Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_84 (maximum_fps INTEGER, width VARCHAR, height VARCHAR)

### Question ###
What is the lowest maximum of fps with a width of 3072 and a height less than 1620?

### Accurate SQL ###

SELECT MIN(maximum_fps) FROM table_name_84 WHERE width = 3072 AND height < 1620