F31 Pro

Oppo F31 Pro 5G: Full Specifications, Features, and In-Depth Review

šŸ“Š Oppo F31 Pro 5G Full Specifications

CategoryDetails
BrandOppo
ModelF31 Pro 5G
Launch Date2025
Network2G / 3G / 4G / 5G
SIM TypeDual SIM (Nano + Nano)
Dimensions163.7 x 75.6 x 8.1 mm
Weight188 grams
Build MaterialGlass front, plastic frame, glass back
Display Size6.7 inches
Display TypeAMOLED, 120Hz refresh rate, HDR10+
Resolution2400 x 1080 pixels (FHD+)
Screen-to-Body Ratio~89%
Processor (Chipset)Qualcomm Snapdragon 7 Gen 3
GPUAdreno 720
RAM Options8GB / 12GB
Storage Options128GB / 256GB (UFS 3.1)
Expandable StorageNo
Operating SystemAndroid 15 with ColorOS 15
Rear Camera SetupTriple Camera: 64MP (OIS) + 12MP (Ultra-Wide) + 2MP (Macro)
Front Camera32MP (Punch-hole)
Video RecordingRear: 4K@30fps, 1080p@60fps; Front: 1080p@30fps
Battery Capacity5000 mAh
Charging Speed80W SUPERVOOC Fast Charging
Wireless ChargingNo
5G Bands SupportedYes (Multiple Global Bands)
Wi-FiWi-Fi 6E
Bluetoothv5.3
USB TypeUSB Type-C 2.0
Fingerprint SensorIn-display (Optical)
Face UnlockYes
Colors AvailableMidnight Black, Aurora Blue, Sunset Gold
AudioStereo Speakers, Dolby Atmos
Price₹27,999 – ₹30,999 (India)
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✨ Introduction

The smartphone market in 2025 is buzzing with innovations, and Oppo has yet again stepped into the limelight with its brand-new Oppo F31 Pro 5G. Positioned as a premium mid-range device, the Oppo F31 Pro 5G blends powerful performance, striking design, and 5G connectivity, making it a direct competitor to brands like OnePlus, Realme, and Samsung.

But is the Oppo F31 Pro 5G worth the hype? Let’s dive deep into its design, performance, cameras, display, battery, and overall value for money.


šŸ“± Design & Build Quality

Oppo has always focused on aesthetics, and the F31 Pro 5G is no exception. With its glass front and back design paired with a lightweight plastic frame, the phone feels both premium and durable.

  • Dimensions: At 8.1 mm thickness, the phone is slim and easy to hold.
  • Weight: Just 188 grams, which makes it relatively lightweight for a 5G smartphone.
  • Colors: Midnight Black, Aurora Blue, and the gradient-inspired Sunset Gold add to its charm.

The rear panel showcases a sleek triple-camera island with minimal branding, while the curved edges ensure comfortable grip during long usage.


🌈 Display Performance

The Oppo F31 Pro 5G houses a 6.7-inch AMOLED display that is a visual treat.

  • Resolution: 2400 x 1080 pixels (FHD+).
  • Refresh Rate: A buttery smooth 120Hz refresh rate, ensuring seamless scrolling and gaming.
  • Brightness: Peak brightness of up to 1200 nits makes outdoor visibility excellent.
  • Color Quality: HDR10+ support ensures vivid contrast and rich colors for movies and games.

Whether you’re watching Netflix, gaming, or simply browsing social media, the display offers vibrant visuals that elevate the overall experience.


⚔ Performance & Hardware

Under the hood, the Qualcomm Snapdragon 7 Gen 3 chipset powers the device, paired with the Adreno 720 GPU for high-end graphics performance.

  • RAM: Available in 8GB and 12GB variants, ensuring smooth multitasking.
  • Storage: 128GB and 256GB options with UFS 3.1 technology for blazing-fast read/write speeds.
  • Gaming Performance: Handles titles like BGMI, PUBG, Genshin Impact, and Call of Duty Mobile effortlessly.

Combined with ColorOS 15, based on Android 15, the software optimization makes everything fast, fluid, and user-friendly.


šŸ“ø Camera System

Oppo has consistently impressed with its camera technology, and the F31 Pro 5G continues the legacy.

Rear Camera Setup:

  • 64MP (OIS Main Sensor): Crisp, detailed shots even in low light.
  • 12MP Ultra-Wide Lens: Perfect for landscapes and group photography.
  • 2MP Macro Lens: Captures fine close-up details.

Front Camera:

  • 32MP Selfie Camera: High-resolution selfies with AI beautification and HDR.

Video Capabilities:

  • Rear Camera: 4K recording at 30fps, 1080p at 60fps.
  • Front Camera: 1080p at 30fps for crystal-clear video calls and vlogs.

The Night Mode, AI Portrait Mode, and Ultra Steady Video make it a versatile choice for creators and photography enthusiasts.


šŸ”‹ Battery & Charging

Battery life is one of the strongest aspects of the Oppo F31 Pro 5G.

  • Capacity: 5000mAh, enough to last a full day with moderate to heavy usage.
  • Charging Speed: 80W SUPERVOOC charging takes the phone from 0% to 100% in around 35 minutes.
  • No Wireless Charging: While absent, the fast wired charging makes up for it.

For gamers and binge-watchers, this phone ensures you never run out of juice in the middle of action.


šŸ“” Connectivity & 5G Support

As the name suggests, the Oppo F31 Pro 5G excels in connectivity.

