DecodedCarsNissan Sentra vs Toyota Prius
2026 Nissan Sentra vs 2026 Toyota Prius — two midsize cars compared on efficiency, size, safety and reliability.
The short version
The Toyota Prius is more fuel-efficient: 57 vs 33 MPG combined in its best version.
That works out to about $850 a year less in fuel for the Toyota Prius (EPA estimate, 15,000 miles).
The Nissan Sentra is the bigger car, about 2 inches longer.
Across all model years since 2005, the Toyota Prius has had fewer recall campaigns (29 vs 32).
The two cars
The 2026 Nissan Sentra is a midsize car offered with a 2.0L 4-cyl engine and front-wheel drive. It measures about 184 inches long and 72 inches wide on a 106-inch wheelbase, with a curb weight of roughly 4,087 lb.
The 2026 Toyota Prius is a midsize car offered with a 2.0L 4-cyl engine, including a hybrid version and front-wheel drive and all-wheel drive. It measures about 181 inches long and 70 inches wide on a 108-inch wheelbase, with a curb weight of roughly 3,098 lb (4dr Liftback).
Buying used? The 2023 Sentra and the 2021 Prius have the fewest problems in our data; avoid the 2015 Sentra and the 2015 Prius.
Basics
Efficiency
Performance & space
Safety & reliability
Interest
Green = clearly better. Prices are not included. How we calculate this →
Which one should you choose?
Choose the Nissan Sentra if…
It doesn't clearly beat the Toyota Prius on any measure we track.
Choose the Toyota Prius if…
- You want lower fuel bills (57 vs 33 MPG)
- You need AWD or 4WD
- You want a hybrid or electric option
Pros & cons of each
2026 Nissan Sentra
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
- Modest powerUp to 149 hp, versus about 188 hp for similar 2026 models.
2026 Toyota Prius
- Excellent fuel economyUp to 57 MPG combined — 83% better than the average 2026 midsize car (31.2 MPG).
- Hybrid version availableOffered as a hybrid as well as gas.
- AWD / 4WD available
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
Full 2026 Nissan Sentra specs →Full 2026 Toyota Prius specs →Compare fuel costs for your driving →Compare size & garage fit →