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Size Class
Base Engine
Cargo Capacity (Trunk)
Passenger Volume
Hybrid Option?
When deciding between new Hyundai sedans, you might find yourself torn between the Elantra and the Sonata. Both models offer exceptional value, modern styling, and comfortable interiors for your daily commutes in Fontana. Whether you prefer the compact agility of the Elantra or the midsize spaciousness of the Sonata, there is a perfect match for your lifestyle. Continue reading for a full comparison of these two standout vehicles.
One of the main differences between the Hyundai Sonata vs. Elantra is their size. The Elantra is a compact sedan, making it highly maneuverable for navigating tight streets in Puente Hills. Meanwhile, the Sonata is a midsize sedan that provides additional passenger and cargo volume for longer road trips past Eastvale. Review the interior dimensions for both sedans below to see which fits your needs.
Under the hood, both sedans provide dynamic performance, but the Sonata offers more power overall. The Hyundai Elantra delivers a spirited, highly efficient ride, while the Hyundai Sonata offers a more robust driving experience with its standard 191-hp 2.5L engine. Additionally, both sedans offer highly efficient hybrid powertrain options for drivers in Rancho Cucamonga. See the engine specs below for details.
2.0L 4-Cylinder Engine
1.6L Turbocharged 4-Cylinder Engine
1.6L 4-Cylinder Hybrid Engine
2.5L 4-Cylinder Engine
2.5L Turbocharged 4-Cylinder Engine
2.0L 4-Cylinder Hybrid Engine
If you want to minimize stops at the pump, you’ll be impressed by the fuel efficiency of both models. The compact Elantra slightly edges out the midsize Sonata in gas mileage, but both are incredibly economical. Compare the mpg ratings of the 2026 Hyundai Sonata vs. Elantra below:
Are you ready to experience these exceptional sedans in person? Contact us today to schedule a test drive at our dealership in Ontario! Our team is ready to help you find the perfect vehicle for your lifestyle. While you’re here, be sure to check out our new vehicle specials.
Disclaimers: *All figures are EPA estimates and for comparison purposes only. Actual mileage may vary with options, driving conditions, driving habits and vehicle’s condition.

Drivers shopping for a reliable and capable vehicle often consider the 2025 Hyundai Elantra and the 2025 Hyundai Sonata. Both of these sedans feature plenty of performance and efficiency, as well as amenities and technologies that will elevate every drive Fontana to Eastvale. Should you choose the compact Hyundai Elantra or the midsize Hyundai Sonata? Explore the features and benefits of the 2025 Hyundai Elantra vs. Sonata in this comparison from the team at Ontario Hyundai!
Although both sedans offer competitive powertrain options for their respective market segments, it’s no surprise that the larger Sonata is available with more overall performance than the smaller Elantra. Whether you require efficiency for commuting to Puente Hills or power to haul your family around the Rancho Cucamonga area, there is a Hyundai sedan for every need. Compare the powertrain specs of the 2025 Hyundai Elantra vs. Sonata below:
As the larger sedan, it’s also no surprise that the midsize Sonata features more overall passenger and cargo space than the compact Elantra. However, the Elantra provides slightly more rear-seat legroom than the Sonata. Compare the 2025 Hyundai Elantra vs. Sonata interior dimensions below:
When it comes to interior amenities and technologies, you will find that both Hyundai sedans feature smartphone connectivity and more. See a few of the standard features of these two vehicles below:
Now that you know more about the features and benefits of these two Hyundai sedans, it’s time to compare them in person. Contact us today to schedule your consultation and test drive of a new Hyundai Elantra and a new Hyundai Sonata at Ontario Hyundai! Our team will review each vehicle’s specifications to help you find the best model for your lifestyle. Get the process started by applying for financing, valuing your trade-in, and browsing our new-vehicle specials using our online tools before visiting us in Ontario.
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