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Vivo S1 vs OPPO A9 2020

Compare Vivo S1

Rs. 16,889

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Compare OPPO A9 2020

Rs. 17,990

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Offersx

1. 5% off on HSBC Credit Cards, up to 1500.

2. 5% Cashback on Flipkart Axis Bank Card.

3. 5% off with Axis Bank Buzz Credit Card.

4. Flat 4,000 Off.

5. Get Google Nest Mini Charcoal.

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

7. No Cost EMI on Credit and Debit Cards.

8. No cost Emi on Bajaj Finserv.

Offer:  5% off on HSBC Credit Cards, up to 1500.  View All Offers

Summary
87%
86%
Display

6.38" (16.21 cm)

1080x2340 px, 404 PPI

6.5" (16.51 cm)

720x1600 px, 270 PPI

Performance

Dual + Hexa Core

2 GHz + 2 GHz, 4 GB RAM

Quad + Quad Core

2 GHz + 1.8 GHz, 8 GB RAM

Storage

128 GB

256 GB (Expandable)

128 GB

256 GB (Expandable)

Camera

16 MP + 8 MP + 2 MP (Primary)

32 MP(Front)

48 MP + 8 MP + 2 MP + 2 MP (Primary)

16 MP(Front)

Battery

4500 mAh

5000 mAh

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.5/5 based on 13,234 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 35,841 ratings

Read All User Reviews

Best Prices
Rs. 14,994 @Tata CL... Buy
Rs. 14,994 @Croma Buy
Rs. 16,889 @Amazon Buy
SEE ALL PRICES
Rs. 17,990 @Flipkart Buy
Rs. 18,199 @Tata CL... Buy
Not available in any other store
General
Launch Date

August 8, 2019 (Official)

September 16, 2019 (Official)

Brand

Vivo

OPPO

Model

S1

A9 2020

Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

Custom UI

Funtouch OS

ColorOS

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

yes

yes

Quick Charging

yes Fast, 18W

no  No

Design
Size Compare
Size Compare
Dimensions

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

Height: 163.6 mm
Width: 75.6 mm
Thickness: 9.1 mm

Weight

179 grams

195 grams

Build Material


Back: Plastic


Back: Plastic

Colours

Diamond Black, Skyline Blue, Fusion Black

Space Purple, Marine Green, Gradient White, Vanilla Mint

Display
Very Good
Average
Screen Size

6.38 " (16.21 cm)

6.5 " (16.51 cm)

Screen Resolution

1080 x 2340 pixels

720 x 1600 pixels

Aspect Ratio

19.5:9

20:9

Bezel-less display

yes with waterdrop notch

yes with waterdrop notch

Pixel Density

404 ppi

270 ppi

Display Type

Super AMOLED

IPS LCD

Screen Protection

Corning Gorilla Glass v3

Touch Screen

yes Capacitive Touchscreen, Multi-touch

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

90 %

89 %

Screen to Body Ratio (calculated)

83.12 %

82.47 %

Performance
Very Good
Very Good
Chipset

MediaTek Helio P65

Qualcomm Snapdragon 665

Processor

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

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Architecture

64 bit

64 bit

Graphics

Mali-G52

Adreno 610

RAM

4 GB

8 GB

Bootup Time (tested by 91mobiles)

22.0 s

24.0 s

Storage
Best in Class
Best in Class
Internal Memory

128 GB

128 GB

Expandable Memory

yes Up to 256 GB

yes Up to 256 GB

User Available Storage

Up to 104 GB

USB OTG Support

yes

yes

Camera
Very Good
Excellent
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/1.8 Primary Camera(2.25" sensor size, 0.8µm pixel size)8 MP f/2.25, Wide Angle, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Depth Camera(5.0" sensor size, 1.75µm pixel size)

Sensor

Exmor-RS CMOS Sensor

CMOS image sensor

Autofocus

yes Phase Detection autofocus

yes

Physical Aperture

F1.78

F1.8

Flash

yes LED Flash

yes 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

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

Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

3840x2160 @ 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)

16 MP f/2.0 Primary Camera(3.1" sensor size, 1µm pixel size)

Physical Aperture

F2.0

F2.0

Flash

yes Screen flash

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Battery
Very Good
Excellent
Capacity

4500 mAh

5000 mAh

Type

Li-Polymer

Li-Polymer

User Replaceable

no  No

no  No

Quick Charging

yes Fast, 18W

no  No

USB Type-C

no  No

yes

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

01h 52m 11s

02h 39m 43s

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

yes

yes

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) / 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..

