Choosing between luxury SUVs can be a delightful yet complex process, especially when comparing models within the same esteemed brand like Lexus. The Lexus NX and Lexus UX both stand out as compelling options in the compact luxury SUV segment, each offering a unique blend of Lexus craftsmanship, advanced technology, and sophisticated design. While sharing the Lexus DNA, they cater to slightly different needs and preferences. If you’re currently weighing your options between these two exceptional vehicles, you’re in the right place.
This comprehensive guide will provide a detailed, side-by-side comparison of the Lexus NX and Lexus UX, delving into their specifications, features, and overall appeal. We aim to equip you with all the necessary information to confidently decide which Lexus SUV best aligns with your lifestyle, driving demands, and personal taste. Let’s explore what distinguishes these two remarkable models in the Lexus lineup and help you determine whether the NX or UX is the perfect fit for you.
Lexus UX vs. NX: Key Highlights
Before we dive into the specifics, let’s highlight the core strengths of each model to give you a quick overview:
Lexus UX Hybrid:
- Exceptional Fuel Efficiency: Boasting a standard hybrid powertrain and impressive MPG ratings, the UX excels in fuel economy, making it ideal for eco-conscious drivers and city commuting.
- Compact and Agile: Its smaller footprint and nimble handling make the UX incredibly easy to maneuver and park in urban environments.
- Standard Hybrid Power: Every Lexus UX comes equipped with a fuel-efficient and responsive hybrid system.
- Advanced Safety Suite: Features the Lexus Safety System+ 3.0 as standard, providing a comprehensive suite of driver-assistance technologies.
Lexus NX Lineup:
- More Powertrain Choices: Offers a wider range of powertrains, including gas, hybrid, and plug-in hybrid options, catering to diverse performance preferences.
- Increased Power and Performance: Provides more horsepower and quicker acceleration, especially in higher trim levels and with the plug-in hybrid variant.
- Larger Cargo and Passenger Space: Offers more generous cargo capacity and rear legroom, making it more practical for families or those needing extra space.
- Advanced Technology Options: Features available upgrades like a larger 14-inch touchscreen and a panoramic view monitor, enhancing the tech-forward experience.
Performance and Powertrains: Lexus NX vs. UX
When it comes to performance, both the Lexus UX and NX deliver a refined and enjoyable driving experience, true to the Lexus brand. However, they differ significantly in their powertrain options and overall performance characteristics.
The Lexus UX exclusively comes as a hybrid, branded as the UX 300h. This model combines a 2.0-liter four-cylinder gasoline engine with an electric motor and battery pack, producing a combined 196 horsepower. The focus here is clearly on efficiency, and the UX delivers outstanding fuel economy. It comes standard with front-wheel drive (FWD), with all-wheel drive (AWD) available for enhanced all-weather capability. The electronically controlled continuously variable transmission (ECVT) ensures smooth power delivery and contributes to the impressive MPG ratings.
For drivers prioritizing fuel efficiency and a smooth, quiet ride, the UX hybrid powertrain is a standout feature. It’s perfectly suited for city driving and those who value minimizing their environmental footprint.
Alt text: Side-by-side Lexus UX versus Lexus NX specifications highlighting engine performance, horsepower, and fuel economy for car comparison.
The Lexus NX, on the other hand, offers a broader spectrum of powertrain choices, appealing to a wider range of driving styles and needs. The NX lineup includes:
- NX 250: Powered by a 2.5-liter four-cylinder engine producing 203 horsepower. This is the base gas engine option, offering a balance of performance and efficiency. It’s available with FWD or AWD.
- NX 350: Features a turbocharged 2.4-liter four-cylinder engine delivering 275 horsepower and comes standard with AWD. This engine provides a significant boost in power and quicker acceleration.
- NX 350h: A hybrid option similar in concept to the UX 300h, the NX 350h utilizes a 2.5-liter four-cylinder engine and hybrid system to produce 240 total system horsepower. It comes standard with AWD and prioritizes fuel efficiency while offering more power than the UX hybrid.
- NX 450h+ Plug-in Hybrid: The top-of-the-line powertrain, the NX 450h+ combines a 2.5-liter four-cylinder engine with a more powerful electric motor and a larger battery pack, resulting in a combined 304 horsepower. This plug-in hybrid offers impressive electric-only driving range and rapid acceleration, alongside excellent fuel economy when operating as a hybrid. It comes standard with AWD.
If performance and power are higher on your priority list, particularly if you desire quicker acceleration or the option for a plug-in hybrid, the Lexus NX offers more compelling choices compared to the UX. The NX 350 and NX 450h+ powertrains deliver a noticeably more dynamic driving experience.
Size and Dimensions: Interior and Cargo Space
Size is a crucial factor when comparing SUVs, and here the Lexus NX and UX present clear distinctions. The Lexus NX is notably larger than the UX in almost every dimension.
