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2020 Toyota Prius vs 2020 Honda Insight St. Louis, MO

In your search for a new vehicle, you have decided that this time, you would like to purchase a hybrid. You especially like the fact that these vehicles are well-known for being fuel efficient. In this 2020 Toyota Prius vs 2020 Honda Insight comparison, we will take a deeper look at these two vehicles.

Before we jump into where these two hybrids are different, let’s take a brief look at where they are similar. Both have great features such as cruise control and adaptive cruise control, have similar exterior dimensions, and a similar passenger volume.

Keep reading for more information about the 2020 Toyota Prius and the 2020 Honda Insight. Otherwise, our current Prius inventory at Ackerman Toyota can be found by clicking the button below.

2020 Toyota Prius


2020 Honda Insight




56, 58, 53

Estimated Fuel Economy (Combined, City, Highway)

52, 55, 49

27.4 cubic feet

Interior Cargo Volume

15.1 cubic feet


Rear Cargo Door



Which hybrid should I choose: the Prius or the Insight?

Let’s begin by looking at what powers these two hybrid vehicles. Under the hood of the 2020 Toyota Prius, you will find a 1.8-liter I-4 engine while the 2020 Honda Insight has a 1.5-liter I-4 engine. Now, this is where it gets interesting. If more torque is what you would like in a vehicle, then you would probably like the Prius as it's outputs are 95 horsepower and 105 lb-ft of torque. On the other hand, the outputs for the Insight are 107 horsepower and 99 lb-ft of torque.

Both estimated fuel economies in the hybrid vehicles are quite impressive. The 2020 Toyota Prius slightly outperforms the 2020 Honda Insight. The Prius gets approximately 56 mpg combined, 58 mpg in the city, and 53 mpg on the highway. On the other hand, the Insight gets an approximate 52 mpg combined, 55 mpg in the city, and 49 mpg on the highway.

Finally, let’s talk about how much space the interior of these two cars have. When you open the liftgate on the 2020 Toyota Prius, you will have 27.4 cubic feet of space at your disposal. On the other hand, when you open the trunk of the 2020 Honda Insight, you will only have 15.1 cubic feet of space.

As you can see, if you are interested in a new hybrid vehicle that has an impressive estimated fuel economy and has a great amount of interior space, then the 2020 Toyota Prius would be a great option for you. Interested in learning more? Please fill out the form below or contact us today! We would be more than happy to help you find the perfect new 2020 Toyota Prius of your dreams!

Interested in a 2020 Toyota Prius?