Oppo has launched the Oppo F31 Pro 5G in India, strengthening its F-series portfolio with a device built for durability and long battery life. Priced from ₹26,999, the smartphone brings a mix of rugged build, strong performance, and long-lasting battery, making it ideal for users who need reliability under extreme conditions. With a 7000mAh battery, 80W SUPERVOOC fast charging, and MediaTek Dimensity 7300 Energy chipset, the Oppo F31 Pro 5G positions itself as a strong contender in the sub-₹35,000 category.
Design and Build Quality
The Oppo F31 Pro 5G is designed with durability in mind, featuring a 360° Armour Body with aerospace-grade aluminium and reinforced glass. It is certified with IP66, IP68, and IP69 ratings, ensuring resistance against dust, water, and drops, making it one of the most rugged phones in its class. Despite its toughness, it maintains a slim profile and is available in Desert Gold and Space Grey finishes. The design blends practicality with style, appealing to professionals and outdoor users who need both strength and looks.
Display Experience
The smartphone features a 6.57-inch AMOLED display with FHD+ resolution and a 120Hz refresh rate. The screen delivers vibrant colors, deep contrasts, and smooth animations, making it perfect for gaming, streaming, and browsing. Its high brightness levels ensure good visibility outdoors, while the punch-hole design adds to its modern aesthetic. Protected by durable glass, the display complements the rugged exterior without compromising on premium viewing quality.
Performance and Software
Under the hood, the MediaTek Dimensity 7300 Energy processor powers the device, ensuring smooth multitasking and efficient performance. Paired with up to 12GB RAM and 256GB UFS 3.1 storage, the phone is capable of handling demanding apps and heavy usage. Running on ColorOS 15 based on Android 15, the software offers clean visuals, customization features, and AI-driven performance enhancements. Oppo has optimized the device for heat management, ensuring consistent performance even in extreme environments.
Camera System
The Oppo F31 Pro 5G comes with a dual rear camera setup consisting of a 50MP primary sensor and a 2MP secondary lens. The main sensor produces detailed and vibrant images in daylight while maintaining good stability with AI optimization. The 32MP front camera ensures sharp selfies and high-quality video calls, making it suitable for both casual photography and professional use. Although it lacks ultra-wide or telephoto sensors, the overall performance remains reliable for everyday needs.
Battery and Charging
A standout feature is the massive 7000mAh battery, which can easily power the phone for more than a day and a half on heavy use. With 80W SUPERVOOC fast charging, the device can charge rapidly, minimizing downtime. Thermal controls ensure safe charging even in hotter climates, a feature particularly beneficial for Indian users.
Final Verdict
The Oppo F31 Pro 5G is an all-rounder built for those who demand strength, battery endurance, and smooth performance. While it compromises on extra camera lenses and wireless charging, it excels in areas that matter most to practical users. For buyers in 2025 looking for a durable, long-lasting 5G phone with premium design, the Oppo F31 Pro 5G stands out as one of the best options in its segment.
