Oppo F31 vs Xiaomi Redmi 20

Should you buy OPPO F31 or Xiaomi Redmi 20? Find out which mobile phone is best for you - compare the two models on the basis of price and k...ey specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOPPO F31Xiaomi Redmi 20
Price22319.024990.0
Operating SystemAndroid 15Android v12
Camera50M P+ 2GB + 2GB And 16GB48 MP + 8 MP + 2 MP And 16 MP
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20% OFF
Discounted price:₹22,319 Original price:₹27,999
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₹24,990
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Key Specs

Battery

- 4500 mAh

Display

- 6.5 inches (16.51 cm)

Front Camera

- 16 MP

Processor

- MediaTek Dimensity 810 MT6833

RAM

- 8 GB

Rear Camera

- 48 MP + 8 MP + 2 MP

Audio

Audio Jack

3.5 mm -

Battery

Capacity

7000 mAh 4500 mAh

Quick Charging

80W SUPERVOOC fast charging Yes, Fast

Removable

- No

Type

- Li-Polymer

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Camera Features

- Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Single

Flash

- Yes, LED Flash

Front Camera

16GB -

Image Resolution

- 8000 x 6000 Pixels

Rear Camera

50M P+ 2GB + 2GB -

Resolution

- 16 MP, Primary Camera

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Design

Build Material

Aerospace-grade aluminum alloy -

Colours

Midnight Blue, Cloud Green, Bloom Red -

Water Resistance

IP68/IP69 rating -
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Display

Bezelless Display

- Yes with punch-hole display

Display Type

2D curved AMOLED AMOLED

Pixel Density

- 405 ppi

Refresh Rate

120Hz -

Resolution

1080 x 2412 pixels -

Screen Size

6.57-inch 6.5 inches (16.51 cm)

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch

General

Brand

OPPO Xiaomi

Custom UI

ColorOS 15 MIUI

Launch Date

September 15, 2025 August 24, 2023

Model

F31 -

Operating System

Android 15 Android v12

Multimedia

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Network & Connectivity

Bluetooth

5.3 Yes, v5.1

GPS

- Yes with A-GPS

Network Support

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

SIM 1

- 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 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 2300(band 40) FD-LTE 1800(band 3) 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

Sim Slot(s)

- Dual SIM, GSM+GSM

USB Connectivity

- Mass storage device, USB charging

Usb Connectivity

- Mass storage device, USB charging

VoLTE

- Yes

Volte

- Yes

Wi-Fi

Wi-Fi 6 Yes, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

- Mobile Hotspot

Wi-fi

- Yes, Wi-Fi 4 (802.11 b/g/n)

Performance

Architecture

- 64 bit

CPU

- Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Chipset

- MediaTek Dimensity 810 MT6833

Fabrication

- 6 nm

Graphics

- Mali-G57 MC2

Processor

MediaTek Dimensity 7050 (6nm, octa-core) -

Processor Fabrication

6 nm -

RAM

6GB/8GB -

Ram

- 8 GB

Sensors

Fingerprint Sensor

Side-mounted fingerprint sensor Yes

Fingerprint Sensor Position

- Side

Other Sensors

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

Storage

Expandable Memory

expandable via microSD up to 1TB Yes, Up to 1 TB

Internal Memory

128GB/256GB 128 GB

Storage Type

UFS 2.2 -

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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.

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