Oppo has launched Oppo F31 5G, a device that offers a balanced blend of performance, battery life, and modern software features tailored for everyday users and tech enthusiasts alike. Oppo F31 5G stands out as a compelling choice for buyers seeking a durable, feature-rich smartphone with efficient 5G connectivity.
- 6.57-inch AMOLED Display
- MediaTek Dimensity with Android 15
- Massive 7000mAh Battery with 80W Fast Charging
- 50MP Rear with 16MP Selfie Camera
- 8GB RAM with Up to 256GB Storage
- Safety and Security Features
- Price
- Things to Know
6.57-inch AMOLED Display
The Oppo F31 5G features a premium-quality 6.57-inch AMOLED display that delivers vibrant and smooth visuals. Its key display highlights 120Hz refresh rate, 10-bit color depth and Peak brightness of 1400 nits, ensuring excellent visibility even under direct sunligh
MediaTek Dimensity with Android 15
Oppo F31 5G runs on MediaTek Dimensity 6300 chipset, built on an energy-efficient 6nm process. This octa-core processor comprises 2 high-performance Cortex-A76 cores clocked at 2.4 GHz paired with 6 low-power Cortex-A55 cores running at 2.0 GHz. The GPU is the ARM Mali-G57 MC2, delivering decent graphics for casual gaming and media consumption.
The Oppo F31 5G runs on the latest Android 15 operating system with Oppo’s custom ColorOS 15 skin on top.
Massive 7000mAh Battery with 80W Fast Charging
One of the Oppo F31 5G’s standout features is its massive 7000mAh battery that promises extended usage without frequent recharging. When charging is needed, the phone supports 80W SuperVOOC fast charging, capable of rapidly replenishing the battery to minimize downtime.
50MP Rear with 16MP Selfie Camera
The Oppo F31 5G features a dual rear camera setup with a 50MP primary sensor that includes OIS (optical image stabilization) for sharper images and video stability, paired with a 2MP monochrome sensor. On the front, it has a 16MP selfie camera with an f/2.4 aperture.
The rear camera supports various shooting modes such as photo, video, portrait, night mode, panorama, slow-motion, dual-view video, and time-lapse. Video recording capabilities include 1080p at 30 and 60 fps, 720p slow motion at 120 fps, and 1080p time-lapse at 30 fps. The front camera records video at 1080p 30 fps.
8GB RAM with Up to 256GB Storage
The Oppo F31 5G comes with 8GB of LPDDR4X RAM and two storage options: 128GB and 256GB of UFS 2.2 internal storage. It also supports expandable storage via a microSDXC card slot for additional space.
Safety and Security Features
Oppo F31 5G security feature includes an in-display optical fingerprint sensor and facial recognition for quick and secure access.
The Phone has IP68 and IP69 certifications for water and dust resistance, making it resilient in various environments. The device also meets MIL-STD-810H standards for military-grade durability, providing an extra layer of assurance for rugged use.
Price
The Oppo F31 5G was launched in India with pricing starting at ₹23,999 for the base variant featuring 8GB RAM and 128GB storage. The 8GB RAM with 256GB storage variant is priced around ₹25,999.
Things to Know
- Dimension: 158.2 mm (height), 75 mm (width), 8 mm (thickness)
- Processor: MediaTek Dimensity 6300
- Display: 6.57-inch AMOLED display with 120 Hz refresh rate
- Battery: 7,000mAh battery
- Cameras: 50MP Main Camera with 16MP front Camera
- RAM & Storage: 8GB RAM with 128GB and 256GB internal storage; expandable till 1TB
- Software: Android 15 overlaid with Oppo’s ColorOS 15
- Other Features: fingerprint sensor, face unlock
- Colors: Available in Midnight Blue, Cloud Green and Bloom Red
- Released: September 2025