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Oppo

F31

Name: Oppo F31 8 GB / 128 GB / india
Brand: Oppo
SKU: neoteo-device-44326

6.8 NeoScore #1240 of 2403

8 GB / 128 GB / india · Launched September 2025 · Energy class A

Overview

NeoScore

6.8

#1240 of 2403

Design & display: 7.9
Performance & hardware: 5.4
Camera: 6.5
Connectivity: 6.8
Battery & charging: 7.6

Efficiency

Energy efficiencyA: ABCDEFG
RepairabilityB: ABCDE
Repeated-drop resistanceA: ABCDE

Strengths

Weak points

Performance & hardware5.4

Display: 6.57 inAMOLED1,080 × 2,372 px120 Hz
Design: 185 g75 mm158.2 mm8 mm
Performance: MediaTek Dimensity 6300Octa-Core8 GB RAM128 GB / 256 GB
AnTuTu: 402,999Better than 42% of phones
Battery: 7,000 mAh80 W
Cameras: 50 Mpx · f/1.8selfie 16 Mpx · f/2.4
Network: 5G4G3G2G
Software: Android 15

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Oppo

Technical specifications

Performance

Processor Model: MediaTek Dimensity 6300
Processor Process Size: 6 nm
Graphics GPU: Mali-G57 MC2
Storage Type: UFS 2.2
Maximum CPU Clock: 2.4 GHz
Maximum Storage Capacity: 256 GB
AnTuTu Score: 402,999
Geekbench 6 Single-Core: 782
Geekbench 6 Multi-Core: 2,012
CPU Description: Octa-core processor with 2 × 2.4 GHz Cortex-A76 cores and 6 × 2.0 GHz Cortex-A55 cores
Processor Type: Octa-Core
64-Bit Processor: Yes
RAM Capacity: 8 GB
RAM Type: LPDDR4X
Expandable Storage: Yes
AnTuTu version: v10

Battery

Battery Efficiency Rating: A
Battery Capacity: 7,000 mAh
Battery Type: Si-Carbon Li-Ion
Fast Charge Power: 80 W
Battery Features: Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator, Charger Included
Charge cycles: 1,600

Design

Body Colors: Blue, Red, Green
Body Thickness: 8 mm
Body Width: 75 mm
Body Height: 158.2 mm
Weight: 185 g
Usable Surface: 84 %
Body Materials: Plastic
Resistance Features: IP68, IP69, MIL-STD-810H, Dust Resistant, Water Resistant
Waterproof Depth: 1.5 m
Drop Resistance Class: A
Repairability Class: B
Foldable: No
Rugged Build: No
Drop Test Count: 270

Display

Display Aspect Ratio: 20:9
Peak Display Brightness: 1,400 nits
Display Technology: AMOLED
Display Diagonal: 6.57 in
Display Horizontal Resolution: 1,080 px
Display Vertical Resolution: 2,372 px
Display Pixel Density: 397 ppi
Display Refresh Rate: 120 Hz
Touch Sampling Rate: 240 Hz
Display Features: AMOLED, Hole-Punch Notch, 120Hz, DCI-P3, 10-Bit Panel, Capacitive Touch, Multi-Touch, Frameless
Integrated Projector: No

Sensors

Fingerprint Sensor Placement: Under Display

Sensor

Sensor Features: Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor, Cooling System

Software

Operating System: Android 15
OS Family: Android
OS Version: 15
OS Update Support: 6 years
Direct OS Updates: No
Google Services: Yes

Connectivity

SIM Configurations: Dual Nano-SIM, Dual SIM Dual Standby
Cellular Bands: 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 3G UMTS B19, 3G UMTS B28, 3G UMTS B38, 3G UMTS B40, 3G UMTS B41, 3G UMTS B42, 3G UMTS B48, 3G UMTS B66, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B19, LTE B28, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78
Cellular Technologies: GSM, HSPA, LTE, 5G
Wi-Fi Standards: Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Wi-Fi Features: Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth Version: Bluetooth 5.4
Bluetooth Profiles: A2DP, LE, aptX HD, EDR, aptX
Navigation Systems: GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
Connectivity Features: USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, NFC, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0, USB Host
USB Version: USB 2.0
SAR American Head: 1.18 W/kg
SAR American Body: 0.81 W/kg

Audio

Audio Features: Stereo Speakers, A2DP, LE, aptX HD, EDR, aptX

Technical

Launch price: 230 €

Automated technical index

NeoScore

NeoScore is an automated technical index based on verified specifications. It does not represent hands-on testing unless NeoTeo publishes a separate review.

6.75 /10

Selected variant

8 GB / 128 GB / india

Design & display: 7.91
Performance & hardware: 5.37
Camera: 6.48
Connectivity: 6.75
Battery & charging: 7.56

NeoScore rank: #1240 / 2403

Efficiency

Grades from the official EU product label. Missing grades are never estimated.

Energy efficiency: A
Repairability: B
Repeated-drop resistance: A

Survived 270 drops without defects

View the official EPREL label

F31

Camera system

Every physical camera module is shown separately, with its sensor, lens and capture capabilities.

Oppo F31 5G rear main camera

Resolution: 50 Mpx
Sensor Type: CMOS BSI
Video Recording: 1080p at 30 fps, 1080p at 60 fps, 1080p at 120 fps, 4K at 30 fps
Slow Motion Video: Yes
Slow Motion Frame Rate: 120 fps
Optical Zoom: 0 x

Sensor

Resolution: 50 Mpx
Sensor Type: CMOS BSI

Video

Video Recording: 1080p at 30 fps, 1080p at 60 fps, 1080p at 120 fps, 4K at 30 fps
Slow Motion Video: Yes
Slow Motion Frame Rate: 120 fps

Lens

Optical Zoom: 0 x
Aperture: f/1.8
Optical Image Stabilization: Yes

Flash

Flash Type: LED
Flash LED Count: 1 LEDs

Features

Camera Features: LED Flash, HDR, Panorama, Flicker Sensor, Digital Zoom, Dual-Lens Camera, Digital Image Stabilization, Optical Stabilization, Autofocus, Touch Focus, Contrast-Detection Autofocus, Continuous Autofocus, Continuous Shooting, Geotagging, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Burst Mode, Phase-Detection Autofocus, Time-Lapse, Manual Exposure, Manual Focus, Manual ISO, Manual White Balance