Technical sheet of Oppo F31 Pro

Description

Finding the best price for the Oppo F31 Pro is no easy task. Here you will find where to buy the Oppo F31 Pro at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Oppo
Aliases CPH2763
Best Sellers
Smartphones by Oppo

Oppo F31 Pro prices

Versions and prices
Oppo F31 Pro India · 8GB · 128GB
Oppo F31 Pro India · 8GB · 256GB
Oppo F31 Pro India · 12GB · 256GB

Release Date

Release dateSeptember 2025, 8 months ago

Related

Similar name

Design & Materials of Oppo F31 Pro

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Structure

Size
75.0 mm158.2 mm8.0 mm
Print 3D Model
Weight 190 g
Usable surface 84 %
Materials Plastic
Resistance certificates (dust, water) IP68, IP69 , MIL-STD-810H
Colors
Gold
Gray

Screen

Diagonal
6.57"
Type AMOLED
Aspect Ratio 20:9
Resolution 1080 x 2372 px FHD+
Density 264 ppi Medium Density
Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 240 Hz
  • Brightnes 600 cd/m² (typ)
  • Peak brightness - 1000 cd/m²
  • Max brightness HBM - 1400 cd/m²
  • HDR10
  • DCI-P3
  • Full sRGB standard
  • 2.5D curved glass screen
  • Corning Gorilla Glass 7i
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest mobile phones with AMOLED screen

Performance & Hardware of Oppo F31 Pro

Processor

Model MediaTek Dimensity 7300
CPU 4xCortexA78 2.5GHz + 4xCortexA55 2.0GHz
Type Octa-Core
Nanometer 4 nm
Frequency 2.5 GHz
64 Bits Yes
More smartphones with Dimensity 7300 processor

Graphics

GPU Arm Mali-G615 MC2

RAM

RAM 8 GB
Type LPDDR4X RAM
More smartphones with 8GB RAM memory

Antutu

Score
985.368 Antutu v11
Overall performance better than 84% of devices

Storage

Capacity 128 GB
Type UFS Storage 3.1
SD Slot No
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, on the side

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Audio
Audio
  • Stereo Speakers
Others
Notifications LED --
Cooling system Yes
Gaming buttons No

Camera of Oppo F31 Pro

Double rear camera

Standard
1
Resolution 50 Mpx
Aperture ƒ/ 1.8
Sensor --
Type CMOS BSI
Pixel size --
2
Resolution
2 Mpx
Aperture
ƒ/ 2.4
Sensor
--
Type
CMOS
Pixel size
--
Flash LED
Optical Stabilisation Yes
Slow Motion Video Yes, 120 fps
Features
  • Flicker sensor
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Contrast detection autofocus (CDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with lens modelMore smartphones with LED

Selfie

Resolution 32 Mpx
Aperture ƒ/ 2.4
Sensor --
Type CMOS
Pixel size --
See more details
Frequency Checker

Network compatibility

Go to tool

Connectivity of Oppo F31 Pro

Bands

5G n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
4G LTE B3 (1800), B5 (850), B8 (900), B19 (800), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
3G B1 (2100), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.3 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes
USB Host 2.0 Yes

SAR

American measurement 1.130 W/Kg on head, 0.840 W/Kg on body

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

What is the SAR of Oppo F31 Pro?
Others
NFC
No
Audio Jack
No
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes

Battery of Oppo F31 Pro

Capacity
7000 mAh
Type Si-Carbon Li-Ion
Fast charge Yes , 80.0W
Others
  • Non-removable

Software of Oppo F31 Pro

Software

Operating System Android 16
ColorOS 16 (Android 16)
Google Services With Google Mobile Services
Widevine L1 Yes
More smartphones with ColorOS 16 (Android 16) operating system

User reviews about the Oppo F31 Pro

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    Last update
    June 9, 2026
    State
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • AnTuTu Version Today
    • AnTuTu Today
    • Version 8 months ago
    • Name, RAM 8 months ago
    • Storage 8 months ago
    • Photos, Features 8 months ago
    • Aliases, Selfie Camera, SAR, SAR, Market, Flash, Screen Type, Camera, Selfie Camera, Battery Composition 8 months ago
    ?
    Ki Cost-effective
    Score
    No price,
    no Ki
    • 7.2 Design & Materials
    • 7.5 Performance & Hardware
    • 6.3 Camera
    • 6.0 Connectivity
    • 8.4 Battery
    What is a Ki score?
    Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
    How do we calculate the Ki?

    In this case, to determine the score we evaluate 5 general aspects:

    • Design and screen
    • Hardware and performance
    • Camera
    • Connectivity
    • Battery

    Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

    Even a device objectively worse than another may have a higher Ki score if it has a better price.

    Does the Ki score change?

    The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.