Redmi 15 5g vs Vivo U20

Should you buy Redmi 15 5G or Vivo U20? Find out which mobile phone is best for you - compare the two models on the basis of price and key s...pecs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsRedmi 15 5GVivo U20
Price15548.015000.0
Camera50MP + 2MP And 8MP16 MP + 8 MP + 2 MP And 16 MP
Operating SystemAndroid 15 with HyperOS 2.2Android v9.0 (Pie)
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6% OFF
Discounted price:₹15,998 Original price:₹16,999
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₹15,000
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Key Specs

Battery

- 5000 mAh

Display

- 6.53 inches (16.59 cm)

Front Camera

- 16 MP

Processor

- Qualcomm Snapdragon 675

RAM

- 4 GB

Rear Camera

- 16 MP + 8 MP + 2 MP

Audio

Audio Features

Dolby-certified speakers, 200% super volume -

Audio Jack

3.5 mm -

Stereo Speakers

Yes -

Battery

Capacity

7000 mAh 5000 mAh

Quick Charging

33W wired fast charging Yes, Fast, 18W

Removable

- No

Standby Time

- Up to 273 Hours(2G)

Standby time

- Up to 273 Hours(2G)

Type

lithium-polymer Li-ion

USB Type-C

Yes, v2.0 No

Camera

Front Camera

8MP -

Rear Camera

50MP + 2MP -

Video Recording

1080p video recording -

Design

Build Material

IP64 dust and splash resistance Back: Plastic

Colours

Midnight Black, Titan Gray, Ripple Green Racing Black, Blaze Blue

Height

- 162.15 mm

Thickness

- 8.89 mm

Water Resistance

No official IP rating (not water proof) -

Weight

217 grams 193 grams Below

Width

- 76.47 mm
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Dimensions

Dimensions

169.5 x 80.5 x 8.4 mm -

Thickness

8.6 mm -

Display

Aspect Ratio

- 19.5:9

Bezel-less display

- Yes with waterdrop notch

Brightness

850 nits -

Display Type

IPS LCD IPS LCD

Pixel Density

- 395 ppi

Refresh Rate

144 Hz -

Resolution

1080 x 2340 pixels 1080x2340 px (FHD+)

Screen Size

6.9-inch 6.53 inches (16.59 cm)

Screen to Body Ratio (calculated)

- 84.23 %

Screen to Body Ratio (claimed by the brand)

- 90.3 %

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup

- Single

Flash

- Yes, Screen flash

Resolution

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

Video Recording

- 1920x1080 @ 30 fps

General

Brand

Redmi vivo

Custom UI

HyperOS 2 Funtouch OS

Launch Date

August 19, 2025 November 28, 2019

Model

15 5G -

Operating System

Android 15 with HyperOS 2.2 Android v9.0 (Pie)

Main Camera

Autofocus

- Yes

Camera Features

- Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Triple

Flash

- Yes, LED Flash

Image Resolution

- 4616 x 3464 Pixels

Resolution

- 16 MP f/1.78, Primary Camera 8 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera(5.0" sensor size, 1.75µm pixel size)

Sensor

- IMX499, Exmor-RS CMOS Sensor

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 3840x2160 @ 30 fps 1920x1080 @ 60 fps

Multimedia

Audio Jack

- 3.5 mm

FM Radio

- Yes

Loudspeaker

- Yes

Network & Connectivity

Bluetooth

v5.1 Yes, v5.0

GPS

Yes Yes with A-GPS, Glonass

NFC

Yes -

Network Support

5G 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) / 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, microUSB 2.0

VoLTE

Yes Yes

Wi-Fi

v5.0 Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz

Wi-Fi Features

- Mobile Hotspot

Performance

Architecture

- 64 bit

CPU

- Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)

Chipset

- Qualcomm Snapdragon 675

Fabrication

- 11 nm

Graphics

Octa-core (2x 2.3 GHz Cortex-A78 + 6x 1.95 GHz Cortex-A55), Adreno 619 GPU Adreno 612

Processor

Qualcomm Snapdragon 6s Gen 3 -

Processor Fabrication

6nm -

RAM

6GB / 8GB 4 GB

Sensors

Fingerprint Sensor

Side-mounted fingerprint sensor Yes

Fingerprint Sensor Position

- Rear

Other Sensors

accelerometer, compass, proximity sensor Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory

expandable via microSD card up to 1TB Yes, Up to 256 GB

Internal Memory

128GB / 256GB 64 GB

Storage Type

UFS 2.2 UFS 2.1

USB OTG

- Yes

User Available Storage

- Up to 49.5 GB

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

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