The iQOO 15 has quickly become one of the most talked-about flagship smartphones of 2025 — and for good reason. With a powerful new Snapdragon chipset, one of the brightest displays in the world, a massive 7,000mAh battery, and advanced camera hardware, this device aims to deliver a premium experience across every category. In this detailed review, we break down the iQOO 15’s design, display, performance, gaming features, camera capabilities, software experience, battery life, and overall value to help you understand what this smartphone truly offers.
Design & Build Quality
The iQOO 15 follows a clean, modern design philosophy that balances aesthetics with practicality. While the phone is on the larger side due to its 6.85-inch display, it maintains a comfortable in-hand feel thanks to its curved edges and ergonomic shape. The build quality feels solid and premium, consistent with flagship standards.
The rear panel houses a triple-camera array arranged neatly at the top corner. The finish depends on the color variant, offering a mix of matte and glossy options. iQOO’s branding is subtle, keeping the back panel clean and minimalistic. Overall, the phone has a professional look that suits both everyday users and enthusiasts who prefer a stylish yet understated design.
Display: One of the Best in the Flagship Segment
The iQOO 15 features a 6.85-inch Samsung M14 8T LTPO AMOLED display with a 2K resolution and an ultra-smooth 144Hz refresh rate. What sets this panel apart is its incredible 6000 nits peak brightness, making it one of the brightest smartphone displays available.
Key display strengths:
- 2K resolution ensures crisp text, sharp visuals, and excellent clarity in content.
- LTPO technology allows the refresh rate to adapt from 1Hz to 144Hz, saving battery when high refresh isn’t needed.
- 6000 nits peak brightness significantly boosts outdoor visibility, making the phone easy to use even under strong sunlight.
- Wide color gamut and excellent contrast enhance the viewing experience while watching videos, editing photos, or playing games.
The display is ideal for users who consume a lot of multimedia content, play high-frame-rate games, or simply want a top-tier visual experience.
Performance: Snapdragon 8 Elite Gen 5 at Its Best
Powering the iQOO 15 is the Qualcomm Snapdragon 8 Elite Gen 5 chipset, one of the fastest smartphone processors available. The octa-core CPU can clock up to 4.6GHz, offering incredible speed for demanding apps, multitasking, and gaming.
Performance highlights:
- Fast app loading, smooth multitasking, and consistent performance across daily tasks
- High AI processing capability for optimized photography, system efficiency, and intelligent features
- Efficient architecture that balances speed with better thermal and power management
Whether you’re working, gaming, or editing videos, the iQOO 15 provides a fast and responsive experience.
Also Read
Gaming Features: Built for High FPS and Stability
iQOO has always prioritized gaming, and the iQOO 15 continues that tradition with a dedicated Q3 gaming chip. This additional hardware improves graphics performance, reduces latency, and enhances frame rate stability.
Gaming-centric features:
- Support for 144fps gaming in supported titles
- Ray tracing capabilities for more realistic lighting and reflections
- Real-time thermal monitoring for longer gameplay sessions
- Enhanced vibration feedback and touch response for improved control
- AI-assisted performance tuning based on game type and user preference
These features make the iQOO 15 an excellent choice for gamers who want a smooth, immersive experience.
Cooling System: Industry-Leading Thermal Control
To manage the heat generated by the powerful chipset, iQOO has used India’s largest 8,000mm² single-layer vapour chamber cooling system. This helps the phone maintain stable performance by distributing heat more effectively.
Cooling benefits include:
- Lower temperature during extended gaming sessions
- Reduced thermal throttling
- More consistent CPU and GPU performance
- Enhanced long-term durability of internal components
This cooling approach ensures that users get sustained high performance without overheating issues.
Camera System: Triple 50MP Setup with Flagship-Level Output
The iQOO 15 comes with a triple 50MP camera setup, including a main wide-angle lens, an ultra-wide lens, and a periscope telephoto lens that allows detailed zoom shots without losing clarity.
Rear camera strengths:
- High-detail photography in daylight
- Improved low-light performance thanks to AI and advanced sensor processing
- Periscope zoom that preserves detail even at long distances
- Accurate colors and dynamic range across various shooting conditions
- Support for 8K video recording, offering professional-grade footage
Front camera:
The 32MP front camera delivers clear selfies with sharp detail and natural tones. It also performs well in low light and supports stable video recording for social media and video calls.
Battery & Charging: Big Battery, Fast Charging
Battery life is one of the standout features of the iQOO 15. The phone packs a large 7,000mAh battery, offering enough power for heavy users, gamers, and content creators.
Battery performance highlights:
- Easily lasts a full day of intensive use
- Multi-day standby time for light to moderate users
- Optimized LTPO display helps conserve power
- AI battery management fine-tunes background processes
Charging:
- 100W wired fast charging significantly reduces charging time
- 40W wireless charging adds convenience
- Smart charging features help extend battery health
The combination of a large battery and fast charging makes the iQOO 15 reliable for full-day productivity and entertainment.
Software & Updates
The iQOO 15 runs on OriginOS 6, based on Android 16. The interface is clean, smooth, and packed with customization options. Users can expect:
Long-term update support:
- 5 years of major Android OS updates
- 7 years of security updates
This long update cycle increases long-term value, making the device a good choice for users who want a future-proof smartphone.
RAM & Storage Options
iQOO offers the 15 in two main variants:
- 12GB RAM + 256GB storage
- 16GB RAM + 512GB storage
Both models use LPDDR5X RAM and UFS 4.1 storage, ensuring fast app loading, smooth multitasking, and high-speed file transfers.
Price & Availability
The iQOO 15 is available in India through Amazon and the official iQOO online store.
Pricing (before offers):
- ₹72,999 – 12GB + 256GB
- ₹79,999 – 16GB + 512GB
Pricing (with launch offers):
- ₹64,999 – Base variant
- ₹71,999 – Top variant
These prices position the iQOO 15 strongly in the premium flagship category.
Verdict: Is the iQOO 15 Worth It?
The iQOO 15 stands out as one of the most complete flagship smartphones of 2025. It offers a powerful chipset, a world-class display, excellent battery life, fast charging, and strong gaming capabilities. The camera setup is versatile and performs well across various conditions, while the long-term software update promise ensures future reliability.
Who should consider the iQOO 15?
- Users wanting top-tier speed and performance
- Gamers who want high frame rates and stable gameplay
- Content creators who need a strong camera and display
- Heavy users who require long battery life
- Buyers looking for a future-proof flagship with long update support
For those seeking a balanced, high-performance smartphone, the iQOO 15 is a strong option in its price range.
iQOO 15 – FAQ:
The iQOO 15 starts at ₹72,999 for the base 12GB + 256GB variant and ₹79,999 for the 16GB + 512GB model. With launch offers, prices may drop to ₹64,999 and ₹71,999.
Yes. The iQOO 15 fully supports 5G connectivity with multiple 5G bands.
The device is powered by the Qualcomm Snapdragon 8 Elite Gen 5 chipset, one of the fastest flagship processors currently available.
Yes. The phone supports 40W wireless fast charging in addition to 100W wired charging.
