Vivo S1 vs Samsung Galaxy A31 : Specs Comparison, Price Difference

Summary	84%	83%

Camera	16 MP + 8 MP + 2 MP (Primary) 32 MP(Front)	48 MP + 8 MP + 5 MP + 5 MP (Primary) 20 MP(Front)
Display	6.38" (16.21 cm) 1080x2340 px, 404 PPI	6.4" (16.26 cm) 1080x2400 px, 411 PPI
Battery	4500 mAh	5000 mAh 33 h talktime (4G)
Performance	Dual + Hexa Core 2 GHz + 2 GHz, 4 GB RAM	Dual + Hexa Core 2 GHz + 1.7 GHz, 6 GB RAM
Storage	128 GB 256 GB (Expandable)	128 GB 512 GB (Expandable)
Expert Rating	★★★★★ ★★★★★ Read Expert Review	★★★★★ ★★★★★ Read Expert Review
User Rating	★★★★★ ★★★★★ 4.5/5 based on 14,485 ratings Read All User Reviews	★★★★★ ★★★★★ 4.3/5 based on 8,797 ratings Read All User Reviews
Best Prices	Rs. 16,990 @Amazon Buy Rs. 16,990 @Flipkart Buy Not available in any other store	Rs. 17,999 @Amazon Buy Rs. 17,999 @happimo... Buy Rs. 17,999 @Flipkart Buy SEE ALL PRICES

Camera

16 MP + 8 MP + 2 MP (Primary)

32 MP(Front)

48 MP + 8 MP + 5 MP + 5 MP (Primary)

20 MP(Front)

Display

6.38" (16.21 cm)

1080x2340 px, 404 PPI

6.4" (16.26 cm)

1080x2400 px, 411 PPI

Battery

4500 mAh

5000 mAh

33 h talktime (4G)

Performance

Dual + Hexa Core

2 GHz + 2 GHz, 4 GB RAM

Dual + Hexa Core

2 GHz + 1.7 GHz, 6 GB RAM

Storage

128 GB

256 GB (Expandable)

128 GB

512 GB (Expandable)

Expert Rating

★★★★★

Read Expert Review

★★★★★

Read Expert Review

User Rating

★★★★★

4.5/5 based on 14,485 ratings

Read All User Reviews

★★★★★

4.3/5 based on 8,797 ratings

Read All User Reviews

Best Prices

Rs. 16,990 @Amazon Buy

Rs. 16,990 @Flipkart Buy

Not available in any other store

Rs. 17,999 @Amazon Buy

Rs. 17,999 @happimo... Buy

Rs. 17,999 @Flipkart Buy

SEE ALL PRICES

General

Launch Date	August 8, 2019 (Official)	June 4, 2020 (Official)
Brand	Vivo	Samsung
Model	S1	Galaxy A31
Operating System	Android v9.0 (Pie)	Android v10 (Q)
Custom UI	Funtouch OS	Samsung One UI
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
SIM Size	SIM1: Nano SIM2: Nano	SIM1: Nano SIM2: Nano
Network	4G: Available (supports Indian bands), 3G: Available, 2G: Available	4G: Available (supports Indian bands), 3G: Available, 2G: Available
Fingerprint Sensor
Quick Charging	Fast, 18W	Fast, 15W

Launch Date

August 8, 2019 (Official)

June 4, 2020 (Official)

Brand

Vivo

Samsung

Model

Galaxy A31

Operating System

Android v9.0 (Pie)

Android v10 (Q)

Custom UI

Funtouch OS

Samsung One UI

SIM Slot(s)

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

Network

4G: Available (supports Indian bands),
3G: Available, 2G: Available

Fingerprint Sensor

Quick Charging

Fast, 18W

Fast, 15W

Design	Size Compare	Size Compare

Dimensions	Height: 159.5 mm Width: 75.2 mm Thickness: 8.1 mm	Height: 159.3 mm Width: 73.1 mm Thickness: 8.6 mm
Weight	179 grams	185 grams
Build Material	Back: Plastic
Colours	Diamond Black, Skyline Blue, Fusion Black	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White

