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10/31/25

6.6

Price and specifications on Oppo F31 5G

India • 8GB • 128GB

2 versions

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Summary

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Efficiency
AGA
A B C D E
A B C D E

6.57"AMOLEDFHD+20:9
185 g75.0 mm158.2 mm8.0 mm
Dimensity 6300 Octa-Core 8 GB RAM 128 GB
402.999 v10
7000 mAh 80 W ~ 69h
1 50 Mpx ƒ/1.8 2 2 Mpx ƒ/2.4 SELF 16 Mpx · ƒ/2.4
Bands
- 5G
- 4G
- 3G
Android 15 ColorOS 15 (Android 15)

Technical sheet of Oppo F31 5G

Description

Finding the best price for the Oppo F31 5G is no easy task. Here you will find where to buy the Oppo F31 5G 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	CPH2781
Best Sellers	Oppo Find X9 Pro From $ 1,165 OPPO Find X9 Ultra From $ 1,728 Oppo Find X9 From $ 901 Oppo Reno14 From $ 436 Oppo Reno15 FS From $ 356

Smartphones by Oppo

Oppo F31 5G prices

Versions and prices

Oppo F31 5G • India · 8GB · 128GB
Oppo F31 5G • India · 8GB · 256GB

Release Date

Release date	September 2025, 8 months ago
Launch price	₹ 22,999.00 ($ 241.81)

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Design & Materials of Oppo F31 5G

Image gallery

Image gallery

Structure

Size	75.0 mm•158.2 mm•8.0 mm See more details Print 3D Model
Weight	185 g
Usable surface	84 %
Materials	Plastic
Resistance certificates (dust, water)	IP68, IP69 , MIL-STD-810H
Colors	White Blue Red

Repairability	Class A B C D E
Drop resistance	Class A B C D E • 270 drops without defects

View European datasheet

Screen

Diagonal	6.57" See more details
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 10 Bits panel 2.5D curved glass screen AGC glass Corning Gorilla Glass 7i Capacitive Multi-touch Frameless

Best big screen mobiles Best mobile phones with AMOLED screen

Performance & Hardware of Oppo F31 5G

Processor

Model	MediaTek Dimensity 6300
CPU	2x2.4 GHz ARM Cortex•A76 +6x2.0 GHz ARM Cortex•A55
Type	Octa-Core
Nanometer	6 nm
Frequency	2.4 GHz
64 Bits	Yes

More smartphones with Dimensity 6300 processor

Graphics

GPU	Arm Mali-G57 MC2

RAM

RAM	8 GB
Type	LPDDR4X RAM

More smartphones with 8GB RAM memory

Antutu

Score	402.999 • Antutu v10 Overall performance better than 66% of devices See more details

Storage

Capacity	128 GB
Type	UFS Storage 2.2
SD Slot	Yes , Slot for SD or second SIM card

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 5G

Double rear camera

Standard	1
Resolution	50 Mpx
Aperture	ƒ/ 1.8
Sensor	--
Type	CMOS BSI
Pixel size	--

Black & white: 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 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 model More smartphones with LED

Selfie

Resolution	16 Mpx
Aperture	ƒ/ 2.4
Sensor	--
Type	CMOS
Pixel size	--

See more details

Frequency Checker

Network compatibility

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Connectivity of Oppo F31 5G

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	B3 (1800), B8 (900)

SIM card

Type	Dual 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
Others	Dual band Wi-Fi Hotspot Wi-Fi Direct Wi-Fi Display

Bluetooth

Version	Bluetooth 5.4 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	1.179 W/Kg on head, 0.806 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 5G?

Others

NFC: No
Audio Jack: No
Radio FM: No
Computer sync: Yes
OTA sync: Yes
Tethering.: Yes
VoLTE: Yes

Battery of Oppo F31 5G

Battery

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

Efficiency	AGA
Runtime per charge	~ 69h
Charge cycles	1600 cycles