Vivo V20 vs Vivo Y100a

Key Specs

Battery
4000 mAh	-
Display
6.44 inches (16.36 cm)	-
Front Camera
44 MP	-
Processor
Qualcomm Snapdragon 720G	-
RAM
8 GB	-
Rear Camera
64 MP + 8 MP + 2 MP	-

Audio

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
4000 mAh	4500 mAh
Quick Charging
Yes, Flash, 33W	Yes, Fast, 44W: 30 % in 15 minutes
Removable
No	No
Type
Li-ion	Li-Polymer
USB Type-C
Yes	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes, LED Flash
Front Camera
-	16 MP
Image Resolution
-	9000 x 7000 Pixels
Rear Camera
-	64 MP + 2 MP + 2 MP
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)

Design

Build Material
Back: Mineral Glass	Back: Mineral Glass
Colours
Sunset Melody, Midnight Jazz, Moonlight Sonata	Metal Black, Twilight Gold, Pacific Blue
Height
161.3 mm	-
Thickness
7.3 mm	-
Weight
171 grams	181 grams
Width
74.2 mm	-

Not sure which
mobile to buy?

Dimensions

Height
-	158.9 mm
Thickness
-	7.7 mm
Width
-	73.5 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with waterdrop notch	Yes with waterdrop notch
Brightness
-	1300 nits
Display Type
AMOLED	AMOLED
HDR 10 / HDR+ support
Yes, HDR 10+	-
Pixel Density
409 ppi	413 ppi
Refresh Rate
60 Hz	90 Hz
Resolution
1080x2400 px (FHD+)	1080x2400 px (FHD+)
Screen Size
6.44 inches (16.36 cm)	6.38 inches (16.21 cm)
Screen to Body Ratio (calculated)
83.66 %	-
Screen to Body Ratio (claimed by the brand)
90.37 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Flash
Yes, Screen flash	-
Resolution
44 MP f/2.0, Wide Angle, Primary Camera	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps	-

General

Brand
vivo	vivo
Custom UI
Funtouch OS	Funtouch OS
Launch Date
October 12, 2020	April 10, 2023
Operating System
Android v11	Android v13

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, Dual-color LED Flash	-
Image Resolution
9000 x 7000 Pixels	-
Resolution
64 MP f/1.89, Wide Angle, Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(16 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Mono Camera	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 60 fps	-
Video Recording Features
Bokeh portrait video	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v5.1	Yes, v5.1
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 Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 0.89 W/kg, Body: 0.49 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) / 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	5G Bands: FDD N1 / N3 / N8 / N28 TDD 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) / 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) / 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	5G Bands: FDD N1 / N3 / N8 / N28 TDD 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) / 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 (Hybrid)
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 5 (802.11 b/g/n/ac) 5GHz	Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz
Wi-Fi Features
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
Adreno 618	Adreno 619
Processor
-	Qualcomm Snapdragon 695
RAM type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
On-screen	-
Fingerprint Sensor Type
Optical	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 1 TB
Internal Memory
128 GB	128 GB
USB OTG
Yes	-