Oppo Reno 14 5G vs Xiaomi 12S Ultra comparison

Show Only Differences Highlight Differences	Oppo Reno 14 5G	Xiaomi 12S Ultra
key specs
Display	6.59-inch	6.73-inch
Front Camera	50-megapixel	32-megapixel
Rear Camera	50-megapixel + 8-megapixel + 50-megapixel	50-megapixel + 48-megapixel + 48-megapixel
RAM	8GB, 12GB	8GB, 12GB
Storage	256GB, 512GB	256GB, 512GB
Battery Capacity	6000mAh	4860mAh
OS	Android 15	Android 12
Resolution	1256x2760 pixels	1440x3200 pixels
Processor	-	Qualcomm Snapdragon 8+ Gen 1
general
Brand	Oppo	Xiaomi
Model	Reno 14 5G	12S Ultra
Release date	July 3, 2025	July 4, 2022
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	157.90 x 74.73 x 7.42	163.17 x 74.97 x 9.06
Weight (g)	187.00	225.00
IP rating	IP69	-
Battery capacity (mAh)	6000	4860
Fast charging	80W Fast Charging	-
Wireless charging	No	-
Colours	Mermaid, Pinellia Green, Reef Black	Black, Green
Body type	-	Glass
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.59	6.73
Touchscreen	Yes	Yes
Resolution	1256x2760 pixels	1440x3200 pixels
Pixels per inch (PPI)	460	-
Protection type	-	Gorilla Glass
hardware
Processor make	MediaTek Dimensity 8350	Qualcomm Snapdragon 8+ Gen 1
RAM	8GB, 12GB	8GB, 12GB
Internal storage	256GB, 512GB	256GB, 512GB
Processor	-	octa-core
Expandable storage	-	No
camera
Rear camera	50-megapixel + 8-megapixel + 50-megapixel	50-megapixel (f/1.9) + 48-megapixel (f/2.2) + 48-megapixel (f/4.1)
No. of Rear Cameras	3	3
Rear flash	Yes	Yes
Front camera	50-megapixel	32-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 12
Skin	ColorOS 15	MIUI 13
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.20
NFC	Yes	Yes
Infrared	Yes	-
USB OTG	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes
Ambient light sensor	-	Yes