OPPO R15 Pro vs Doro 780X Specs Comparison

Display

Size
6.3-inch	2.8-inch
Resolution
2280 x 1080 px, 402 PPI	320 x 240 px, 143 PPI
Technology
AMOLED	TFT
Screen-to-body
83.68 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 660 SDM660 (14 nm)	MediaTek MT6731
Processor
Octa-core, 2200 MHz, Kryo 260, 64-bit	Quad-core, 1100 MHz
GPU
Adreno 512	PowerVR GE8100
RAM
6GB (LPDDR4)	512GB
Internal storage
128GB	4GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 128 GB
OS
Android (8.1 Oreo)	DorOs
Device type
Smartphone	Feature phone

Battery

Capacity
3430 mAh	1600 mAh
Type
Li - Polymer, Not user replaceable
Charging
OPPO VOOC

Camera

Rear
Dual camera
Main camera
16 MP (PDAF) Specifications: Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2.6" Pixel size: 1.22 μm	5 MP
Second camera
20 MP Specifications: Aperture size: F1.7 Focal Length: 25 mm Sensor size: 1/2.8" Pixel size: 1 μm
Flash
LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) Features: Time-lapse video, Video calling, Video sharing
Front
20 MP, Video capture: 1920x1080 (Full HD)

Design

Dimensions
6.16 x 2.96 x 0.31 inches (156.5 x 75.2 x 8 mm)	5.43 x 2.36 x 0.51 inches (138.00 x 60.00 x 13.00 mm)
Weight
6.35 oz(180.0 g)	4.59 oz(130.0 g)
Materials
Back: Ceramic Frame: Aluminum
Resistance
Water, Dust; IP67
Biometrics
Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key
Colors
Purple, Red

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)	Bands 1(2100), 3(1800), 8(900), 20(800 DD)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 38(2600)
3G
Bands 6(800), 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 1(2100), 4(1700/2100), 8(900)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Micro SIM

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Connectivity & Features

Bluetooth
5.0	4.2
Wi-Fi
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 b,g,n
USB
microUSB, USB 2.0, Features: Charging, OTG, Mass storage device
Location
GPS, A-GPS	GPS, A-GPS
Sensors
Accelerometer, Gyroscope, Compass
Other
NFC, VoIP, Tethering, Computer sync, OTA sync

Buyers information

In The Box
Earphone, Cable, Power Adapter, Sim Card Ejector, Case

Availability

Officially announced
Jan 09, 2019

Links

Full specifications
OPPO R15 Pro Specs	Doro 780X Specs