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Which is bigger a Lexus NX or UX?

The Lexus NX is bigger than the UX overall — longer body, longer wheelbase, and more interior and cargo space.


Size at a glance


Here is a snapshot of how the two models compare in exterior dimensions and footprint.



  • Exterior length: The NX is longer than the UX, yielding a more extended silhouette.

  • Wheelbase: The NX has a longer wheelbase than the UX, which typically improves rear legroom.

  • Width and height: The NX is generally wider and taller, resulting in a larger overall footprint.


Overall, the NX’s larger exterior dimensions translate into a more spacious feel inside and a more imposing presence on the road.


Interior and cargo space


Interior space and cargo capacity reflect the exterior size, and numbers vary by year and trim. Here is how they typically compare.



  • Rear passenger space: The NX usually offers more rear legroom and headroom due to its longer wheelbase and taller roofline.

  • Cargo capacity: In most years, the NX provides more luggage space behind the rear seats, and with the seats folded, it generally offers more total cargo volume than the UX.

  • Seat practicality: Both models seat five and provide comfortable accommodations, but the NX tends to feel more spacious in practice.


In short, for buyers who prioritize cargo and passenger space, the NX typically has the edge over the UX.


Practical takeaways for buyers


Choosing between the two depends on space needs and driving preferences. The NX suits families or frequent travelers who value more room, while the UX can be a more maneuverable, city-friendly option with sufficient space for daily use.


Summary


Ultimately, the Lexus NX is bigger than the UX across exterior dimensions, interior space, and cargo capacity. If you need more room and a larger footprint, the NX is the bigger option; if you prefer a more compact, agile crossover for city driving, the UX remains a capable alternative. These comparisons reflect current production models; for exact numbers, check the official specifications for the model year you’re considering.

Is the Lexus UX being discontinued?


Yes, the Lexus UX is being discontinued, with production for the hybrid and electric versions scheduled to end in late 2025. This is part of a broader phase-out of the UX line, with various models being retired over the next year or so. 

  • Production end: Production for both the gas/hybrid and fully electric (UX 300e) models is scheduled to end by November 2025. 
  • Replacement: In some markets, the smaller Lexus LBX is being introduced to replace the UX, while the larger RZ450e is expected to take over as the primary all-electric option in others. 
  • Reasoning: Reports suggest the decision is due to lower-than-expected sales and the introduction of the new, smaller LBX model. 



How big is the UX compared to the NX?


The Lexus NX is larger than the UX in all dimensions, including length, width, and height, and offers more interior and cargo space. The UX is the smallest Lexus SUV and is more compact, while the NX is a step up in size, making it more practical for families or those needing more room for gear. 

Feature Lexus UX Lexus NX
Length 177 inches (4,495 mm) 183.5 inches (4,660 mm)
Width 72.4 inches 73.4 inches
Height 60.6 inches 65.4 inches
Cargo Space 17.1 to 17.2 cubic feet 22.7 cubic feet
Rear Legroom 33.1 inches 36.1 inches
Front Headroom 37.2 inches 38.3 inches
Rear Headroom 36.3 inches 38.5 inches
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Which is better, Lexus UX or NX?


The main differences are that the Lexus UX is a smaller, more affordable, and more fuel-efficient luxury subcompact crossover, while the larger Lexus NX is better for families or those who need more space, offering more power and premium technology options. Choose the UX for urban driving and efficiency, and the NX for maximum space and versatility.
 
Lexus UX

  • Best for: City driving, first-time Lexus buyers, and those prioritizing fuel efficiency and affordability. 
  • Size: Smaller and more nimble, with less cargo space and rear legroom. 
  • Performance: Excellent fuel economy, especially the UX 300h, with a focus on agile handling. 
  • Technology: Standard 8-inch touchscreen, upgradeable to 12.3 inches. 

This video reviews the Lexus UX 300h and discusses its improvements and place in the market: 1mKirk KreifelsYouTube · May 31, 2024
Lexus NX
  • Best for: Families or those who need more space for passengers and cargo. 
  • Size: Larger with more cargo space and rear legroom, making it more practical for long trips or families. 
  • Performance: A wider range of powertrains, including more powerful and plug-in hybrid options, but slightly lower fuel economy compared to the UX hybrid. 
  • Technology: Standard 10-inch touchscreen, with an available 14-inch option, plus more premium available features like a 17-speaker sound system and advanced parking assist. 

This video compares the Lexus NX 350h and UX 250h, focusing on their features and cargo space: 56sAutomotiveWomanYouTube · Mar 22, 2024



Is the Lexus NX just a RAV4?


No, the Lexus NX is not just a RAV4; it is a more luxurious and refined compact SUV that shares a platform with the Toyota RAV4 but differentiates itself with premium materials, different engine options, more advanced technology, and a higher price point. While both are built on the same TNGA-K platform, the NX offers a more upscale experience and performance variations. 
Key differences 
This video highlights the differences in size and cargo space between the Lexus NX and Toyota RAV4: 54sJosh on CarsYouTube · Apr 9, 2023

Feature Lexus NX Toyota RAV4
Design and Interior Focuses on luxury with premium materials, a more upscale interior design, and a sportier, coupe-like exterior. Emphasizes practicality and utility with a more traditional, boxy SUV design.
Powertrain Offers more engine options, including turbocharged and plug-in hybrid variants, with higher horsepower outputs on some models. Provides fewer engine options but includes a very popular hybrid powertrain.
Technology Features more premium technology, such as larger touchscreens, available head-up displays, and more advanced safety systems on some trims. Offers capable and practical technology, with features like a 10.5-inch touchscreen standard on many models.
Price and Value Has a higher starting price, requires premium fuel, and comes with a higher cost of ownership. Is more budget-friendly and a better value, with lower depreciation and better fuel efficiency.
Space Generally has less cargo space and a tighter rear seat compared to the RAV4 due to its sportier design. Offers more cargo space and a more spacious interior due to its taller and more utilitarian design.
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Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.