Performance
Under the hood, the vivo Z3x is powered by the Qualcomm SDM660 Snapdragon 660 chipset, built on a 14nm process. The octa-core CPU configuration, comprising four 2.2 GHz Kryo 260 Gold and four 1.8 GHz Kryo 260 Silver cores, offers a balanced combination of performance and efficiency. The Adreno 512 GPU supports smooth graphics rendering, which is beneficial for gaming and visually demanding applications. The phone comes with two memory variants: 64GB of internal storage with either 4GB or 6GB of RAM, facilitating seamless multitasking. Additionally, the dedicated microSDXC slot allows for storage expansion, catering to users' growing demands for more space.