive touchscreen, 16M ColorsAMOLED capacitive touchscreen, 16M colors-
Display Size6.28 inches, 98.9 cm2 (~84.9% screen-to-body ratio6.43 inches, 99.8 cm2 (~84.7% screen-to-body ratio)-
Display Resolution1080 x 2280 pixels1080 x 2400 pixels, 20:9 ratio (~409 ppi density)-
Display MultitouchYesYes-
Display Density401 ppi density--
Display Screen ProtectionCorning Gorilla Glass 5 - ColorOS 5.0Corning Gorilla Glass 6 430 nits typ. brightness (advertised)-

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 Flash48MP, f/1.7, 26mm (wide), 1/2.0
8MP, f/2.2, 119˚ (ultrawide), 1/4.0
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Secondary Camera20 MP, f/2.0, 1080p32MP, f/2.4, 26mm (wide), 1/2.8-
Camera FeaturesGeo-tagging, Touch focus, Face detection, HDR, panoramaDual-LED flash, HDR, panorama HDR-
Video[email protected][email protected], [email protected]/60/120/240fps; gyro-EIS, OIS [email protected]-

Body

Body Dimensions155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)159.3 x 74 x 7.8 mm (6.27 x 2.91 x 0.31 in)-
Body Weight155.3 x 75 x 7.5 mm (6.11 x 2.95 x 0.30 in)183 g (6.46 oz)-
Body BuildFront glass, ceramic bodyGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame-
Body ColorCeramic Black, Dream Mirror RedBlack, Blue, Purple-

Launch

Launch AnnouncementMarch, 2018June 05, 2020-
Launch DateRelease April 1st, 2018Released June 12, 2020-

Platform

Operating SystemAndroid 8.1 OreoAndroid 10, ColorOS 7-
CPUOcta-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)-
GPUAdreno 512Adreno 620-
ChipsetQualcomm SDM660 Snapdragon 660Qualcomm SDM765 Snapdragon 765G (7 nm)-

Memory

Memory Internal128 GB128GB, 256GB UFS-
Memory ExternalmicroSD, up to 256 GB (uses SIM 2 slot)No-
Ram6 GB 8GB RAM-

Battery

Battery TypeNon-removable Li-Po BatteryNon-removable Li-Po-
Battery Capacity3400 mAh 4000 mAh-

Multimedia

Fm RadioNoNo-

Sound

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

Connectivity

WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, HotspotWi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot-
Bluetooth5.0, A2DP, LE, EDR5.1, A2DP, LE, aptX HD-
USBmicroUSB 2.0, USB On-The-Go3.1, Type-C 1.0 reversible connector, USB On-The-Go-
GPSYes, with A-GPS, GLONASSYes, with A-GPS, GLONASS, GALILEO, BDS-

Features

SensorsFingerprint/rear-mounted, accelerometer, gyro, proximity, compassFingerprint -under display, optical, accelerometer, gyro, proximity, compass-
MessagingSMS(threaded view), MMS, Email, Push EmailSMS(threaded view), MMS, 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 editorFast charging 65W, 60% in 15 min, 100% in 36 min (advertised) SuperVOOC 2.0-