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Lexus NX vs Lexus RX comparison

Compare performance (292 HP vs 371 HP), boot space and price (46,000 £ vs 63,300 £ ) at a glance. Find out which car is the better choice for you – Lexus NX or Lexus RX?

Lexus NX vs Lexus RX: Key differences

Lexus NX

4.8 (13 Reviews)
rate
  • visibly cheaper
  • somewhat more efficient
  • very slightly more electric range
  • a bit lighter
details

Lexus RX

5 (1 Reviews)
rate
  • clearly more power
  • barely quicker 0–100 km/h
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

NX

The Battle of Luxury SUVs: Lexus NX vs. Lexus RX

The luxury SUV segment is a fiercely competitive arena, with each manufacturer striving to deliver a blend of sophistication, performance, and cutting-edge technology. Two power players in this category are the Lexus NX and the Lexus RX. While both hail from the same esteemed brand, they bring distinct personalities and capabilities to the table. In this article, we delve into the technical aspects and innovations of these two models to help you make an informed decision.

RX

Design and Dimensions

At first glance, the Lexus NX and RX may appear to share similar design DNA, but dig a little deeper, and their unique characteristics become apparent. The NX, with its length of 4660 mm, is slightly more compact, making it an ideal choice for urban environments where agility is key. The RX, on the other hand, stretches to 4890 mm, offering more space and a commanding road presence.

NX

Engine and Performance

Both models feature full hybrid and plug-in hybrid powertrains, catering to environmentally conscious drivers. The NX offers power outputs ranging from 179 kW (244 HP) to 227 kW (309 HP), with acceleration from 0-100 km/h as swift as 6.3 seconds. Meanwhile, the RX offers a broader spectrum of power, starting at 184 kW (250 HP) and going up to 273 kW (371 HP), ensuring a spirited drive with its top acceleration capability of 6.2 seconds.

The NX’s engine capacity stands at 2487 cm³, complementing its curb weight of up to 2065 kg. In the RX, engine capacities vary between 2393 cm³ and 2487 cm³, with curb weights peaking at 2185 kg, hinting at its robust build.

RX

Fuel Efficiency and Range

The NX boasts impressive fuel efficiency, with consumption figures between 5.7 to 6 L/100km, and an all-electric range of 68 km for the plug-in hybrid variant. The RX, while slightly less economical in the full hybrid variant at 8 L/100km, matches the NX’s 68 km electric range for its plug-in hybrid option, with an exceptionally low consumption of 1.1 L/100km.

Both models provide substantial fuel tank capacities—55 L for the NX and up to 65 L for the RX—ensuring long journeys are within reach without frequent stops for refueling.

NX

Interior and Cargo Space

Inside, both the Lexus NX and RX offer seating for up to five passengers, emphasizing comfort and luxury. However, when it comes to cargo space, the NX takes the lead with a trunk capacity of 545 L. The RX follows with 461 L, providing ample room for luggage and equipment.

RX

Safety and Technology

Lexus ensures both SUVs are packed with technology and safety features to enhance the driving experience. From advanced driver assistance systems to infotainment technology, both models aim to keep occupants safe and connected.

NX

Conclusion

The Lexus NX and RX are two exceptional luxury SUVs that cater to different needs and preferences. The NX is perfect for those who favor a more compact, efficient option for city driving, while the RX is ideal for those seeking a larger, more powerful SUV with greater towing capacity. Ultimately, your choice will hinge on your lifestyle and driving priorities. Whichever model you choose, Lexus ensures a harmonious blend of luxury, performance, and innovation.

Frequently compared as well

Lexus NX
Volvo XC40
VS
The Lexus NX and Volvo XC40 are two leading compact luxury SUVs that blend premium craftsmanship with everyday practicality. The NX leans toward refined comfort and dependable hybrid tech, while the XC40 emphasizes clean Scandinavian design, clever packaging and class-leading safety—so choice …
Lexus LBX
Lexus NX
VS
The Lexus LBX and Lexus NX represent two distinct takes on Lexus’s compact SUV line — the LBX is a smaller, city-focused entry model while the NX delivers more space, stronger performance and richer equipment. Choosing between them comes down to whether you prioritise urban agility and lower …

Here’s where it gets real: The technical differences in detail

NX

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Lexus NX is visibly cheaper – starting at 46,000 £ , while the Lexus RX costs 63,300 £ . That’s a price difference of around 17,272 £.

