Performance
Under the hood, the OnePlus 3 is powered by the Qualcomm Snapdragon 820 chipset, which was state-of-the-art at the time of its release. It features a quad-core CPU configuration with two Kryo cores clocked at 2.15 GHz and two at 1.6 GHz, alongside an Adreno 530 GPU. Together, these components deliver smooth and responsive performance, capable of handling demanding applications and multitasking with ease. The device originally launched with Android 6.0.1 Marshmallow, but it is upgradable to Android 9.0 Pie, ensuring users access to modern features and security updates.