Realme Narzo 100x 5G vs Oppo A78 comparison

Show Only Differences Highlight Differences	Realme Narzo 100x 5G	Oppo A78
key specs
Display	6.80-inch	6.43-inch
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel	50-megapixel + 2-megapixel
Battery Capacity	8000mAh	5000mAh
OS	Android 16	Android
Resolution	720x1570 pixels	1080x2400 pixels
Processor	-	Qualcomm Snapdragon 680
RAM	-	8GB
Storage	-	128MB
general
Brand	Realme	Oppo
Model	Narzo 100x 5G	A78
Release date	July 15, 2026	August 12, 2023
AI Enabled	Yes	-
Launched in India	Yes	Yes
Dimensions (mm)	166.40 x 78.20 x 8.80	160.00 x 73.20 x 7.90
Weight (g)	224.00	180.00
IP rating	IP65	-
Battery capacity (mAh)	8000	5000
Colours	Midnight Black, Flash Orange	Aqua Green, Mist Black
Form factor	-	Touchscreen
Removable battery	-	No
Fast charging	-	Super VOOC
Wireless charging	-	No
display
Refresh Rate	144 Hz	90 Hz
Resolution Standard	HD+	FHD
Screen size (inches)	6.80	6.43
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	1080x2400 pixels
Pixels per inch (PPI)	-	409
camera
Rear camera	50-megapixel	50-megapixel (f/f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	2
Front camera	8-megapixel	8-megapixel (f/2.0)
No. of Front Cameras	1	1
software
Operating system	Android 16	Android
Skin	Realme UI 7.0	ColorOS 13.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n
NFC	-	Yes
USB OTG	-	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
hardware
Processor	-	octa-core
Processor make	-	Qualcomm Snapdragon 680
RAM	-	8GB
Internal storage	-	128MB
Expandable storage	-	Yes
Expandable storage type	-	microSD
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	No
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	No

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