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Oppo Reno4 vs Samsung Galaxy A21S

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- Updated: 22nd Sep 2020, 19:10 IST

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Oppo Reno4 vs Samsung Galaxy A21S

Key Feature Comparison

OPPO Reno 4

Samsung Galaxy A21s

Add more phone to compare

At a Glance

Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)

4020 mAh

5000 mAh

16.33 cm (6.43 inch)

16.51 cm (6.5 inch)

Triple, 48MP + 8MP + 2MP

Quad, 48MP + 8MP + 2MP + 2MP

5G

4G

Detailed Specs

Screen Size

Screen Type

Screen Resolution

Pixel Density

Aspect Ratio

Screen Protection

Screen to Body Ratio

Screen Design

Screen Refresh Rate

Screen Quality

Peak Brightness

Phone Variants

Expandable Storage

RAM Type

Storage Type

Expandable Storage Capacity

OTG Support

Sensors

Operating System

GPU

Chipset

CPU

Custom User Interface

Clock Speed

Architecture

Process Technology

Battery Capacity

Battery Removable

Battery Type

Charger Type

USB Type-C

Fast Charging

Announced On

Market Status

Brand

Price Status

Price

Model Number

GPS

NFC

Network Support

Bluetooth

3.5mm Audio Jack

SIM Size

Wi-Fi

Bluetooth Type

Audio Jack

SIM Slot(s)

eSIM

Wi-Fi Features

SIM 1 Bands

SIM 2 Bands

VoLTE

Front Video Recording

Front Camera Features

Front Camera Setup

Front Camera 1 Resolution

Front Camera 1 Type

Front Camera 2 Resolution

Front Camera 2 Type

Front Aperture

Front Camera 1 Lens

Front Flash