The Lexus NX measures 183.5 inches in length, 73.4 inches in width, and 65.4 inches in height, with a wheelbase of 105.9 inches. This larger size translates to a more spacious interior, particularly in terms of rear legroom and cargo capacity. The NX offers 36.1 inches of rear legroom and 22.7 cubic feet of cargo space behind the second row of seats.
The Lexus UX, in contrast, is more compact. It measures 177 inches long, 72.4 inches wide, and 60.6 inches tall, with a 103.9-inch wheelbase. While still offering comfortable seating for five, the UX provides 33.1 inches of rear legroom and 17.1 cubic feet of cargo space behind the rear seats.
Alt text: Lexus UX versus Lexus NX size comparison diagram illustrating exterior dimensions and interior space differences for vehicle shoppers.
The size difference has practical implications. The NX is better suited for families who regularly carry passengers in the back seat or require more cargo room for luggage, groceries, or sports equipment. The UX, being smaller, is more city-friendly, easier to park in tight spots, and more maneuverable in congested urban environments. If you frequently navigate crowded city streets or prioritize ease of parking, the UX’s compact size is a significant advantage. However, if interior space and cargo capacity are paramount, the NX provides a more accommodating environment.
Interior Features and Technology: Comfort and Convenience
Both the Lexus UX and NX offer luxurious and well-appointed interiors, in line with Lexus’s reputation for quality and refinement. However, there are differences in standard and available features, particularly in technology.
The Lexus UX comes standard with an 8-inch touchscreen infotainment display, a six-speaker premium sound system, dual-zone automatic climate control, and eight-way power-adjustable front seats. Available upgrades include a larger 12.3-inch touchscreen, a 10-speaker Lexus premium audio system, wireless charging, and a color head-up display. The UX interior is stylish and comfortable, focusing on essential luxury features and user-friendly technology.
The Lexus NX steps up the technology game with a standard 9.8-inch touchscreen display and a 10-speaker Lexus premium audio system. It also includes standard heated front seats, a leather-trimmed steering wheel, and keyless entry with push-button start. Available upgrades for the NX include a massive 14-inch touchscreen interface, a Mark Levinson® 17-speaker surround sound system, a panoramic view monitor, and a 10-inch head-up display. The NX offers a more advanced and feature-rich technology experience, especially with its larger screen options and premium audio upgrades.
Alt text: Interior comparison of Lexus NX and Lexus UX showcasing dashboard design, touchscreen display, and luxury cabin features.
If in-cabin technology and larger displays are a priority, the Lexus NX generally offers more advanced and impressive options. While both models provide a comfortable and luxurious environment, the NX can be equipped with more cutting-edge tech features for those who desire the latest in automotive technology.
Safety and Driver Assistance: Lexus Safety System+ 3.0
Safety is paramount in any vehicle purchase, and Lexus excels in this area. Both the Lexus UX and NX come standard with Lexus Safety System+ 3.0, a comprehensive suite of advanced driver-assistance systems. This suite includes:
- Pre-Collision System with Pedestrian Detection and Intersection Support: Helps mitigate or avoid collisions with vehicles and pedestrians.
- Lane Tracing Assist: Keeps the vehicle centered in its lane.
- Lane Departure Alert with Steering Assist: Warns you if you drift out of your lane and can gently steer you back.
- Road Sign Assist: Detects and displays road signs on the instrument panel.
- All-Speed Dynamic Radar Cruise Control with Curve Speed Management: Maintains a set speed and following distance, even adjusting speed for curves.
- Intelligent High Beams: Automatically adjusts between high and low beams based on oncoming traffic.
- Proactive Driving Assist: Provides gentle braking and/or steering to support driving tasks.
Alt text: Lexus Safety System Plus 3.0 logo highlighting advanced safety and driver assistance technology in Lexus NX and UX vehicles.
In addition to the standard suite, the Lexus NX offers available advanced safety features not found on the UX, such as:
- Advanced Park with Remote Park: Provides automated parking assistance, including remote control via smartphone.
- Front Cross-Traffic Alert and Lane Change Assist: Helps detect approaching vehicles from the side and assists with lane changes.
- Digital Rearview Mirror: Provides a clearer and wider view behind the vehicle.
- Intuitive Parking Assist with Automatic Braking: Provides parking guidance and can automatically apply brakes to prevent collisions during parking maneuvers.
Both the UX and NX offer exceptional standard safety features, providing peace of mind on every drive. However, if you desire the most cutting-edge and comprehensive safety technologies, the Lexus NX offers a few additional available features.
Pricing, Trims, and Value: Which Offers More?
Pricing and value are always key considerations. Generally, the Lexus UX is positioned as the more affordable entry point into the Lexus SUV lineup, while the NX commands a higher price, reflecting its larger size, more powertrain options, and available advanced features.
The Lexus UX is offered in several trim levels, all based on the UX 300h hybrid powertrain. Pricing is competitive within the compact luxury SUV hybrid segment.