Dimensions

Height: 159.5 mm
Width: 75.2 mm
Thickness: 8.1 mm

Height: 159.3 mm
Width: 73.1 mm
Thickness: 8.6 mm

Weight

179 grams

185 grams

Build Material

Back: Plastic

Colours

Diamond Black, Skyline Blue, Fusion Black

Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White

Display	Very Good	Very Good

Screen Size	6.38 " (16.21 cm)	6.4 " (16.26 cm)
Screen Resolution	1080 x 2340 pixels	1080 x 2400 pixels
Aspect Ratio	19.5:9	20:9
Bezel-less display	with waterdrop notch	with waterdrop notch
Pixel Density	404 ppi	411 ppi
Display Type	Super AMOLED	Super AMOLED
Touch Screen	Capacitive Touchscreen, Multi-touch	Capacitive Touchscreen, Multi-touch
Screen to Body Ratio (claimed by the brand)	90 %
Screen to Body Ratio (calculated)	83.12 %	84.92 %

Screen Size

6.38 " (16.21 cm)

6.4 " (16.26 cm)

Screen Resolution

1080 x 2340 pixels

1080 x 2400 pixels

Aspect Ratio

19.5:9

20:9

Bezel-less display

with waterdrop notch

Pixel Density

404 ppi

411 ppi

Display Type

Super AMOLED

Touch Screen

Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

90 %

Screen to Body Ratio (calculated)

83.12 %

84.92 %

Performance	Very Good	Very Good

Chipset	MediaTek Helio P65	MediaTek Helio P65
Processor	Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
Architecture	64 bit	64 bit
Graphics	Mali-G52	Mali-G52
RAM	4 GB	6 GB
Bootup Time (tested by 91mobiles)	22.0 s	31.0 s

Chipset

MediaTek Helio P65

Processor

Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)

Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)

Architecture

64 bit

Graphics

Mali-G52

RAM

4 GB

6 GB

Bootup Time (tested by 91mobiles)

22.0 s

31.0 s

Storage	Best in Class	Best in Class

Internal Memory

128 GB

Expandable Memory

Up to 256 GB

Up to 512 GB

User Available Storage

Up to 104 GB

USB OTG Support

Camera	Very Good	Very Good

Main Camera

Camera Setup	Triple	Quad
Resolution	16 MP f/1.78, Wide Angle Primary Camera(2.8" sensor size, 1.12µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Depth Camera	48 MP f/2.0 (upto 8x Digital Zoom) Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera 5 MP f/2.4, Macro Camera 5 MP f/2.4, Depth Camera
Sensor	Exmor-RS CMOS Sensor
Autofocus	Phase Detection autofocus
Physical Aperture	F1.78	F2.0
Optical Image Stabilisation		No
Flash	LED Flash	LED Flash
Image Resolution	4616 x 3464 Pixels	8000 x 6000 Pixels
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes	Continuos Shooting, High Dynamic Range mode (HDR)	Continuos Shooting, High Dynamic Range mode (HDR)
Camera Features	Digital Zoom, Auto Flash, Face detection, Touch to focus	8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording	3840x2160 @ 30 fps, 1920x1080 @ 30 fps	1920x1080 @ 30 fps

Camera Setup

Triple

Quad

Resolution

16 MP f/1.78, Wide Angle Primary Camera(2.8" sensor size, 1.12µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Depth Camera

48 MP f/2.0 (upto 8x Digital Zoom) Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera
5 MP f/2.4, Macro Camera
5 MP f/2.4, Depth Camera

Sensor

Exmor-RS CMOS Sensor

Autofocus

Phase Detection autofocus

Physical Aperture

F1.78

F2.0

Optical Image Stabilisation

Flash

LED Flash

Image Resolution

4616 x 3464 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting, High Dynamic Range mode (HDR)

Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus

8 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera

Camera Setup	Single	Single
Resolution	32 MP f/2.0 Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size)	20 MP f/2.2 Primary Camera
Autofocus		No
Physical Aperture	F2.0	F2.2
Flash	Screen flash	No
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

