Safe. Improper operation of traditional pressure cookers is dangerous and may explode, while electric pressure cookers do not have these problems. Considering the safety, the safety performance of electric pressure cooker is better than that of traditional pressure cooker.
Use the process. During the use of electric pressure cooker, ingredients, seasonings and water need to be put away at one time, which is troublesome to add up in the middle. Traditional pressure cookers can add ingredients, spices and water at any time. Considering the convenience of use, the traditional pressure cooker is better than the electric pressure cooker.
In terms of materials. Traditional pressure cookers are generally made of stainless steel, while electric pressure cookers have ceramic and black crystal liners, which can better protect the taste and nutrition of ingredients. Therefore, electric pressure cookers are better than traditional pressure cookers in this respect.
Energy consumption. The electric pressure cooker uses electricity, with high conversion rate and power saving. Traditional pressure cookers have low conversion rate and power consumption. So in this respect, the electric pressure cooker is better than the traditional pressure cooker.
Price. Traditional pressure cookers are generally cheaper. Electric pressure cookers are more expensive. Considering the price, the traditional pressure cooker is cheaper than the electric pressure cooker.