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_69 (clock_multiplier VARCHAR, clock_speed VARCHAR, model_number VARCHAR)

### Question ###
Which Clock Multiplier has a Clock Speed of 1.6 ghz, and a Model Number of c7-m 764?

### Accurate SQL ###

SELECT clock_multiplier FROM table_name_69 WHERE clock_speed = "1.6 ghz" AND model_number = "c7-m 764"