05 Taco vs 05 Frontier

I am in a market for a new truck, and I need some opinions/information comparing 05 Tacoma and 05 Frontier. Models that I am looking into are base line regular cab(King Cab for Nissan, because it does not have a regular cab) 4X2, 4 cylinder, automatics.

I know that Taco has high horsepower and gas milage for 4 cylinder model. But Nissan comes with 5 speed auto... Has anyone driven both to know which one seems to work better?

Any opinions or comments would be greatly appreciated.