Oppo F31 Pro 5G : The Oppo F31 Pro 5G is tailored for users who seek a rugged yet stylish phone capable of handling demanding day-to-day use. Measuring 185.2 x 75 x 8.1 mm and weighing 191 grams, it strikes a balance between size and comfort. The device boasts an IP68/IP69 rating, making it resistant to dust ingress and water jets up to 1.5 meters for 30 minutes — a rarity in this segment. Built to withstand extreme heat up to 43°C and certified MIL-STD-810H, the F31 Pro 5G is optimized for tough outdoor conditions. Available in Space Grey and Desert Gold colors, it suits users desiring durability matched with sleek aesthetics.
Vibrant 6.5-Inch AMOLED Display
The phone sports a 6.5-inch AMOLED panel with 1080 x 2372 resolution, delivering sharp and vivid visuals at approximately 397 ppi pixel density. Its 120Hz refresh rate offers smooth animations and responsive touch, making scrolling, gaming, and multimedia consumption a pleasure. With a peak brightness of 1400 nits, content remains clear even under bright sunlight. The AMOLED display also ensures deep blacks and vibrant colors, enhancing every viewing experience. Corning Gorilla Glass protects the screen from scratches and accidental impacts, maintaining durability alongside superior visual performance.
MediaTek Dimensity 7300: Efficient Performance
Under the hood, the Oppo F31 Pro 5G comes powered by the MediaTek Dimensity 7300 (4nm) chipset. Its octa-core CPU configuration features a combination of four powerful Cortex-A78 cores clocked at 2.5 GHz and four energy-efficient Cortex-A55 cores at 2.0 GHz. Coupled with the Mali-G68 MC4 GPU and either 8GB or 12GB of RAM, the device handles multitasking, gaming, and daily apps smoothly. Offered with 128GB or 256GB UFS 3.1 storage options, it provides sufficient space and speed for modern usage. The phone runs Android 15 with ColorOS 15 for a streamlined and enjoyable user interface.
Dual Camera System for Versatile Imaging
Photography is managed by a dual rear camera system headlined by a 50MP primary shooter with f/1.8 aperture, PDAF, and Optical Image Stabilization (OIS) for clear and steady shots. A 2MP depth sensor assists in creating beautiful bokeh effects in portrait mode. Video recording is supported at 4K/30fps and multiple slow-motion frame rates, meeting varied creative needs. On the front, a 32MP wide-angle camera captures crisp selfies and supports 4K video recording at 30/60fps, perfect for social media and video calls.
Massive 7000mAh Battery with Rapid Charging
One of the device’s standout features is its massive 7000mAh battery, designed to support long hours of heavy use without frequent recharging. The phone supports 80W SuperVOOC wired fast charging, replenishing battery levels quickly to minimize wait times. Reverse wired charging at 10W provides added versatility, enabling the phone to act as a power bank for other compatible devices. This combination of battery capacity and rapid charging makes the F31 Pro 5G perfect for users with demanding lifestyles who need reliable endurance.
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Connectivity and Security Features
The Oppo F31 Pro 5G provides comprehensive connectivity with dual Nano-SIM 5G support, dual-band Wi-Fi 6, Bluetooth 5.4 with aptX HD, NFC, GPS, and USB Type-C 2.0. For security, it includes an optical under-display fingerprint sensor and face unlock for quick and secure access. Additional sensors such as accelerometer, gyro, proximity, and compass enhance usability and navigation, while stereo speakers deliver an immersive audio experience for multimedia and gaming.
Oppo F31 Pro 5G Conclusion: A Durable and Powerful Mid-Range Choice
Priced starting around ₹26,999, the Oppo F31 Pro 5G offers an impressive balance of performance, camera capabilities, battery life, and ruggedness. It is well-suited for users who desire a phone that can keep pace with demanding daily tasks and outdoor conditions without compromising style or functionality. With its powerful chipset, massive battery, and smooth AMOLED display, the F31 Pro 5G stands out as a compelling mid-range smartphone for 2025.