Vivo T4 5G vs HMD Key comparison

Show Only Differences Highlight Differences	Vivo T4 5G	HMD Key
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.77-inch	6.52-inch
Processor	Qualcomm Snapdragon 7s Gen 3	-
Front Camera	32-megapixel	Unspecified
Rear Camera	50-megapixel + 2-megapixel	8-megapixel
RAM	8GB, 12GB	2GB
Storage	128GB, 256GB	32GB
Battery Capacity	7300mAh	4000mAh
OS	Android 15	Android 14 GO
Resolution	1080x2392 pixels	576x1280 pixels
general
Brand	Vivo	HMD
Model	T4 5G	Key
Release date	April 22, 2025	January 2, 2025
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.40 x 76.40 x 7.89	166.40 x 76.90 x 8.95
Weight (g)	199.00	185.40
IP rating	IP65	IP52
Battery capacity (mAh)	7300	4000
Removable battery	No	-
Fast charging	90W Fast Charging	-
Wireless charging	Yes	-
Colours	Emerald Blaze, Phantom Grey	Icy Blue, Midnight Black
display
Refresh Rate	120 Hz	60 Hz
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.52
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	576x1280 pixels
Pixels per inch (PPI)	387	-
Aspect ratio	-	20:9
hardware
Processor	octa-core	-
Processor make	Qualcomm Snapdragon 7s Gen 3	-
RAM	8GB, 12GB	2GB
Internal storage	128GB, 256GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	8-megapixel
No. of Rear Cameras	2	1
Rear flash	Yes	-
Front camera	32-megapixel (f/2.0)	Unspecified
No. of Front Cameras	1	1
software
Operating system	Android 15	Android 14 GO
Skin	FuntouchOS 15	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 4.20
Infrared	Yes	-
USB OTG	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	3.5mm
Number of SIMs	2	1
Active 4G on both SIM cards	Yes	-
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
3G	Yes	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
3G	Yes	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-

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