Realme C75 5G vs OPPO K13 5G comparison

Show Only Differences Highlight Differences	Realme C75 5G	OPPO K13 5G
key specs
Display	6.67-inch	6.70-inch
Processor	MediaTek Dimensity 6300	Qualcomm Snapdragon 6 Gen 4
Front Camera	8-megapixel	16-megapixel
Rear Camera	32-megapixel	50-megapixel + 2-megapixel
RAM	4GB, 6GB	8GB
Storage	128GB	128GB, 256GB
Battery Capacity	6000mAh	7000mAh
OS	Android 15	Android 15
Resolution	720x1604 pixels	1080x2400 pixels
general
Brand	Realme	OPPO
Model	C75 5G	K13 5G
Release date	May 5, 2025	April 21, 2025
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.22 x 7.94	-
Weight (g)	190.00	208.00
IP rating	IP64	IP65
Battery capacity (mAh)	6000	7000
Removable battery	No	-
Fast charging	45W Fast Charging	80W Fast Charging
Wireless charging	No	-
Colours	Lily White, Midnight Lily, Purple Blossom	Icy Purple, Prism Black
AI Enabled	-	Yes
Thickness	-	8.45
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	FHD+
Screen size (inches)	6.67	6.70
Touchscreen	Yes	Yes
Resolution	720x1604 pixels	1080x2400 pixels
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Qualcomm Snapdragon 6 Gen 4
RAM	4GB, 6GB	8GB
Internal storage	128GB	128GB, 256GB
camera
Rear camera	32-megapixel (f/1.8)	50-megapixel (f/1.85) + 2-megapixel
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel	16-megapixel (f/2.4)
No. of Front Cameras	1	1
software
Operating system	Android 15	Android 15
Skin	Realme UI 6	ColorOS 15
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	Yes
In-Display Fingerprint Sensor	-	Yes
Ambient light sensor	-	Yes
sim 2
SIM Type	-	Nano-SIM
4G/ LTE	-	Yes
5G	-	Yes

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