The original Prius wasn’t the most powerful or responsive vehicle around, but the growth in the hybrid segment has been incredible over the years. The 2023 Prius and Prius Prime have kept pace, and the modern powertrains in these cars would blow away the early Prius adopters.
In the standard Prius, the 2.0-liter four-cylinder engine is paired with a permanent magnet AC synchronous motor and a Lithium-Ion battery. This provides a full system power of 194 horsepower, along with 139 lb-ft of torque going through a continuously variable electric transmission. All-wheel drive is available, and swaps to two smaller motors that combine with the engine for 196 total horsepower. The base Prius is the top fuel saver of the bunch, offering 57 MPG city and 56 MPG highway.
Under the hood of the 2023 Prius Prime is the 5th generation hybrid powertrain which features a 2.0-liter engine and dual electric motors. These are front-wheel drive only, with the second motor working to dole out the power from the gasoline engine. Depending on the configuration, this powertrain can push out almost 220 horsepower, letting the Prime go from zero to 60 MPH in roughly 6.6 seconds! On top of all this, it can do almost 40 miles all-electric on a full charge, meaning you might be able to take care of regular errands without burning a molecule of gas!



