Smartphones have come a long way, but let’s be honest—most upgrades these days feel minor. A faster chip here, a sharper camera there… but nothing truly game-changing. Enter the OnePlus 15, a flagship that aims to break the cycle of incremental upgrades by delivering real innovation.
From next-gen performance and a massive battery to AI-powered user experience, the OnePlus 15 is designed to feel fresh—and it delivers.
Performance
OnePlus has always focused on performance, but the OnePlus 15 takes it to another level with what it calls a Performance Trinity:
| Component | Purpose |
|---|---|
| Snapdragon 8 Gen 5 Elite | Fastest Android chip yet |
| Touch Response Chip | Enables 3200Hz sampling for ultra-fast touch |
| Wi-Fi Chip | Boosts wireless performance |
This trio makes everything feel buttery smooth. Whether you’re gaming, multitasking, or just scrolling, the phone is lightning quick. Gamers especially will appreciate the 165fps support in games like Call of Duty: Mobile and 120fps in heavy titles with zero frame drops.
To ensure it stays cool under pressure, OnePlus added a 360° Cryo-Velocity Cooling System, using:
- A massive 5,731 mm² vapour chamber
- Aerospace-grade aerogel
- White graphite sheet
Even after hours of gaming or 4K video shooting, the phone runs cool.
Battery
One of the biggest surprises? Battery life. The OnePlus 15 packs a 7,300mAh Silicon NanoStack battery—the biggest in any OnePlus flagship.
| Charging Type | Speed |
|---|---|
| Wired Charging | 120W SUPERVOOC (0–100% in ~39 min) |
| Wireless Charging | 50W AIRVOOC |
Plus, Bypass Charging lets you play while plugged in without heating up the battery, extending its life. OnePlus claims 80% battery health even after 4 years, which is impressive.
It even performs well in extreme weather—think -20°C. So, no matter where life takes you, the OnePlus 15 keeps up.
Display
The display isn’t just good—it’s immersive. The phone features a 6.78-inch LTPO AMOLED display with:
- 1.5K resolution
- 165Hz adaptive refresh rate
- 1800 nits peak brightness
- 1 nit low brightness for night use
It’s also TÜV Rheinland Eye Care 5.0 certified, with special gaming and eye comfort modes. Combined with the dedicated touch chip, it offers one of the most responsive and comfortable viewing experiences in the smartphone world.
Camera
Cameras get smarter on the OnePlus 15. It debuts the DetailMax Engine, a powerful image-processing tool that improves:
- Texture clarity
- Colour accuracy
- Sharpness in all lighting conditions
Camera Features:
- Ultra-Clear 26MP Mode: Combines multiple frames for more detail
- Clear Burst Mode: Captures 10 frames per second with anti-blur tech
- Clear Night Engine: Delivers better low-light photos using Dual Analog Gain
- Video Recording: 4K at 120fps in Dolby Vision
Whether it’s action shots or low-light portraits, the results are consistently stunning—without needing pro-level skills.
Software
The OnePlus 15 runs on OxygenOS 16, and this time, AI is front and center.
Google Gemini AI
This is OnePlus’ version of a personal assistant—smarter and more intuitive than ever. It:
- Knows context across apps
- Offers suggestions based on past behavior
- Integrates live internet data
For instance, planning a trip? It’ll recall past hotel searches, check weather, and suggest travel times—without switching apps.
Mind Space, another new feature, is your dashboard for saved tasks, reminders, and AI-curated content—all in one place.
This blend of AI and simplicity brings a new level of usefulness to the OnePlus experience.
Design
The OnePlus 15 isn’t just powerful—it’s beautifully built. Key design highlights:
| Feature | Description |
|---|---|
| Frame Material | Micro-Arc Oxidation (3.4x stronger than aluminium) |
| Back Panel | Lightweight fibreglass |
| Colour Options | Infinite Black, Sand Storm, Ultra Violet |
| Protection | IP66, IP68, IP69, and IP69K Ratings |
It’s resistant to dust, water jets, and even full immersion. You also get a lifetime display warranty, which speaks volumes about build quality.
Pricing
Despite all the upgrades, OnePlus keeps the price competitive:
| Variant | Official Price | Effective Price (After Offers) |
|---|---|---|
| 12GB + 256GB | ₹72,999 | ₹68,999 |
| 16GB + 512GB | ₹78,999 | ₹75,999 |
Launch Offers:
- ₹4,000 Instant discount via HDFC Credit Cards
- Up to ₹4,000 trade-in bonus
- 6 months no-cost EMI (as low as ₹4,056/month)
- Free OnePlus Nord Buds 3 worth ₹2,299
- 180-day phone replacement plan
- Lifetime display warranty
Available on OnePlus.in, Amazon, the OnePlus Store App, and offline stores like Croma, Reliance Digital, and Vijay Sales.
Verdict
The OnePlus 15 isn’t just another flagship—it’s a meaningful leap forward. From its Performance Trinity and large battery to advanced AI features and top-tier cameras, it’s built for users who demand more.
In a world where flagship phones are pushing ₹1 lakh, the OnePlus 15 stands out for offering more power, more features, and more durability—at a much better price.
If you want a phone that’s future-ready, AI-smart, and built to last, the OnePlus 15 should be at the top of your list.
FAQs
What is the OnePlus 15 battery size?
It has a 7,300mAh battery with 120W fast charging support.
Does the OnePlus 15 support 4K video?
Yes, it supports 4K 120fps Dolby Vision recording.
Is OnePlus 15 good for gaming?
Absolutely! It supports 165fps gaming with advanced cooling.
What’s new in OxygenOS 16?
AI assistant Plus Mind and Google Gemini AI integration.
How much does OnePlus 15 cost in India?
Starts at ₹72,999, with offers bringing it down to ₹68,999.
