Oppo A1s vs Oppo K9 Pro comparison

Show Only Differences Highlight Differences	Oppo A1s	Oppo K9 Pro
key specs
Display	6.72-inch	6.43-inch
Front Camera	8-megapixel	16-megapixel
Rear Camera	50-megapixel + 2-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	12GB	8GB, 12GB
Storage	256GB	128GB, 256GB
Battery Capacity	5000mAh	4500mAh
Resolution	2400x1080 pixels	1080x2400 pixels
OS	-	Android 11
general
Brand	Oppo	Oppo
Model	A1s	K9 Pro
Release date	April 16, 2024	September 27, 2021
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.60 x 76.00 x 7.99	158.70 x 73.50 x 8.50
Weight (g)	193.00	180.00
Battery capacity (mAh)	5000	4500
Fast charging	33W Fast Charging	-
Colours	Dusk Mountain Purple, Night Sea Black, Tianshuibi (green)	Glacier Overture, Obsidian Warrior
display
Refresh Rate	90 Hz	120 Hz
Resolution Standard	FHD+	-
Screen size (inches)	6.72	6.43
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	1080x2400 pixels
Pixels per inch (PPI)	391	409
hardware
Processor make	MediaTek Dimensity 6020	MediaTek Dimensity 1200
RAM	12GB	8GB, 12GB
Internal storage	256GB	128GB, 256GB
Expandable storage	-	No
camera
Rear camera	50-megapixel + 2-megapixel	64-megapixel (f/1.7) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	3
Front camera	8-megapixel	16-megapixel (f/2.4)
No. of Front Cameras	1	1
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 5.20
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
NFC	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
In-Display Fingerprint Sensor	-	Yes
software
Operating system	-	Android 11
Skin	-	ColorOS 11.3
sim 1
SIM Type	-	Nano-SIM
sim 2
SIM Type	-	Nano-SIM

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