OPPO Reno 15 Pro Mini 5G vs Oppo A55 comparison

Show Only Differences Highlight Differences	OPPO Reno 15 Pro Mini 5G	Oppo A55
key specs
Display	6.32-inch	6.51-inch
Processor	MediaTek Dimensity 8450	MediaTek Helio G35
Front Camera	50-megapixel	16-megapixel
Rear Camera	200-megapixel + 50-megapixel + 50-megapixel	50-megapixel + 2-megapixel + 2-megapixel
RAM	12GB	4GB, 6GB
Storage	256GB, 512GB	64GB, 128GB
Battery Capacity	6500mAh	5000mAh
OS	Android Android 16	Android 11
Resolution	1216x2640 pixels	720x1600 pixels
general
Brand	OPPO	OPPO
Model	Reno 15 Pro Mini 5G	Oppo A55
Release date	January 8, 2026	October 1, 2021
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	151.20 x 72.40 x 8.00	163.60 x 75.70 x 8.40
Weight (g)	187.00	193.00
IP rating	IP69	-
Battery capacity (mAh)	6500	5000
Removable battery	No	-
Fast charging	80W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Glacier White, Cocoa Brown	Rainbow Blue, Starry Black
display
Refresh Rate	120 Hz	60 Hz
Resolution Standard	FHD+	-
Screen size (inches)	6.32	6.51
Touchscreen	Yes	Yes
Resolution	1216x2640 pixels	720x1600 pixels
Protection type	Gorilla Glass 7i	-
Pixels per inch (PPI)	460	-
Aspect ratio	-	20:9
hardware
Processor	octa-core	dual-core
Processor make	MediaTek Dimensity 8450	MediaTek Helio G35
RAM	12GB	4GB, 6GB
Internal storage	256GB, 512GB	64GB, 128GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
Dedicated microSD slot	-	Yes
camera
Rear camera	200-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/2.8)	50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	3
Front camera	50-megapixel (f/2.0)	16-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android Android 16	Android 11
Skin	ColorOS 16	ColorOS 11.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
NFC	No	-
USB Type-C	Yes	Yes
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
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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