Realme 12X vs Oppo A12 comparison

Show Only Differences Highlight Differences	Realme 12X	Oppo A12
key specs
Display	6.67-inch	6.22-inch
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel	13-megapixel + 2-megapixel
RAM	4GB, 6GB, 8GB	3GB
Storage	128GB	32GB
Battery Capacity	5000mAh	4230mAh
OS	Android 14	Android 9
Resolution	1080x2400 pixels	720x1520 pixels
Processor	-	MediaTek Helio P35
general
Brand	Realme	Oppo
Model	12X	A12
Release date	March 21, 2024	April 1, 2020
Launched in India	Yes	Yes
Thickness	7.69	-
IP rating	IP54	-
Battery capacity (mAh)	5000	4230
Colours	Black Jade, Blue Bird	Black, Blue
Form factor	-	Touchscreen
Body type	-	Polycarbonate
Dimensions (mm)	-	155.90 x 75.50 x 8.30
Weight (g)	-	165.00
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD	-
Screen size (inches)	6.67	6.22
Resolution	1080x2400 pixels	720x1520 pixels
Touchscreen	-	Yes
Protection type	-	Gorilla Glass
hardware
Processor make	MediaTek Dimensity 6100+	MediaTek Helio P35 (MT6765)
RAM	4GB, 6GB, 8GB	3GB
Internal storage	128GB	32GB
Processor	-	octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel	13-megapixel (f/2.2, 1.12um-micron) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	8-megapixel	5-megapixel (f/2.4, 1.12um-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Front autofocus	-	No
Front flash	-	No
software
Operating system	Android 14	Android 9
Skin	realme UI 5.0	ColorOS 6.1.2
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	-
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n
Headphones	-	3.5mm
Number of SIMs	-	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
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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