Vivo T4x vs Xiaomi Redmi Note 9 Pro Max 128gb

Key Specs

Battery
-	5020 mAh
Display
-	6.67 inches (16.94 cm)
Front Camera
-	32 MP
Processor
-	Qualcomm Snapdragon 720G
RAM
-	6 GB
Rear Camera
-	64 MP + 8 MP + 5 MP + 2 MP

Audio

Audio Jack
USB Type-C	-
Stereo Speakers
Yes	-

Battery

Capacity
6500 mAh	5020 mAh
Quick Charging
Yes, 44W Flash Charging, 50% in 40 minutes	Yes, Fast, 33W: 50 % in 30 minutes
Removable
-	No
Standby time
-	Up to 492 Hours(2G)
Type
-	Li-Polymer
USB Type-C
-	Yes

Camera

Autofocus
Yes	-
Flash
Yes, LED Flash	-
Front Camera
8 MP	-
Image Resolution
8150 x 6150 Pixels	-
Rear Camera
50 MP + 2 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Design

Build Material
Back: Plastic	Back: Gorilla Glass
Colours
-	Aurora Blue , Glacier White, Interstellar Black, Champagne Gold
Height
-	165.5 mm
Ruggedness
Dust proof	-
Thickness
-	8.8 mm
Water Resistance
Yes, Splash proof, IP64	-
Waterproof
-	Yes, Splash proof
Weight
204 grams Below	209 grams
Width
-	76.6 mm

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Dimensions

Height
165.70 mm	-
Thickness
8.09 mm	-
Width
76.30 mm	-

Display

Aspect Ratio
-	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
-	450 nits
Display Type
LCD	IPS LCD
Pixel Density
393 ppi	395 ppi
Refresh Rate
120 Hz	60 Hz
Resolution
1080x2408 px (FHD+)	1080x2400 px (FHD+)
Screen Protection
-	Corning Gorilla Glass v5
Screen Size
6.72 inches (17.07 cm)	6.67 inches (16.94 cm)
Screen to Body Ratio (calculated)
-	84.73 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
-	32 MP, Primary Camera(1.6µm pixel size)
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

General

Brand
vivo	Xiaomi
Custom UI
Funtouch OS	MIUI
Launch Date
March 12, 2025	May 11, 2020 (Official)
Operating System
Android v15	Android v10 (Q)
SAR Value
Head: 0.985 W/kg, Body: 0.936 W/kg	-

Main Camera

Autofocus
-	Yes, Phase Detection autofocus
Camera Features
-	10 x Digital Zoom Auto Flash Custom Watermark Face detection Touch to focus
Camera Setup
-	Quad
Flash
-	Yes, LED Flash
Image Resolution
-	9000 x 7000 Pixels
Resolution
-	64 MP f/1.89, Primary Camera(1.7" sensor size, 1.6µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(1.12µm pixel size)5 MP, Macro Camera(1.12µm pixel size)2 MP, Depth Camera(1.75µm pixel size)
Sensor
-	S5KGW1, CMOS image sensor, ISO-CELL, ISOCELL Plus
Settings
-	Exposure compensation
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
-	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 960 fps
Video Recording Features
-	Slo-motion Movie Frame Video Pro Mode

Multimedia

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.4	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G, 4G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 0.880 W/kg, Body: 0.475 W/kg
SIM 1
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
-	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac), MIMO
Wi-Fi Calling
-	Yes
Wi-Fi Features
-	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)
Chipset
-	Qualcomm Snapdragon 720G
Fabrication
-	8 nm
Graphics
Mali-G615 MC2	Adreno 618
Processor
MediaTek Dimensity 7300	-
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
-	Side
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 512 GB
Internal Memory
128 GB	128 GB
Storage Type
UFS 3.1	UFS 2.1
USB OTG
-	Yes