vivo Y12s is powered by the MediaTek Helio P35. The processor is Octa core, 2.3 GHz, Cortex A53 that uses 64 bit architecture and PowerVR GE8320 GPU. It runs on Android v10 (Q) operating system with 3 GB RAM and 32 GB ROM.
vivo Y12s has an overall AnTuTu score of 108,715. The benchmark app also gives individual scores for CPU, Memory, GPU, and UX tests. vivo Y12s scored 46,316 for CPU, 28,174 for Memory, 13,292 for GPU, and 20,933 for UX test.