Samsung Galaxy M14 4g vs Vivo Y81i

Key Specs

Battery
-	3260 mAh
Display
-	6.22 inches (15.8 cm)
Front Camera
-	5 MP
Processor
-	MediaTek Helio A22
RAM
-	2 GB
Rear Camera
-	13 MP

Audio

Audio Jack
3.5 mm	-
Loudspeaker
Yes	-

Battery

Capacity
5000 mAh	3260 mAh
Quick Charging
Yes, Fast, 25W	-
Removable
No	No
Type
Li-ion	Li-ion
USB Type-C
Yes	No

Camera

Autofocus
No	-
Flash
Yes, LED Flash	-
Front Camera
13 MP	-
Image Resolution
8150 x 6150 Pixels	-
Rear Camera
50 MP + 2 MP + 2 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Design

Build Material
-	Back: Plastic
Colours
Arctic Blue, Sapphire Blue	Black, Gold
Height
-	155 mm
Thickness
-	7.7 mm
Weight
194 grams Below	143 grams
Width
-	75 mm

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Dimensions

Height
168 mm	-
Thickness
8.8 mm	-
Width
77.8 mm	-

Display

Aspect Ratio
20:9	19:9
Bezel-less display
Yes with notch	Yes with notch
Display Type
PLS LCD	IPS LCD
Pixel Density
393 ppi	270 ppi
Refresh Rate
90 Hz	-
Resolution
13 MP f/2.0, Wide Angle, Primary Camera	720x1520 px (HD+)
Screen Size
6.7 inches (17.02 cm)	6.22 inches (15.8 cm)
Screen to Body Ratio (calculated)
-	82.66 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
-	5 MP f/2.2, Depth, Primary Camera

General

Brand
Samsung	vivo
Custom UI
Samsung One UI	Funtouch OS
Launch Date
March 6, 2024	December 7, 2018
Operating System
Android v13	Android v8.1 (Oreo)
SAR Value
Head: 0.56 W/kg	-

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Image Resolution
-	4128 x 3096 Pixels
Resolution
-	13 MP f/2.2, Primary Camera
Sensor
-	CMOS image sensor
Settings
-	Exposure compensation
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)

Multimedia

Audio Jack
-	3.5 mm
FM Radio
-	Yes
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.1	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
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) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 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
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) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 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, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
-	Mobile Hotspot

Performance

CPU
-	Quad core, 2 GHz, Cortex A53
Chipset
-	MediaTek Helio A22
Fabrication
-	12 nm
Graphics
Adreno 610	PowerVR GE8300
Processor
Qualcomm Snapdragon 680	-
RAM
4 GB	2 GB
RAM Type
-	LPDDR3
RAM type
-	LPDDR3

Sensors

Fingerprint Sensor
Yes	No
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 256 GB
Internal Memory
64 GB	16 GB
Storage Type
-	eMMC 5.1
USB OTG
-	Yes
User Available Storage
Up to 44.7 GB	-