Vivo V20 2021 vs Xiaomi Redmi Note 15

Should you buy Vivo V20 2021 or Xiaomi Redmi Note 15? Find out which mobile phone is best for you - compare the two models on the basis of p...rice and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsVivo V20 2021Xiaomi Redmi Note 15
Price24990.023599.0
Battery4000 mAh
Operating SystemAndroid v11Android 15
Display6.44 inches (16.36 cm)
Camera64 MP + 8 MP + 2 MP And 44 MP108MP + 8MP + 2MP And 20MP
Read More
₹24,990
Check Details
7% OFF
Discounted price:₹24,999Original price:₹26,999
Buy Now
Add a Phone
Show me the differences

Key Specs

Battery

4000 mAh -

Display

6.44 inches (16.36 cm) -

Front Camera

44 MP -

Processor

Qualcomm Snapdragon 730 -

RAM

8 GB -

Rear Camera

64 MP + 8 MP + 2 MP -

Audio

Audio Jack

- 3.5mm

Battery

Capacity

4000 mAh 5800mAh

Quick Charging

Yes, Flash, 33W: 65 % in 30 minutes 45W fast charging

Removable

No -

Type

Li-ion -

USB Type-C

Yes Yes

Camera

Flash

- Yes

Front Camera

- 20MP

Rear Camera

- 108MP + 8MP + 2MP

Design

Build Material

Back: Mineral Glass Metal frame finish

Colours

Midnight Jazz, Sunset Melody -

Height

161.3 mm -

Thickness

7.38 mm -

Water Resistance

- IP66 dust/water resistance

Weight

171 grams -

Width

74.2 mm -
Not sure which
mobile to buy?

Display

Aspect Ratio

20:9 -

Bezel-less display

Yes with waterdrop notch -

Display Type

AMOLED AMOLED

Pixel Density

409 ppi -

Refresh Rate

- 120Hz

Resolution

1080x2400 px (FHD+) 1.5K

Screen Size

6.44 inches (16.36 cm) 6.77-inch

Screen to Body Ratio (calculated)

83.66 % -

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Setup

Single -

Resolution

44 MP f/2.0, Wide Angle, Primary Camera -

General

Also Known As

- Xiaomi Redmi Note 15

Brand

vivo Xiaomi

Custom UI

Funtouch OS HyperOS 2.0

Launch Date

December 24, 2020 January 6, 2026

Model

- Redmi Note 15

Operating System

Android v11 Android 15

Main Camera

Autofocus

Yes -

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 -

Multimedia

Audio Jack

3.5 mm -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.1 5.3

GPS

Yes with A-GPS, Glonass Yes

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G 5G

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 -

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 -

SIM Size

SIM1: Nano, SIM2: Nano -

SIM Slot(s)

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 Wi-Fi 6

Wi-Fi Calling

- Yes

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470) -

Chipset

Qualcomm Snapdragon 730 -

Fabrication

8 nm -

Graphics

Adreno 618 Adreno 710 GPU

Processor

- Snapdragon 6 Gen 3

RAM

8 GB 8GB/12GB

Sensors

Fingerprint Sensor

Yes -

Fingerprint Sensor Position

On-screen -

Fingerprint Sensor Type

Optical -

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope -

Storage

Expandable Memory

Yes, Up to 1 TB -

Internal Memory

128 GB 128GB/256GB

Storage Type

- UFS 2.2

USB OTG

Yes -
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

TRENDING MOBILE PHONES

Apple iPhone 16

Black, 8 GB RAM, 128 GB / 256 GB Storage
flipkart
Discounted price: ₹69,900
Original price:₹69,900
Buy Now

Samsung Galaxy S25 Ultra

Titanium Silverblue, 12 GB RAM, 256 GB / 512 GB / 1 TB Storage
flipkart
Discounted price: ₹106,990
Original price:₹129,999
Buy Now

Apple iPhone 17

Black, 8GB RAM, 256GB/512GB Storage
flipkart
Discounted price: ₹82,900
Original price:₹82,900
Buy Now

Samsung Galaxy A55

Awesome Iceblue, 8 GB RAM, 128 GB Storage
flipkart
Discounted price: ₹23,418
Original price:₹42,999
Buy Now

LATEST MOBILE PHONES

Vivo V70 FE

Monsoon Blue, 8GB/12GB RAM, 128GB/256GB Storage
Discounted price: ₹37,068
Original price:₹41,999
Buy Now

Realme 16 5G

Air White, 8GB/12GB RAM, 128GB/256GB Storage
Discounted price: ₹31,999
Original price:₹49,999
Buy Now

Realme P4 Lite 5G

Mosaic Blue, 4GB/6GB RAM, 64GB/128GB Storage
flipkart
Discounted price: ₹12,749
Original price:₹19,999
Buy Now
Latest Mobile Phones

UPCOMING MOBILE PHONES

Honor 500

Aquamarine, 8GB/12GB/16GB RAM, 256GB/512GB/1TB Storage
₹29,999
Check Details

Vivo X300 FE

Black, 12GB/16GB RAM, 256GB/512GB Storage
₹54,999
Check Details

Vivo S50

Confession (White), 16GB RAM, 256GB Storage
₹33,990
Check Details

Redmi K90 Pro Max

Black, 12GB / 16GB RAM, 256GB / 512GB / 1TB Storage
₹50,990
Check Details
Upcoming Mobile Phones