Oppo A1s vs Oppo R15 Dream Mirror Editio comparison

Show Only Differences Highlight Differences	Oppo A1s	Oppo R15 Dream Mirror Edition
key specs
Display	6.72-inch	6.28-inch
Front Camera	8-megapixel	20-megapixel
Rear Camera	50-megapixel + 2-megapixel	16-megapixel
RAM	12GB	6GB
Storage	256GB	128GB
Battery Capacity	5000mAh	3400mAh
Resolution	2400x1080 pixels	1080x2280 pixels
Processor	-	Qualcomm Snapdragon 660
OS	-	Android 8.1
general
Brand	Oppo	Oppo
Model	A1s	R15 Dream Mirror Edition
Release date	April 16, 2024	March 1, 2018
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.60 x 76.00 x 7.99	155.30 x 75.00 x 7.50
Weight (g)	193.00	175.00
Battery capacity (mAh)	5000	3400
Fast charging	33W Fast Charging	-
Colours	Dusk Mountain Purple, Night Sea Black, Tianshuibi (green)	Dream Mirror Red, Ceramic Edition
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.72	6.28
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	1080x2280 pixels
Pixels per inch (PPI)	391	-
hardware
Processor make	MediaTek Dimensity 6020	Qualcomm Snapdragon 660
RAM	12GB	6GB
Internal storage	256GB	128GB
Processor	-	2GHz octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel + 2-megapixel	16-megapixel
No. of Rear Cameras	2	-
Front camera	8-megapixel	20-megapixel
No. of Front Cameras	1	-
Rear flash	-	LED
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
USB Type-C	Yes	-
Headphones	3.5mm	-
Number of SIMs	-	2
Wi-Fi Direct	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
software
Operating system	-	Android 8.1
Skin	-	ColorOS 5.0
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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