OPPO F31 Pro+ Review 2025 – Worth Buying in 2025? Camera Test, Gaming & Battery Performance
The OPPO F31 Pro+ 5G (CPH2757), launched in October 2025, is OPPO’s most durability-focused smartphone yet — built for users who demand power, endurance, and protection in extreme conditions. Priced between ₹32,999 and ₹37,999 in India, the F31 Pro+ targets gamers, students, outdoor professionals, and long-hour users who value reliability over hype.
Powered by the Snapdragon 7 Gen 3, a massive 7000mAh battery, and a unique triple IP-rated 360° Armour Body, this device is engineered to survive heat, dust, water, and heavy use without slowing down. Let’s dive into its real-world performance, design, camera, and battery life to see if it truly deserves the title of “Durable Champion.”
Design & Build Quality
The OPPO F31 Pro+ combines industrial toughness with premium finesse. It’s wrapped in a 360° Armour Body built with aerospace-grade aluminium alloy, reinforced by Ultra-Drop-Resistant Diamond Architecture for superior shock absorption.
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Dimensions: 16.31 cm (height) × 7.86 mm (depth)
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Weight: 204g
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Frame & Build: Aluminium alloy frame, durable matte back finish
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Feel in Hand: Slim and grippy with excellent ergonomics
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IP Rating: Triple-certified – IP69, IP68, IP66 (unmatched in its class)
Despite its ruggedness, it maintains a sleek look and is available in Gemstone Blue, Himalayan White, and Festival Pink. It’s both tough and elegant, striking a perfect balance between durability and style.
Display
The phone sports a 6.8-inch FHD+ AMOLED display that offers immersive visuals and excellent outdoor readability.
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Type: AMOLED
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Resolution: 2400 × 1080 pixels
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Refresh Rate: 120Hz (Adaptive)
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Brightness: Peak 1200 nits
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Touch Sampling Rate: 240Hz
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Protection: Gorilla Glass 5
With ultra-slim bezels and a 93.5% screen-to-body ratio, the display looks expansive and fluid. It supports HDR10+ playback, making videos and games pop with color accuracy. Viewing angles and sunlight visibility are excellent, with vivid contrast and smooth scrolling.
Performance
At its core lies the Snapdragon 7 Gen 3 Mobile Platform — an 8-core chipset built for mid-premium performance.
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CPU: Octa-core (up to 2.63GHz)
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GPU: Adreno 720
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Variants: 8GB/256GB and 12GB/256GB (LPDDR5 + UFS 3.1)
In benchmarks, it scores around 780,000+ on AnTuTu, easily handling multitasking, 4K streaming, and gaming.
Gaming Test
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BGMI: 60fps (Smooth + Extreme)
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Call of Duty Mobile: Stable 90fps gameplay
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Genshin Impact: Medium-high graphics with consistent 50fps
The 5,219 mm² SuperCool VC System ensures efficient heat dissipation. Even after 45 minutes of gaming, surface temperatures stay under 42°C — impressive for India’s hot climate. The NetworkBoost Chip S1 minimizes lag and maintains stable 5G connectivity during heavy gaming or streaming.
Camera Review
| Camera Type | Specification |
|---|---|
| Rear Camera | 50MP (f/1.8, OIS, 5P Lens) + 2MP Depth |
| Front Camera | 32MP Selfie Camera |
| Video | Up to 4K @ 30fps (Rear), 1080p @ 60fps (Front) |
| Features | Night Mode, Portrait, AI Beautify, EIS |
The 50MP main sensor captures detailed images with rich colors and balanced exposure. Daylight shots are crisp, while low-light photos show noticeable clarity thanks to 2-axis OIS.
Portraits have good edge detection, though background separation could improve slightly. Selfies from the 32MP camera are bright and accurate, perfect for social uploads.
Video recording is smooth, and EIS + OIS combo provides stable handheld footage, even during motion. However, the 2MP secondary sensor limits versatility — no ultrawide or macro lens.
Battery & Charging
This is the F31 Pro+’s biggest strength — a 7000mAh Super Large Battery combined with 80W SUPERVOOC™ Flash Charge.
