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_46516 ( "Model Number" text, "sSpec Number" text, "Frequency" text, "L2 Cache" text, "Mult" text, "Voltage" text, "Socket" text, "Release Date" text, "Part Number(s)" text )

### Question ###
What is the sSpec Number of the model with a 1ghz frequency?

### Accurate SQL ###

SELECT "sSpec Number" FROM table_46516 WHERE "Frequency" = '1ghz'