Design and Build Quality
The OnePlus Open is a sleek foldable phone with a glass front and back, held together by a sturdy aluminum frame. It’s relatively light for a foldable, thanks to the use of proprietary alloys in the hinge mechanism. Measuring 162.9 x 75.5 x 14.6 mm (unfolded) and weighing 239 grams, it offers a premium feel and excellent durability. The phone comes in two color options: Emerald Dusk with a matte glass rear and Voyager Black with a vegan leather back.
Display
The OnePlus Open features two displays: a 6.31-inch AMOLED outer screen and a 7.82-inch AMOLED main display. Both screens support LTPO 3.0 technology, allowing for dynamic refresh rates up to 120Hz. The outer display is protected by Ceramic Guard and a pre-installed screen protector, while the main display is safeguarded by an Ultra-Thin Glass (UTG) layer. The displays are bright and vibrant, with minimal noticeable creasing, providing an excellent viewing experience.
Performance
Powered by the Qualcomm Snapdragon 8 Gen 2 chipset, the OnePlus Open delivers top-tier performance. It comes with 16GB of RAM and 512GB of internal storage, making it capable of handling demanding tasks and multitasking with ease. The phone runs on OxygenOS based on Android 13, offering a smooth and customizable user experience.
Camera
The OnePlus Open boasts a versatile triple-camera setup developed in collaboration with Hasselblad. The primary camera is a 48MP sensor with OIS, accompanied by a 64MP telephoto lens with 3x optical zoom, and a 48MP ultra-wide camera. The camera system excels in various lighting conditions, delivering detailed and dynamic shots. The front camera is a 20MP sensor, ideal for high-quality selfies and video calls.
Battery Life
The device is equipped with a 4800mAh battery, providing all-day battery life. It supports 67W fast charging, allowing the phone to charge from 0 to 100% in about 42 minutes. The OnePlus Open lacks wireless charging, which might be a downside for some users.
Software and Features
Running on OxygenOS, the OnePlus Open offers a clean and intuitive interface with a range of customization options. The software includes specialized multitasking features to take advantage of the foldable form factor. The device also retains the iconic OnePlus alert slider, allowing users to quickly switch between different sound profiles.
Pros and Cons
Pros:
- Innovative and durable foldable design
- High-quality AMOLED displays with 120Hz refresh rate
- Powerful performance with Snapdragon 8 Gen 2 and 16GB RAM
- Versatile Hasselblad camera system
- Fast charging capabilities
Cons:
- No wireless charging
- Limited color options
- Higher price point
Conclusion
The OnePlus Open stands out in the foldable phone market with its robust design, excellent displays, and powerful performance. Its versatile camera system and fast charging capabilities make it a strong contender for those looking for a premium foldable device. Despite some drawbacks, such as the lack of wireless charging, the OnePlus Open offers a well-rounded and innovative experience.