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Battery Life: Easily lasts 1.5–2 days on normal usage
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Screen-on Time (SOT): 10–11 hours
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Charging Time: 0–100% in ~50 minutes
Users praised its “battery backup super” performance, and rightly so — it’s one of the longest-lasting phones under ₹35,000, perfect for travel, gaming, or outdoor work.
Software & UI
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Operating System: ColorOS 15 based on Android 15
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Bloatware: Minimal, with uninstall options for most preloaded apps
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Update Policy: 3 years OS + 4 years security updates
ColorOS 15 is smooth, with AI enhancements like AI Voice Translate, Smart Sidebar, and Dynamic Island-style notifications. The UI is optimized for power efficiency and multitasking.
Connectivity & Extra Features
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5G Bands: Supports major Indian bands (n1, n3, n5, n8, n28, n40, n78)
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Wi-Fi: Dual-band Wi-Fi 6
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Bluetooth: 5.3 with aptX
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GPS: Dual-frequency GPS + GLONASS
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Speakers: Stereo with Dirac sound enhancement
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Fingerprint: In-display optical sensor
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Security: Face Unlock, Private Safe, App Lock
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Extra Features: NFC, OTG, IP69 waterproofing, and dual 5G standby
Price in India & Variants
| Variant | Price in India |
|---|---|
| 8GB + 256GB | ₹32,999 |
| 12GB + 256GB | ₹37,999 |
Available on Flipkart, Amazon, and OPPO’s official website, with multiple bank offers and exchange bonuses up to ₹28,850, making it a great value deal.
Pros & Cons
| Pros ✅ | Cons ❌ |
|---|---|
| Excellent AMOLED 120Hz display | No telephoto or ultrawide lens |
| Super-durable IP69 Armour Body | Slightly heavy at 204g |
| Massive 7000mAh battery | Camera versatility limited |
| Smooth Snapdragon 7 Gen 3 performance | Plastic back panel feel |
| 80W fast charging | No wireless charging |
| Great design and grip | – |
Comparison with Rivals
| Feature | OPPO F31 Pro+ 5G | Redmi Note 13 Pro+ | Realme 13 Pro+ |
|---|---|---|---|
| Display | 6.8″ 120Hz AMOLED | 6.67″ 120Hz AMOLED | 6.7″ AMOLED |
| Processor | Snapdragon 7 Gen 3 | Dimensity 7200 Ultra | Snapdragon 7s Gen 2 |
| Battery | 7000mAh | 5000mAh | 5100mAh |
| Charging | 80W SUPERVOOC | 120W | 100W |
| IP Rating | IP69, IP68, IP66 | IP54 | IP65 |
| Price | ₹32,999 | ₹31,999 | ₹32,499 |
Short Verdict:
While rivals focus on design and charging speed, OPPO F31 Pro+ dominates in durability, battery, and thermal management — making it ideal for power users and outdoor conditions.
Final Verdict
The OPPO F31 Pro+ 5G is a power-endurance beast designed for those who prioritize battery life, toughness, and consistent performance.
Buy it if:
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You want a long-lasting phone for work, travel, or gaming
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You value build quality and IP69-level protection
Skip it if:
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You need an ultrawide camera or the lightest phone possible
Value for Money Score: 9.2/10
For under ₹35,000, it’s one of the most reliable and durable Android phones of 2025.
FAQs
1. Is OPPO F31 Pro+ good for gaming?
Yes, powered by Snapdragon 7 Gen 3 and SuperCool VC System, it handles BGMI and COD smoothly at 60–90fps.
2. How many 5G bands does it support?
It supports 8 major 5G bands for India, ensuring wide coverage.
3. Does it support 4K video recording?
Yes, the rear camera supports 4K @ 30fps with OIS stabilization.
4. How is the camera in low light?
Low-light performance is solid thanks to OIS and AI Night Mode, though details drop slightly.
5. Is OPPO F31 Pro+ good for long-term use?
Absolutely — with IP69 durability, big battery, and 3+4 year update policy, it’s built to last.
6. Does it support expandable storage?
No, it offers 256GB internal storage, but no microSD slot.
7. Is it waterproof?
Yes — with IP69, IP68, and IP66, it’s the most water-resistant phone in its class.
8. Should you buy OPPO F31 Pro+?
If you want unbeatable endurance, thermal control, and 5G stability, the F31 Pro+ is a no-brainer.
