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OPPO F31 5G
The OPPO F31 5G is the base model of the India-market F31 series, built around the Dimensity 6300 chipset, a 6.57-inch 120Hz AMOLED display with 1400 nits peak brightness, and a 7000mAh battery with 80W wired charging. It has a 50MP main camera and a 16MP front camera in an aluminum-frame body rated IP66/IP68/IP69.
Pros
- 7000mAh battery with 80W wired charging
- IP66/IP68/IP69 dust and water resistance in a 185g aluminum-frame body
- 6.57-inch 120Hz AMOLED display with up to 1400 nits peak brightness
- Stereo speakers and an in-display fingerprint sensor
Cons
- No NFC
- Dimensity 6300 chipset, UFS 2.2 storage and Wi-Fi 5, a step down from the F31 Pro's Dimensity 7300-Energy, UFS 3.1 and Wi-Fi 6
- Rear video is limited to 1080p at 60fps, with no 4K recording listed on OPPO's spec sheet
- No 3.5mm headphone jack
Below average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the OPPO F31 5G
Display
- Screen size
- 6.57 ″
- Panel type
- AMOLED
- Resolution
- 2372x1080
- Pixel density
- 397 ppi
- Refresh rate
- 120 Hz
- Peak brightness
- 1,400 nits
- Screen-to-body
- 93 %
Performance
- Chipset
- Dimensity 6300
- RAM (max)
- 8 GB
- Storage options
- 128GB / 256GB
- Storage type
- UFS 2.2
Camera
- Main camera
- 50 MP
- Main aperture
- f/1.8
- Max video
- 1080p@60fps
- Front camera
- 16 MP
Battery
- Capacity
- 7,000 mAh
- Wired charging
- 80 W
Design
- Weight
- 185 g
- Thickness
- 8 mm
- IP rating
- IP66/IP68/IP69
- Frame material
- Aluminum
Connectivity
- 5G
- Yes
- Wi-Fi
- Wi-Fi 5
- Bluetooth
- 5.4
- NFC
- No
- USB
- USB-C 2.0
- eSIM
- No
Software
- OS at launch
- Android 15 (ColorOS 15)
- OS update pledge
- 2 years
Audio
- Stereo speakers
- Yes
- 3.5mm jack
- No
Quick answers
Is the OPPO F31 5G good in 2026?
The OPPO F31 5G earns an Inno Score of 47/100 (“Below average”) based on its specs and benchmark results. The OPPO F31 5G is the base model of the India-market F31 series, built around the Dimensity 6300 chipset, a 6.57-inch 120Hz AMOLED display with 1400 nits peak brightness, and a 7000mAh battery with 80W wired charging. It has a 50MP main camera and a 16MP front camera in an aluminum-frame body rated IP66/IP68/IP69.
What are the key specs of the OPPO F31 5G?
Chipset: Dimensity 6300 · Screen size: 6.57 ″ · Capacity: 7,000 mAh · Main camera: 50 MP
What are the closest alternatives to the OPPO F31 5G?
Its closest rivals on InnoReviews are vivo V50 Lite, OPPO Reno11 5G, iPhone 13 Pro — open the comparison pages for a spec-by-spec breakdown.