Camera Setup

Single

Resolution

32 MP f/2.0 Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size)

20 MP f/2.2 Primary Camera

Autofocus

Physical Aperture

F2.0

F2.2

Flash

Screen flash

Video Recording

1920x1080 @ 30 fps

Battery	Very Good	Excellent

Capacity	4500 mAh	5000 mAh
Type	Li-Polymer	Li-ion
User Replaceable	No	No
TalkTime		Up to 33 Hours(4G)
Quick Charging	Fast, 18W	Fast, 15W
USB Type-C	No
Battery Charging Time (20% to 100%) (tested by 91mobiles)	01h 52m 11s	01h 45m 14s

Capacity

4500 mAh

5000 mAh

Type

Li-Polymer

Li-ion

User Replaceable

TalkTime

Up to 33 Hours(4G)

Quick Charging

Fast, 18W

Fast, 15W

USB Type-C

Battery Charging Time (20% to 100%) (tested by 91mobiles)

01h 52m 11s

01h 45m 14s

Network & Connectivity

SIM Size	SIM1: Nano SIM2: Nano	SIM1: Nano SIM2: Nano
Network Support	4G (supports Indian bands), 3G, 2G	4G (supports Indian bands), 3G, 2G
VoLTE
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 Read More..	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) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..
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 Read More..	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) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..
SAR Value	Head: 0.756 W/kg, Body: 0.335 W/kg	Head: 1.13 W/kg
Wi-Fi	Wi-Fi 802.11, b/g/n/n 5GHz	Wi-Fi 802.11, ac/b/g/n/n 5GHz
Wi-Fi Features	Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot
Wi-Fi Calling
Bluetooth	v5.0	v5.0
GPS	with A-GPS, Glonass	with A-GPS, Glonass
NFC
USB Connectivity	Mass storage device, USB charging, microUSB 2.0	Mass storage device, USB charging

SIM Size

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

VoLTE

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

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) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20)

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

4G Bands:

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz

GPRS:

Available

EDGE:

Available

SAR Value

Head: 0.756 W/kg, Body: 0.335 W/kg

Head: 1.13 W/kg

Wi-Fi

Wi-Fi 802.11, b/g/n/n 5GHz

Wi-Fi 802.11, ac/b/g/n/n 5GHz

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Calling

Bluetooth

v5.0

GPS

with A-GPS, Glonass

NFC

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Mass storage device, USB charging

Multimedia

FM Radio

Loudspeaker

Audio Jack

3.5 mm

Audio Features

Dolby Atmos

Special Features

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

Fingerprint Sensor

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 16,990

Buy Now

Rs. 17,999

Buy Now

Rs. 16,990

Buy Now

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4. Flat 3000 off.

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7. No Cost EMI on Flipkart Axis Bank Credit Card.

8. Lenovo Smart Clock Essential.

Rs. 17,999

Buy Now

Offer: 10% off on ICICI Bank Credit Cards. View All Offers

Offersx

1. 10% off on ICICI Bank Credit Cards.

2. Flat 6000 Off.

3. Get Google Nest mini at 2499.

4. Get Mi Smart Speaker.

5. No Cost EMI on Flipkart Axis Bank Credit Card.

6. No Cost EMI on Credit and Debit Cards.

7. Google Nest Hub (Charcoal).

8. Lenovo Smart Clock Essential.

9. No cost Emi on Bajaj Finserv.

Not Available

Rs. 17,999

Buy Now

Offer: 5% (up to Rs. 500/-) instant cashback on all prepaid orders (Visa & MasterCard Only - all banks)

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Related Questions

Ask a Question

How to hide photos and videos on Vivo S1 ?

Answered By Neha Chattopadhyay | 1 years ago

There might be some pictures or videos that you want to keep safe, so you have no worries while sharing your phone with others for a phone call or showing the selected pictures you took on your last trip.

You can hide sensitive pictures and video and just relax.

There are many ways of doing that.

The Technical Way:

One way to hide pictures from showing up in your gallery is to change their extension.
You can do that by renaming them and putting something else than .jpg or .jpeg
These are the formats which your phone photo viewer understand as a picture.
Your pics are not hidden and still accessible through File manager, but they will surely not show up in the gallery.

