Since its debut, the Highlander has undergone many changes from its original model, leaving some to wonder how the iterations of the SUV stack up against each other.
They aren’t as roomy as the newer Highlanders and didn’t receive the 3.3 liter V6 engine that gives the car extra power until 2004, halfway through the model’s life.
The second generation that went on sale from 2008 to 2013 improved the length and width of the Highlander while getting a three-inch extended wheelbase.
Toyota returned to the 2.7-liter four-cylinder engine with 187 horsepower in 2009, but the 270-horsepower V6 and 208-horsepower V6 hybrid remain available.
The fourth generation model from 2020 is the biggest of the bunch and rides on a stiff TNGA-K platform. Toyota got rid of the V6 for a torquier turbocharged four-banger.
The smaller engine has less horsepower with more low and mid-end torque, giving the fourth-gen a 24 mpg fuel economy. It is among the most fuel-efficient three-row crossovers.
It has a potent 295-horsepower 3.5-liter V6 engine and an eight-speed automatic transmission. It still rides on a modified K platform like its predecessors.