The OnePlus 15 continues the brand’s legacy of offering ultra-fast performance, clean software, and premium design—but with major upgrades in camera, battery efficiency, and AI capabilities. With a cutting-edge Snapdragon processor, a refined Quad HD+ display, and next-gen charging technology, the OnePlus 15 positions itself as a powerful, future-ready flagship for 2025.
Below is the full detailed review with all highlights covered.
OnePlus 15 – Key Highlights
| Feature | Specification |
|---|---|
| Display | 6.7-inch QHD+ AMOLED LTPO, 1–144Hz |
| Processor | Snapdragon 8 Gen 4 |
| Rear Camera | 64MP Main + 50MP Ultra-Wide + 50MP Telephoto (Periscope) |
| Front Camera | 32MP |
| Battery | 5400mAh |
| Charging | 150W Wired, 50W Wireless |
| OS | OxygenOS 15 (Android 15) |
| Build | Aluminum Frame + Gorilla Glass Victus 3 |
| Connectivity | 5G, Wi-Fi 7, Bluetooth 6 |
| Special Features | Hasselblad Camera 4.0, AI Engine, IP68 |
The OnePlus 15 is designed for users seeking extreme performance, flagship cameras, and a clean software experience backed by AI enhancements. This generation introduces notable upgrades in design, battery life, and imaging, making it a strong contender in the 2025 flagship lineup.
Design & Display Quality
The OnePlus 15 brings a refined design with an aluminum frame and a smooth matte glass back that resists fingerprints. The camera island is more compact and aligned with OnePlus’s minimalist aesthetics. The slim profile and lightweight build make it comfortable for long-duration use.
The front features a 6.7-inch QHD+ AMOLED LTPO display with a variable 1–144Hz refresh rate, offering buttery-smooth scrolling and efficient power usage. The screen supports HDR10+, delivering vibrant colors, sharp details, and excellent brightness—even outdoors. Whether gaming, streaming, or web browsing, the visual performance remains top-notch.
Performance – Pure Speed with Snapdragon 8 Gen 4
Powered by the Snapdragon 8 Gen 4 chipset, the OnePlus 15 delivers lightning-fast performance in every scenario. Apps open instantly, multitasking feels seamless, and heavy games run without frame drops. OnePlus’s upgraded cooling system ensures temperature control during long gaming sessions.
With up to 16GB RAM and 1TB storage, users can rely on fast responsiveness and smooth operation, even during demanding workloads. OxygenOS is further optimized to utilize AI, making navigation and app management smarter and more intuitive.
Camera – Hasselblad Imaging 4.0
The OnePlus 15 steps up its photography game with a 64MP main camera powered by Hasselblad’s next-gen calibration. Photos capture rich colors, detailed textures, and deeper dynamic range. Night mode produces clean, sharp images with minimal noise.
The 50MP ultra-wide camera takes distortion-free, vibrant shots, ideal for landscapes and group photos. Meanwhile, the 50MP periscope telephoto lens offers improved zoom clarity with AI stabilization, making far-away subjects appear crisp and steady.
The 32MP front camera ensures natural-looking selfies with accurate skin tones. It also supports 4K video recording for vloggers and content creators.
Battery Life & Charging
The device hosts a 5400mAh battery, delivering all-day performance even with heavy usage. OnePlus’s 150W SuperVOOC fast charging fills the battery from 0% to around 50% in just minutes. The addition of 50W wireless charging gives users greater convenience, while reverse charging supports accessories.
OnePlus’s power management software optimizes battery usage based on user behavior using its AI engine.
Software – OxygenOS 15 with AI Features
Running on Android 15, OxygenOS 15 remains one of the cleanest and fastest Android skins. New AI features enhance productivity by suggesting shortcuts, managing notifications, and optimizing background usage. Improved animations and smoother transitions add to the premium experience.
Connectivity & Extras
The OnePlus 15 supports Wi-Fi 7 for ultra-fast network speeds, Bluetooth 6 for stable connectivity, and a complete set of 5G bands for global compatibility. The phone also features an IP68 rating, dual stereo speakers, and an improved in-display fingerprint sensor.
Overall, the OnePlus 15 impresses with balanced performance, flagship-grade design, and powerful camera enhancements.