Bosch 500 Dishwasher Model # Question

We'll be purchasing a Bosch 500 dishwasher in the next few days. Home Depot has the SHP65CM5N on sale for $999 and the SHP65DM5N on sale for $1125. Can someone confirm that this is the same unit? My research leads me to believe this might just be a model number change by Bosch. I can't find any noticeable differences. Thanks!