Moto G31 vs Vivo V40

Key Specs

Battery
5000 mAh	-
Display
6.4 inches (16.26 cm)	-
Front Camera
13 MP	-
Processor
MediaTek Helio G85	-
RAM
4 GB	-
Rear Camera
50 MP + 8 MP + 2 MP	-

Audio

Audio Jack
-	USB Type-C
Loudspeaker
-	Yes
Stereo Speakers
-	Yes

Battery

Capacity
5000 mAh	5500 mAh
Quick Charging
-	Yes, Flash, 80W
Removable
No	No
Type
Li-Polymer	Li-ion
USB Type-C
Yes	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes, Smart Aura Light
Front Camera
-	50 MP
Image Resolution
-	8150 x 6150 Pixels
Rear Camera
-	50 MP + 50 MP
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR) SuperMoon
Video Recording
-	3840x2160 @ 30 fps 1920x1080 @ 30 fps

Design

Build Material
Back: Plastic	Back: Mineral Glass
Colours
Sterling Blue, Meteorite Grey	Ganges Blue, Lotus Purple, Titanium Grey
Height
161.19 mm	-
Ruggedness
-	Dust proof
Thickness
8.49 mm	-
Waterproof
Yes, Splash proof, IPX2	-
Weight
180 grams	190 grams
Width
74.6 mm	-

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Dimensions

Height
-	164.16 mm
Thickness
-	7.58 mm
Width
-	74.93 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
700 nits	-
Display Type
AMOLED	AMOLED (Curved Display)
Pixel Density
411 ppi	453 ppi
Refresh Rate
60 Hz	120 Hz
Resolution
1080x2400 px (FHD+)	1260x2800 px (FHD+)
Screen Size
6.4 inches (16.26 cm)	6.78 inches (17.22 cm)
Screen to Body Ratio (calculated)
82.24 %	-
Screen to Body Ratio (claimed by the brand)
88.8 %	93 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Resolution
13 MP f/2.2, Wide Angle, Primary Camera(1.12µm pixel size)	-

General

Brand
Moto	vivo
Custom UI
-	Funtouch OS
Launch Date
November 29, 2021 (Official)	August 7, 2024
Operating System
Android v11	Android v14
SAR Value
-	Head: 0.970 W/kg, Body: 0.90 W/kg

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
8 x Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, LED Flash	-
Image Resolution
8150 x 6150 Pixels	-
Resolution
50 MP f/1.8, Wide Angle, Primary Camera(1.28µm pixel size)8 MP f/2.2, Ultra-Wide Angle, Depth Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	-
Video Recording
1920x1080 @ 30 fps	-

Multimedia

Audio Features
Dolby Atmos	-
Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.4
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 0.93 W/kg, Body: 1.39 W/kg	-
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	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) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) 3G Bands: UMTS 1700 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
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) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	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) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26) 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 (Hybrid)	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)	-
Chipset
MediaTek Helio G85	-
Fabrication
12 nm	-
Graphics
Mali-G52 MC2	Adreno 720
Processor
-	Qualcomm Snapdragon 7 Gen 3
RAM
4 GB	8 GB
RAM Type
LPDDR4X	LPDDR4X
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
Yes, Up to 1 TB	No
Internal Memory
64 GB	128 GB
Storage Type
-	UFS 2.2
USB OTG
Yes	-