Which is better, smart refresh or instant refresh in the same city?

Smart refresh is better. According to the public information related to the query, intelligent refresh will refresh at a specific time, instant refresh will refresh immediately, and refresh at any time. Instant refresh consumes a lot of power, and intelligent refresh is better. Intelligent refresh, the time period is set between 8: 00 and 9: 00 in the morning, refreshed every 3 to 4 hours, and refreshed about 4 to 5 times a day.