  • 5G Support: Multiple bands for seamless global coverage.
  • Wi-Fi 6E: Faster, stable wireless connectivity.
  • Bluetooth 5.3: Improved range and stability.
  • Dual SIM: Works with both 4G and 5G networks simultaneously.

With 5G rolling out rapidly in India, this phone ensures you’re future-ready.


šŸ”Š Audio & Multimedia

The Oppo F31 Pro 5G comes with stereo speakers tuned with Dolby Atmos, delivering rich, immersive audio. Whether you’re watching movies, listening to music, or gaming, the sound experience is powerful and balanced.

Sadly, the 3.5mm headphone jack is missing, but Oppo provides high-quality Type-C earphone support.


šŸ” Security Features

For security, Oppo includes multiple features:

  • In-Display Fingerprint Sensor – Quick and responsive.
  • AI Face Unlock – Works seamlessly, even in low light.

These biometric features make unlocking the phone secure and hassle-free.


šŸŽ® Gaming & Performance Optimization

Thanks to its Snapdragon 7 Gen 3 and 120Hz AMOLED display, gaming is one of the best aspects of this phone.

  • Game Mode in ColorOS enhances performance by minimizing background processes.
  • Thermal Management keeps the device cool during extended sessions.
  • High Frame Rate Gaming (90fps/120fps) supported in most titles.

Gamers can expect smooth gameplay with minimal lags or frame drops.


šŸ’” Software Experience

The Oppo F31 Pro 5G runs on Android 15 with ColorOS 15, offering:

  • Customizable Always-On Display.
  • Enhanced Privacy Controls.
  • Fluid Animations and App Preloading for snappy performance.
  • 3 Major OS Updates and 4 Years of Security Patches expected.

ColorOS brings its signature features like FlexDrop (multi-tasking windows), Air Gestures, and Smart Sidebar.


šŸ“Š Price & Value for Money

  • Price in India: ₹27,999 (8GB/128GB) and ₹30,999 (12GB/256GB).

At this price point, it competes with:

  • OnePlus Nord 5 series
  • Realme GT Neo 7
  • Samsung Galaxy A76 5G

The Oppo F31 Pro 5G balances design, performance, and cameras beautifully, making it an excellent mid-range contender.


āœ… Pros and Cons

Pros:

āœ” Stunning AMOLED display with 120Hz refresh rate.
āœ” Snapdragon 7 Gen 3 ensures solid performance.
āœ” 80W SUPERVOOC fast charging.
āœ” Great camera performance with OIS support.
āœ” Premium design and build quality.

Cons:

✘ No expandable storage.
✘ No wireless charging.
✘ Lacks 3.5mm headphone jack.


ā“ Oppo F31 Pro 5G – FAQs

1. What is the price of the Oppo F31 Pro 5G in India?

The Oppo F31 Pro 5G is expected to launch in India between ₹27,999 and ₹30,999, depending on the RAM and storage variant.


2. Does Oppo F31 Pro 5G support 5G networks in India?

Yes, the device supports multiple 5G bands, ensuring compatibility with Indian telecom providers like Jio, Airtel, and Vi.


3. What is the battery capacity of the Oppo F31 Pro 5G?

It comes with a 5000mAh battery, offering a full day of backup under heavy usage.


4. How fast does the Oppo F31 Pro 5G charge?

The phone supports 80W SUPERVOOC fast charging, which can charge the device from 0% to 100% in about 35 minutes.


5. Does the Oppo F31 Pro 5G support wireless charging?

No, it does not support wireless charging. Oppo has focused on ultra-fast wired charging instead.


6. What are the display specifications of the Oppo F31 Pro 5G?

It features a 6.7-inch AMOLED FHD+ display with a 120Hz refresh rate and HDR10+ support for vibrant and smooth visuals.


7. How many cameras does the Oppo F31 Pro 5G have?

The phone has a triple rear camera setup (64MP main + 12MP ultra-wide + 2MP macro) and a 32MP front camera for selfies and video calls.


8. Can I expand the storage on the Oppo F31 Pro 5G?

No, the Oppo F31 Pro 5G does not support expandable storage. You can choose between 128GB and 256GB UFS 3.1 storage variants.


9. Does the Oppo F31 Pro 5G come with a headphone jack?

No, there is no 3.5mm headphone jack. However, it supports USB Type-C earphones and wireless Bluetooth audio.


10. Which processor powers the Oppo F31 Pro 5G?

The phone is powered by the Qualcomm Snapdragon 7 Gen 3 chipset with the Adreno 720 GPU, ensuring excellent performance in gaming and multitasking.


11. What operating system does it run on?

It runs on Android 15 with ColorOS 15, offering smooth animations, enhanced privacy, and customization features.


12. Is the Oppo F31 Pro 5G good for gaming?

Yes āœ…, with its Snapdragon 7 Gen 3, 120Hz AMOLED display, and optimized Game Mode, it handles high-end games like BGMI, Genshin Impact, and Call of Duty Mobile without lag.


13. What colors are available for the Oppo F31 Pro 5G?

The phone comes in Midnight Black, Aurora Blue, and Sunset Gold color options.


14. How many years of updates will the Oppo F31 Pro 5G receive?

Oppo is expected to provide 3 major Android OS updates and 4 years of security patches, keeping the device future-ready.


šŸ† Final Verdict

The Oppo F31 Pro 5G is a well-rounded smartphone that offers almost everything a modern user desires: powerful performance, a premium AMOLED display, excellent cameras, fast charging, and 5G connectivity.

If you’re looking for a stylish phone under ₹30K that doesn’t compromise on performance or features, the Oppo F31 Pro 5G is one of the best choices in 2025.

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