Oppo R11s vs Oppo R15

General Info

Manufacturer
Oppo	Oppo
Announced
October 2017	Not announced yet
Status
Coming Soon - November 2017	Rumored
Colors
Black, Gold, Rose Gold	Red, Black
Form Factor
Candybar	Candybar
Dimension
-	155.1 x 75.2 x 7.3 mm (6.11 x 2.96 x 0.29 in)
Weight
-	175 g (6.17 oz)
SIM Type
Hybrid Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO & TD-SCDMA	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)	LTE
Messaging
SMS, MMS, Push Mail, EMail	SMS, MMS, Push Mail, EMail
Build Features
- Fingerprint Sensor	- Fingerprint Sensor
Notification LED
Yes	Yes

OS
Android 7.1.1 (Nougat)	Android 8.1 (Oreo)
User Interface
ColorOS	-
Processor
Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm MSM8956 Plus Snapdragon 660 [Similar]	Octa-core
GPU
Adreno 512 [Similar]	-
RAM
4 GB [Browse Similar]	6 GB [Browse Similar]
Internal Memory
64 GB	128 GB
External Memory
microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 256 GB (uses SIM 2 slot)

Type
AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5	AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors
16M colors	16M colors
Size
6.0 inches [Similar]	6.28 inches [Similar]
Resolution
1080 x 2160 pixels (402 ppi)	1080 x 2280 pixels (402 ppi)
Screen-to-Body Ratio
-	84.28%
Multi-Touch

Rear Camera
Dual 20 MP + 16 MP [Similar]	Dual: 16 MP + 5 MP [Similar]
Flash
LED Flash	LED Flash
Features
Phase Detection Autofocus, 1/2.8" Sensor Size, 1.0 µm Pixel Size & 1/2.8" Sensor Size, 1.12 µm Pixel Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	Phase Detection Autofocus (PDAF), 1/2.8", 1.12 µm, f/1.7 aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video
2160p@30fps, 1080p@30fps, 720p@120fps	2160p@30fps, 1080p@30/60fps
Front Camera
16 MP, f/2.0, 1080p [Similar]	20 MP, f/2.0, 1080p [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE, VoLTE	HSPA, LTE
Bluetooth
4.2, A2DP, LE, EDR	4.2, A2DP, LE, EDR
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
microUSB v2.0, USB On-The-Go	microUSB 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5

Fingerprint

Proximity Sensor

Accelerometer Sensor

Light Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC