The OPPO F31 5G series brings three models—F31 5G, F31 Pro, and F31 Pro+—designed to balance power, durability, and style in the mid-range segment. All variants feature a vivid 6.5-inch AMOLED display with a 120Hz refresh rate, sleek design, and tough IP66, IP68, and IP69 ratings for dust and water resistance. The standard F31 5G is powered by the MediaTek Dimensity 6300 Energy chipset, paired with 8GB RAM and up to 256GB storage, offering smooth performance for everyday use.
The F31 Pro steps up with a stronger processor and enhanced gaming optimizations, while the F31 Pro+ delivers premium upgrades like improved camera sensors, better night photography, and faster connectivity options. All models come with a massive 7,000mAh battery with 80W SUPERVOOC charging, ensuring reliable all-day use. With prices starting at ₹22,999, the OPPO F31 lineup caters to users seeking endurance, durability, and balanced performance.
Click a model heading to expand its full specifications and FAQs. Click a question to view the answer.
OPPO F31 5G — Full Specifications & FAQs
| Model | OPPO F31 5G (Standard) |
|---|---|
| Launch Date (India) | Announced 15 Sep 2025 · Available 27 Sep 2025 |
| Display | 6.57-inch AMOLED, Full HD+ (~2372×1080), 120Hz refresh, ~397 ppi |
| SoC | MediaTek Dimensity 6300 |
| CPU | Octa-core (performance + efficiency cores) |
| GPU | Mali-G57 MC2 |
| RAM | 8 GB LPDDR4X |
| Storage | 128 / 256 GB (UFS 3.1) |
| Rear Camera | 50 MP main (AF) + 2 MP portrait/depth |
| Front Camera | 16 MP |
| Video | Up to 1080p @60fps |
| Battery | 7000 mAh (typical) |
| Charging | 80W SuperVOOC wired fast charging; reverse charging supported |
| Durability | Aerospace-grade aluminium frame; IP66 / IP68 / IP69 (lab-rated); 360° Armour Body |
| Cooling | Vapour chamber + graphite layers |
| Connectivity | 5G (multi-band), Dual nano-SIM, Wi-Fi, Bluetooth v5.x, USB-C |
| Sensors | In-display fingerprint, face unlock, proximity, ambient light, accelerometer, compass |
| OS | ColorOS 15 (Android 15) |
| Dimensions | ~158.2 × 75 × 8.0 mm |
| Weight | ~185 g |
| Colours | Midnight Blue, Cloud Green, Bloom Red |
| India Launch Price | ₹22,999 (8+128) · ₹24,999 (8+256) |
FAQs — OPPO F31 5G
Does OPPO F31 have OIS? No — OIS is available only on Pro variants.
How long does the 7000mAh battery last? Around 1.5–2 days on moderate use.
Does OPPO F31 support Indian 5G bands? Yes, supports multiple 5G bands used in India.
Can I expand storage with microSD? No, microSD not available on most variants.
Is water damage covered under warranty? No, accidental damage not covered.
Does the box include the SuperVOOC charger? Yes, 80W charger included.
OPPO F31 Pro 5G — Full Specifications & FAQs
| Model | OPPO F31 Pro 5G |
|---|---|
| Launch Date | Announced 15 Sep 2025 · Available 19 Sep 2025 |
| Display | 6.57-inch AMOLED, Full HD+, Adaptive 60–120Hz |
| SoC | MediaTek Dimensity 7300 Energy |
| CPU | Octa-core (energy tuned) |
| GPU | Mali-G610-class |
| RAM | 8 / 12 GB |
| Storage | 128 / 256 GB (UFS 3.1) |
| Rear Camera | 50 MP (OIS) + 2 MP portrait |
| Front Camera | 32 MP |
| Battery | 7000 mAh |
| Charging | 80W SuperVOOC |
| Price | ₹26,999–₹30,999 (varies by RAM/storage) |
FAQs — OPPO F31 Pro 5G
How good is the front camera? 32MP delivers sharp selfies and portraits.
Is it good for gaming? Yes, performs well with cooling support.
Does it support wireless charging? No, only wired 80W charging.
Will it get hot during charging? Slightly warm; thermal design controls heat.
How many OS updates? 2 major Android upgrades expected.
Camera difference vs F31? Pro includes OIS and better front sensor.
OPPO F31 Pro Plus 5G — Full Specifications & FAQs
| Model | OPPO F31 Pro+ 5G |
|---|---|
| SoC | Qualcomm Snapdragon 7 Gen 3 |
| Display | 6.8-inch AMOLED, 120Hz |
| Camera | 50 MP (OIS) + 32 MP front |
| Battery | 7000 mAh |
| Charging | 80W SuperVOOC |
| Cooling | Vapour chamber + graphite layers |
| Price | ₹32,999–₹34,999 (India) |
FAQs — OPPO F31 Pro Plus 5G
How is gaming performance? Excellent with Snapdragon 7 Gen 3.
Does it support 4K recording? Yes, on selected variants.
Will 120Hz drain battery faster? Adaptive refresh helps conserve power.
How effective is cooling? Large vapour chamber prevents throttling.
Is it worth the extra price? Yes, if you want performance and better audio.
Does it have stereo sound? Yes, tuned dual speakers on most variants.