The Lexus NX offers a wider range of trims, corresponding to its various powertrains (NX 250, NX 350, NX 350h, NX 450h+). The NX 250 starts at a slightly higher price point than the UX, and prices increase as you move up to more powerful engines and higher trim levels, especially the plug-in hybrid NX 450h+.
When considering value, it’s essential to weigh your priorities. If budget is a primary concern and you prioritize fuel efficiency and city maneuverability, the Lexus UX offers excellent value in a luxurious and well-equipped package. If you are willing to invest more for greater power, more space, and advanced technology features, the Lexus NX provides a step up in size, performance, and available amenities.
Alt text: Advertisement for Lexus SUV specials and incentives at dealerships, promoting deals on Lexus NX and UX models.
Ultimately, the “better value” depends on your individual needs and preferences. Both the UX and NX represent strong value propositions within their respective segments of the luxury SUV market.
Lexus NX vs. UX: Side-by-Side Comparison Table
To provide a clear, at-a-glance comparison, here’s a side-by-side table summarizing the key specifications and features of the Lexus UX and NX:
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| Feature | 2025 Lexus UX 300h | 2025 Lexus NX 250 | 2025 Lexus NX 350 AWD | 2025 Lexus NX 350h AWD | 2025 Lexus NX 450h+ AWD |
|---|---|---|---|---|---|
| Engine | 2.0L I-4 Hybrid | 2.5L I-4 | 2.4L I-4 Turbo | 2.5L I-4 Hybrid | 2.5L I-4 Plug-In Hybrid |
| Transmission | ECVT | 8-speed automatic | 8-speed automatic | ECVT | ECVT |
| Drive Type | FWD (AWD avail) | FWD | AWD | AWD | AWD |
| Horsepower | 196 | 203 | 275 | 240 | 304 |
| 0-60 mph | 8.0 sec | 8.2 sec | 6.6 sec | 7.2 sec | 6.0 sec |
| EPA-Est. MPG (Cty/Hwy/Comb) | 45 / 41 / 43¹ | 26 / 33 / 28² | 21 / 28 / 24³ | 41 / 37 / 39⁴ | – |
| EPA-Est. MPGe | – | – | – | – | 84⁵ |
| Length | 177.0 in | 183.5 in | 183.5 in | 183.5 in | 183.5 in |
| Width | 72.4 in | 73.4 in | 73.4 in | 73.4 in | 73.4 in |
| Height | 60.6 in | 65.4 in | 65.4 in | 65.4 in | 65.4 in |
| Wheelbase | 103.9 in | 105.9 in | 105.9 in | 105.9 in | 105.9 in |
| Seating Capacity | 5 | 5 | 5 | 5 | 5 |
| Front Legroom | 42.0 in | 41.0 in | 41.0 in | 41.0 in | 41.0 in |
| Rear Legroom | 33.1 in | 36.1 in | 36.1 in | 36.1 in | 36.1 in |
| Cargo Space | 17.1 cu ft | 22.7 cu ft | 22.7 cu ft | 22.7 cu ft | 22.7 cu ft |
Frequently Asked Questions About the Lexus UX vs. NX
Is Lexus NX bigger than UX?
Yes, the Lexus NX is definitively bigger than the Lexus UX. It is longer, wider, and taller, with a longer wheelbase, resulting in more interior space, particularly in the rear seats and cargo area.
Does the Lexus UX require premium gas?
No, the Lexus UX does not require premium gasoline. Lexus recommends regular unleaded gasoline with an octane rating of 87 for the UX hybrid models. While premium gas can be used, it is not necessary and provides no added benefit.
How long will a Lexus UX last?
With proper maintenance and care, a Lexus UX can realistically last for 200,000 miles or more. For an average driver covering around 10,000 miles per year, this translates to a potential lifespan of 20 years or even longer. Regular servicing at a certified Lexus service center is key to maximizing the longevity of your UX.
¹EPA-estimated 45 city/ 41 hwy/ 43 comb MPG rating for 2025 Lexus UX 300h. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle’s condition and how/where you drive. See www.fueleconomy.gov.
²EPA-estimated 26 city/ 33 hwy/ 28 comb MPG rating for 2025 Lexus NX 250. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle’s condition and how/where you drive. See www.fueleconomy.gov.
³EPA-estimated 21 city/ 28 hwy/ 24 comb MPG rating for 2025 Lexus NX 350 AWD. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle’s condition and how/where you drive. See www.fueleconomy.gov.
⁴EPA-estimated 41 city/ 37 hwy/ 39 comb MPG rating for 2025 Lexus NX 350h AWD. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle’s condition and how/where you drive. See www.fueleconomy.gov.
⁵EPA-estimated 84 MPGe rating for 2025 Lexus NX 450h+ AWD. MPGe is the EPA equivalent of gasoline fuel efficiency for electric operation. Use for comparison purposes only. Your MPGe/MPG will vary for many reasons, including your vehicle’s condition and how/where you drive. See www.fueleconomy.gov.
