OPPO K13 5G vs Realme 9 4G comparison

Show Only Differences Highlight Differences	OPPO K13 5G	Realme 9 4G
key specs
Display	6.70-inch	6.40-inch
Processor	Qualcomm Snapdragon 6 Gen 4	-
Front Camera	16-megapixel	16-megapixel
Rear Camera	50-megapixel + 2-megapixel	108-megapixel + 8-megapixel + 2-megapixel
RAM	8GB	6GB, 8GB
Storage	128GB, 256GB	128GB
Battery Capacity	7000mAh	5,000mAh
OS	Android 15	-
Resolution	1080x2400 pixels	1080x2400 pixels
general
Brand	OPPO	Realme
Model	K13 5G	9 4G
Release date	April 21, 2025	April 7, 2022
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	-
Thickness	8.45	-
Weight (g)	208.00	178.00
IP rating	IP65	-
Battery capacity (mAh)	7000	5,000
Fast charging	80W Fast Charging	-
Colours	Icy Purple, Prism Black	-
Dimensions (mm)	-	160.20 x 73.30 x 7.99
Removable battery	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	FHD+	FHD+
Screen size (inches)	6.70	6.40
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2400 pixels
hardware
Processor	octa-core	-
Processor make	Qualcomm Snapdragon 6 Gen 4	Qualcomm Snapdragon 680
RAM	8GB	6GB, 8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	-	Yes
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.85) + 2-megapixel	108-megapixel (f/1.75) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	16-megapixel (f/2.4)	16-megapixel (f/2.45)
No. of Front Cameras	1	-
software
Operating system	Android 15	-
Skin	ColorOS 15	Realme UI 3.0
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 5.10
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Headphones	-	3.5mm
sim 2
SIM Type	Nano-SIM	Nano-SIM
4G/ LTE	Yes	Yes
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

Popular Mobile Brands