Two Pickups with some similarities, but otherwise different in most aspects such as the horsepower, starting price, ground shadow size, height, and maximum occupancy. First of all, there is a $4,015 difference in the base MSRP. The 2018 Ram 3500 Regular Cab has a higher starting price than the 2018 Honda Ridgeline. Also, the 2018 3500 Regular Cab pulls more horsepower than the 2018 Ridgeline. In addition, the Ridgeline body is slightly smaller than the 3500 Regular Cab, and in addition to that, it's also shorter. And finally, the Ram 3500 Regular Cab seats one more passenger than the Honda Ridgeline. Among similarities is the body structure.