Performance
Under the hood, the vivo Y1s runs on a Mediatek MT6765 Helio P35 chipset, a capable processor for handling basic smartphone operations. The octa-core CPU is divided into four 2.35 GHz Cortex-A53 cores and four 1.8 GHz Cortex-A53 cores, and it utilizes a PowerVR GE8320 GPU. This setup ensures smooth performance for casual activities such as browsing, social media, and light gaming. The phone comes with Android 10, overlaid with vivo’s Funtouch 10.5, which brings additional customization options and user-friendly enhancements.