Tourist visa compared to 10 year visa

I'm thinking of taking of trip to china and today's June 16. The trip date would be around July 11, 2017 I would like to get a 10 year visa since it's a one buy for multuple entries of 10 years. But then a tourist L type is good enough if the processing time is 4-5 days. But I wonder if both of the types would take the same amount of time to process, assuming I use an agency. Can someone please answer, thanks.