Which is stronger: porcelain or ceramic floor tile?

If you are trying to choose between porcelain or ceramic floor tile, consider that porcelain will be the strongest of the two options. Porcelain is a type of stone that is much more dense than ceramic, which is made out of clay that is glazed to form a hard surface. Porcelain is a much more solid material and it will hold up to a lot of wear and tear. Most commercial tile jobs use porcelain because of its ability to hold up to foot traffic well. Porcelain will be a little more expensive, but it will also last longer.