Is this a good trade for cars? 97 honda passport trading for a 97 nissan sentra?

I recently bought a honda passport 97 it has about 158,000 miles on it and runs pretty nicely, im going to trade for a 97 nissan sentra with about the same miles that also runs pretty nicely, im trying to get rid of my passport since i get a whole whopping 18mpg, i have no idea how nissan sentras are though, will this car be reliable? atleast for another year then i could just buy another beater?