Oppo F31 Pro Plus 5g vs Samsung Galaxy S21 Plus

Should you buy Oppo F31 Pro Plus 5G or Samsung Galaxy S21 Plus? Find out which mobile phone is best for you - compare the two models on the ...basis of price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOppo F31 Pro Plus 5GSamsung Galaxy S21 Plus
Price32999.039999.0
Camera50MP + 2MP12 MP + 64 MP + 12 MP And 10 MP
Operating SystemColorOS 15Android v11
Read More
13% OFF
Discounted price:₹32,999 Original price:₹37,999
Buy Now
60% OFF
Discounted price:₹39,999Original price:₹100,999
Buy Now
Add a Phone
Show me the differences

Key Specs

Battery

- 4800 mAh

Display

- 6.7 inches (17.02 cm)

Front Camera

- 10 MP

Processor

- Samsung Exynos 2100

RAM

- 8 GB

Rear Camera

- 12 MP + 64 MP + 12 MP

Battery

Capacity

7000mAh 4800 mAh

Quick Charging

80W fast charging Yes, Fast, 25W

Removable

- No

TalkTime

- Up to 40 Hours(4G)

Type

- Li-ion

USB Type-C

Yes Yes

Wireless Charging

- Yes

Camera

Front Camera

50MP + 2MP -

Front Camera Physical Aperture

32MP -

Design

Build Material

- Back: Gorilla Glass Victus

Colours

Blue, Pink, White Phantom Silver, Phantom Black, Phantom Violet

Height

- 161.5 mm

Ruggedness

- Dust proof

Thickness

- 7.8 mm

Water Resistance

IP68 rating -

Waterproof

- Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

Weight

- 200 grams Below

Width

- 75.6 mm

Display

Aspect Ratio

- 20:9

Bezel-less display

- Yes with punch-hole display

Brightness

- 1300 nits

Display Type

FHD+ AMOLED Dynamic AMOLED 2x

HDR 10 / HDR+ support

- Yes, HDR 10+

Pixel Density

- 393 ppi

Refresh Rate

120Hz 120 Hz

Resolution

- 1080x2400 px (FHD+)

Screen Protection

- Corning Gorilla Glass, Glass Victus

Screen Size

6.79 inch 6.7 inches (17.02 cm)

Screen to Body Ratio (calculated)

- 88.77 %

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch
Not sure which
mobile to buy?

Front Camera

Camera Setup

- Single

Resolution

- 10 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 3.2" sensor size, 1.22µm pixel size)

Video Recording

- 3840x2160 @ 30 fps 1920x1080 @ 30 fps

General

Brand

Oppo Samsung

Custom UI

- Samsung One UI

Launch Date

September 15, 2025 January 29, 2021

Model

F31 Pro Plus 5G -

Operating System

ColorOS 15 Android v11

Main Camera

Autofocus

- Yes, Phase Detection autofocus, Dual Pixel autofocus

Camera Features

- Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Triple

Flash

- Yes, LED Flash

Image Resolution

- 4000 x 3000 Pixels

OIS

- Yes

Resolution

- 12 MP f/1.8, Wide Angle, Primary Camera(26 mm focal length, 1.7" sensor size, 1.8µm pixel size)64 MP f/2.0, Telephoto Camera(28 mm focal length, 1.7" sensor size, 0.8µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(13 mm focal length, 2.55" sensor size, 1.4µm pixel size)

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 7680x4320 @ 24 fps 3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 960 fps

Video Recording Features

- Slo-motion Bokeh portrait video Video Pro Mode Stereo recording

Multimedia

Audio Jack

- USB Type-C

FM Radio

- No

Loudspeaker

- Yes

Stereo Speakers

- Yes

Network & Connectivity

Bluetooth

5.3 Yes, v5.0

GPS

- Yes with A-GPS, Glonass

NFC

- Yes

Network Support

5G 5G Supported in India, 4G Supported in India, 3G, 2G

SAR Value

- Head: 0.65 W/kg, Body: 0.95 W/kg

SIM 1

- 5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) 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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 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) / 1900(band 39) 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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 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 Dual SIM, GSM+GSM

USB Connectivity

- Mass storage device, USB charging

VoLTE

- Yes

Wi-Fi

Wi-Fi 6 Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO

Wi-Fi Features

- Wi-Fi Direct, Mobile Hotspot

Performance

Architecture

- 64 bit

CPU

- Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)

Chipset

- Samsung Exynos 2100

Fabrication

- 5 nm

Graphics

- Mali-G78 MP14

Processor

Qualcomm Snapdragon 7 Gen 3 (4nm, octa-core) -

Processor Fabrication

4 nm -

RAM

8GB/12GB 8 GB

RAM Type

- LPDDR5

RAM type

- LPDDR5

Sensors

Fingerprint Sensor

under display Yes

Fingerprint Sensor Position

- On-screen

Fingerprint Sensor Type

- Ultrasonic

Other Sensors

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

Storage

Expandable Memory

(non-expandable No

Internal Memory

256GB 128 GB

Storage Type

- UFS 3.1

USB OTG

- Yes

User Available Storage

- Up to 102 GB

Latest Mobile Phone News

Mobiles News
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
Discounted price: ₹122,999
Original price:₹129,999
Buy Now

Samsung Galaxy A55

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

LATEST MOBILE PHONES

Oppo Reno 15 5G

8GB/12GB RAM, 256GB Storage, 6.59-inch Display Size
Discounted price: ₹45,999
Original price:₹49,999
Buy Now

Poco M8 5G

6GB/8GB RAM, 128GB/256GB Storage, 6.77 inch Display Size
flipkart
Discounted price: ₹18,999
Original price:₹21,999
Buy Now

Realme 16 Pro Plus 5G

8GB/128GB RAM, 12GB / 256GB Storage, 6.78-inch Display Size
flipkart
Discounted price: ₹39,999
Original price:₹43,999
Buy Now

Redmi Note 15 5G

Black, 6GB/8GB/12GB RAM, 128GB/256GB Storage
Discounted price: ₹22,999
Original price:₹26,999
Buy Now
Latest Mobile Phones

UPCOMING MOBILE PHONES

Vivo T5 5G

Cosmic Blue, 8GB RAM, 128GB Storage
₹19,999
Check Details

Samsung Galaxy S26

12GB RAM, 256GB Storage, 6.6 inch Display Size
₹79,990
Check Details

Redmi Note 15 Pro 5G

Multiple colour options, 8GB/12GB RAM, 128GB/256GB Storage
₹20,000
Check Details
Upcoming Mobile Phones

    Trending News

    Trending Gadgets