vivo mobile phone y66 is 28 nm chip.
The Y66 uses Qualcomm 430-8 core and is manufactured using 28 nm process technology. It has eight cores of 1400 MHz Cortex-A53.
Snapdragon 430 is a low-end chip featuring low power consumption, relatively equipped with mobile phones are also low-cost mobile phones, daily phone calls run smoothly, and large game software is not recommended to install