The Easiest way:

The easiest way to hide and unhide your pictures in bulk is to use a vault. There are a lot of applications available for hiding your pictures and videos. You can choose one from them:

My personal favorite is Vault as it allows you to hide SMS and take backups. You can also protect your applications with this.

Know how to Vault:

You can see detailed specs here: Vivo S1

How to hard reset Vivo S1 ?

Answered By Prabal Manju | 1 years ago

You can simply reset your Android to factory settings through "Backup and Reset" feature available in settings.

However, this won't work if your phone has got hanged or you have forgotten the password.

Here is a Quick reference to hard reset your phone:

Power off your phone (If the phone is hanged, directly perform the next step)
Press and hold Volume Down and Power button to enter recovery mode. (Old phone might use home button as well)
After the Android logo, you'll be presented by a menu.
Select "Wipe Data/Factory reset" from the menu.
Press the Power button to confirm.
Scroll to "Yes" and confirm with Power button.
This will start the Reset Process.

You can see the video to perform hard reset here:

You can see detailed specs of the phone here: Vivo S1

Is Samsung Galaxy A31 waterproof?

Answered By Arun Sharma | 10 months ago

No, the Samsung Galaxy A31 is not waterproof and it is obvious for its price.

To know if any device is waterproof or dustproof, you just need to check its IP rating and the Samsung Galaxy A31 doesn't have this rating.

Check out what IP rating means-

Check Full Device Specifications Samsung Galaxy A31

How to make video calls on Vivo S1 ?

Answered By Naveen Mehta | 1 years ago

Video calling was never this easier. VoLte is all IP Based and allows you to make video calls from native dialing applications.

Your phone must support 4G VoLte to use the feature. If your phone is not Volte enabled, you can use widely used: Jio4GVoice" application to get your work done.

To enable inbuilt 4G Video Calling

Go to Settings.
Go to SIM and Network.
Select preferred sim and Enable the Volte and Video call option.

Other best way to make a video call is to use one of the popular video calling application.

Watch the video for more clarity:

You can see detailed specs of the phone here: Vivo S1

How to turn on torch for Vivo S1 ?

Answered By Nishant Shah | 1 years ago

To turn on Torch/Flashlight on your Android smartphone:

Swipe down the notification bar on the screen.
Tap the torch option to toggle torch on/off. (You can also download an Android app for the same)
Tap the "Power" or "On" button in the app to turn on the flashlight.
This will enable your device's camera flash.
Tap the button again to turn the flashlight off.

You can check the video to see how to turn on torch just by shaking your phone:

You can check the full specs here: Vivo S1

	Rs. 16,990 Buy Now	Rs. 17,999 Buy Now
	Rs. 16,990 Buy Now Offer: 10% off on ICICI Bank Credit Cards. View All Offers Offersx 1. 10% off on ICICI Bank Credit Cards. 2. 5% Cashback on Flipkart Axis Bank Card. 3. 10% Off on BOB Mastercard debit card. 4. Flat 3000 off. 5. Get Google Nest mini at 2499. 6. Get Mi Smart Speaker. 7. No Cost EMI on Flipkart Axis Bank Credit Card. 8. Lenovo Smart Clock Essential.	Rs. 17,999 Buy Now Offer: 10% off on ICICI Bank Credit Cards. View All Offers Offersx 1. 10% off on ICICI Bank Credit Cards. 2. Flat 6000 Off. 3. Get Google Nest mini at 2499. 4. Get Mi Smart Speaker. 5. No Cost EMI on Flipkart Axis Bank Credit Card. 6. No Cost EMI on Credit and Debit Cards. 7. Google Nest Hub (Charcoal). 8. Lenovo Smart Clock Essential. 9. No cost Emi on Bajaj Finserv.
	Not Available	Rs. 17,999 Buy Now Offer: 5% (up to Rs. 500/-) instant cashback on all prepaid orders (Visa & MasterCard Only - all banks)
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