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) / 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..

SAR Value

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

Wi-Fi

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

yes Wi-Fi 802.11, ac/b/g/n

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

yes v5.0

yes v5.0

GPS

yes with A-GPS, Glonass

yes with A-GPS, Glonass

NFC

no  No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Mass storage device, USB charging

Multimedia
FM Radio

yes

yes

Loudspeaker

yes

yes

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Special Features
Fingerprint Sensor

yes

yes

Fingerprint Sensor Position

On-screen

Rear

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 16,889
Buy Now
Not Available

Rs. 14,994
Buy Now
Rs. 18,199
Buy Now

Rs. 16,990
Buy Now
Offer: 5% off on HSBC Credit Cards, up to 1500.  View All Offers
Offersx

1. 5% off on HSBC Credit Cards, up to 1500.

2. 5% Cashback on Flipkart Axis Bank Card.

3. 5% off with Axis Bank Buzz Credit Card.

4. Flat 3,000 off.

5. Get Google Nest Mini Charcoal.

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

Rs. 17,990
Buy Now
Offer: 5% off on HSBC Credit Cards, up to 1500.  View All Offers
Offersx

1. 5% off on HSBC Credit Cards, up to 1500.

2. 5% Cashback on Flipkart Axis Bank Card.

3. 5% off with Axis Bank Buzz Credit Card.

4. Flat 4,000 Off.

5. Get Google Nest Mini Charcoal.

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

7. No Cost EMI on Credit and Debit Cards.

8. No cost Emi on Bajaj Finserv.

Rs. 14,994
Buy Now
Not Available

Related Questions

Ask a Question
  • How to hard reset Vivo S1 ?

    P

    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:

    1. Power off your phone (If the phone is hanged, directly perform the next step)
    2. Press and hold Volume Down and Power button to enter recovery mode. (Old phone might use home button as well)
    3. After the Android logo, you'll be presented by a menu.
    4. Select "Wipe Data/Factory reset" from the menu.
    5. Press the Power button to confirm.
    6. Scroll to "Yes" and confirm with Power button.
    7. 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

  • How to root OPPO A9 2020 ?

    A

    Answered By Akash Persaud | 1 years ago

    To root your phone manually, you need to turn on USB Debugging. 

    1. Go to Setting, Find kernel version in About.
    2. Tap it seven times, at which point you should see the message, "You are now a developer!" With that done, tap Settings, About Phone, Developer Options, and then tick USB debugging." Then tap OK to approve the setting change. 
    3. Now turn it ON  in fastboot mode and unlock the bootloader.
    4. Install a recovery to help you with flashing.
    5. Flash a supporting custom ROM and gapps.


    XDA Developers is a great site to help you with the process, support and Custom ROMs.


    Check the below video for One click root method that works on many latest devices:

    You can check the specs of Oppo A9 2020 here: Oppo A9 2020
  • How to turn on torch for Vivo S1 ?

    N

    Answered By Nishant Shah | 1 years ago

    To turn on Torch/Flashlight on your Android smartphone:

    1. Swipe down the notification bar on the screen. 
    2. Tap the torch option to toggle torch on/off. (You can also download an Android app for the same)
    3. Tap the "Power" or "On" button in the app to turn on the flashlight. 
    4. This will enable your device's camera flash. 
    5. 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

  • Does Oppo A9 2020 support 5G?

    J

    Answered By Jay Uddin | 1 years ago

    No, Oppo A9 2020 does not support 5G. 5G is pretty new technology in the market, and very few mobiles support 5G.

    You can check the specs of Oppo A9 2020 here: Oppo A9 2020

  • How to hide photos and videos on Vivo S1 ?

    N

    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
View all Popular Questions