Oppo A1s vs Oppo A71 (2018) comparison

Show Only Differences Highlight Differences	Oppo A1s	Oppo A71 (2018)
key specs
Display	6.72-inch	5.20-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel + 2-megapixel	13-megapixel
RAM	12GB	3GB
Storage	256GB	16GB
Battery Capacity	5000mAh	3000mAh
Resolution	2400x1080 pixels	720x1280 pixels
Processor	-	Qualcomm Snapdragon 450
OS	-	Android 7.1
general
Brand	Oppo	Oppo
Model	A1s	A71 (2018)
Release date	April 16, 2024	January 1, 2018
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.60 x 76.00 x 7.99	148.10 x 73.80 x 7.60
Weight (g)	193.00	137.00
Battery capacity (mAh)	5000	3000
Fast charging	33W Fast Charging	-
Colours	Dusk Mountain Purple, Night Sea Black, Tianshuibi (green)	Black, Gold
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.72	5.20
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	720x1280 pixels
Pixels per inch (PPI)	391	-
Aspect ratio	-	16:9
hardware
Processor make	MediaTek Dimensity 6020	Qualcomm Snapdragon 450
RAM	12GB	3GB
Internal storage	256GB	16GB
Processor	-	1.8GHz octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel + 2-megapixel	13-megapixel (f/2.2, 1.12-micron)
No. of Rear Cameras	2	-
Front camera	8-megapixel	5-megapixel
No. of Front Cameras	1	-
Rear autofocus	-	Phase detection autofocus
Rear flash	-	LED
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	-
Bluetooth	Yes	Yes, v 4.20
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
USB OTG	-	Yes
Micro-USB	-	Yes
FM	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
software
Operating system	-	Android 7.1
Skin	-	ColorOS 3.2
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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