Depends on other specs of the laptop and what you want to do on it. A12 has better integrated graphics, but i5 is better processor, but many laptops have dedicated GPU. I also think that A12 laptop is cheaper than i5 one.
Depends on other specs of the laptop and what you want to do on it. A12 has better integrated graphics, but i5 is better processor, but many laptops have dedicated GPU. I also think that A12 laptop is cheaper than i5 one.