Vivo T4 Ultra vs Xiaomi Mi Mix 4 comparison

Show Only Differences Highlight Differences	Vivo T4 Ultra	Xiaomi Mi Mix 4
key specs
Display	6.67-inch	6.67-inch
Processor	MediaTek Dimensity 9300+	Qualcomm Snapdragon 888+
Front Camera	32-megapixel	20-megapixel
Rear Camera	50-megapixel + 8-megapixel + 50-megapixel	108-megapixel + 13-megapixel + 8-megapixel
RAM	8GB, 12GB	8GB, 12GB
Storage	256GB, 512GB	128GB, 256GB, 512GB
Battery Capacity	5500mAh	4500mAh
OS	Android 15	Android 11
Resolution	1260x2800 pixels	1080x2400 pixels
general
Brand	Vivo	Xiaomi
Model	T4 Ultra	Mi Mix 4
Release date	June 11, 2025	August 10, 2021
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	160.50 x 75.02 x 7.45	162.65 x 75.35 x 8.02
Weight (g)	193.00	225.00
IP rating	IP64	-
Battery capacity (mAh)	5500	4500
Removable battery	No	-
Fast charging	90W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Meteor Grey, Phoenix Gold	Ceramic Black, Ceramic White, Ceramic Gray
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.67	6.67
Touchscreen	Yes	Yes
Resolution	1260x2800 pixels	1080x2400 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 9300+	Qualcomm Snapdragon 888+
RAM	8GB, 12GB	8GB, 12GB
Internal storage	256GB, 512GB	128GB, 256GB, 512GB
camera
Rear camera	50-megapixel (f/1.88) + 8-megapixel (f/2.2) + 50-megapixel (f/2.55)	108-megapixel (f/1.95) + 13-megapixel (f/2.2) + 8-megapixel
No. of Rear Cameras	3	3
Rear flash	Yes	Yes
Front camera	32-megapixel (f/2.45)	20-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 11
Skin	FuntouchOS 15	MIUI 12.5
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.20
NFC	Yes	Yes
Infrared	Yes	-
USB OTG	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes

Popular Mobile Brands