Fuel consumption also shows a difference: the Lexus NX uses 2.9 L/100km and is somewhat more efficient than the Lexus RX with 3.3 L/100km. The difference is about 0.4 L/100km.

As for electric range, the Lexus NX offers very slightly more range – reaching up to 72 km, about 5 km more than the Lexus RX.

RX

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Lexus RX offers clearly more power – delivering 371 HP compared to 292 HP. That’s roughly 79 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lexus RX is barely quicker – completing the sprint in 6.2 s, while the Lexus NX takes 6.4 s. That’s about 0.2 s quicker.

NX

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Lexus NX is a bit lighter – 1,805 kg compared to 2,040 kg. The difference is around 235 kg.

When it comes to payload, the Lexus RX carries a bit more – 620 kg compared to 515 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The Lexus NX shows a few small advantages in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £46,000
NX

Lexus NX

  • Engine Type : Full Hybrid, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 200 - 292 HP
  • Consumption L/100km : 2.9 - 5.9 L/100km
  • Electric Range : 72 km
details
Lexus NX
Lexus RX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Lexus NX

The Lexus NX wraps striking, chiseled styling around a cabin that feels more crafted living room than utility vehicle, with soft materials and user-friendly tech that give it genuine premium cachet. On the road it's composed and quietly confident, trading sporty pretensions for a refined, easygoing personality that will suit buyers who want luxury without fuss — with a little Lexus flair to make daily commutes feel special.

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Reviews Lexus NX

4.8 (13 Reviews)
rate
Марк
24 May 2026, 16:30:02

Нх это лучшее

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
David Jenkins
28 Mar 2026, 20:57:02

Superb handling, averaging 89mpg, decent electric range, very comfortable to drive, good cabin space, good size touch screen, extremely quick, no better car to drive and live with.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
David Jenkins
2 Feb 2026, 20:38:48

By far the best PHEV in its class, superb handling, top rated relaibility, & super quick on EV mode as well as its well equipped 2.5 litre petrol engine.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Pierre Joris
21 Nov 2025, 23:21:12

Lexus has a history and offers a 10-year warranty.

Pierre Joris
21 Nov 2025, 23:20:20

Lexus has a history and offers a 10-year warranty.

Lexus RX

The Lexus RX glides through city streets with the kind of hushed refinement that turns mundane commutes into a private lounge. It mixes plush comfort and polished practicality in a package that suits buyers who want to arrive relaxed and a touch smug.

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Reviews Lexus RX

5 (1 Reviews)
rate
Angelo Ponte
16 May 2026, 14:16:35

Tried as a replacement car. The driving pleasure and comfort are unmatched by Alfa.

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The Lexus NX and the Lexus RZ offer two distinct directions for Lexus buyers: the NX is a refined compact luxury SUV available with petrol and hybrid powertrains, while the RZ is Lexus’s purpose-built electric crossover focused on efficiency, tech and a serene driving experience. This comparison …
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Lexus NX
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The Honda CR-V and Lexus NX are two of the most sensible compact crossovers on the market—one prized for roomy practicality and strong value, the other for luxury, refinement and a more premium driving experience. This comparison shows how the CR-V’s efficient, user-friendly package stacks up …
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The Kia Sportage and Lexus NX both target buyers wanting a compact crossover but take very different approaches to price, tech and refinement. This comparison will help you decide whether the Sportage’s strong value and modern features or the NX’s quieter cabin, premium materials and refined …
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Unsure whether the Lexus RX or the Toyota RAV4 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
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Lexus NX
Mazda CX-5
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The Lexus NX and Mazda CX-5 are two popular compact SUVs — the NX emphasizes luxury and refinement while the CX-5 focuses on sporty handling and strong value. This short comparison cuts through the marketing to show where each model excels in comfort, technology, fuel economy, and driving feel so …
Lexus NX
Toyota RAV4
VS
Choosing between the Lexus NX and the Toyota RAV4 comes down to whether you want a more premium, refined compact luxury crossover (NX) or a practical, value-focused compact SUV (RAV4). This comparison highlights the key differences in comfort, performance, fuel economy and ownership cost to help …
Lexus RX
Skoda Kodiaq
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Lexus RX and Skoda Kodiaq go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Lexus NX
Lexus RX

Costs and Consumption
Price
46,000 - 64,300 £
Price
63,300 - 87,400 £
Consumption L/100km
2.9 - 5.9 L/100km
Consumption L/100km
3.3 - 8.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
72 km
Electric Range
67 km
Battery Capacity
-
Battery Capacity
-
co2
65 - 134 g/km
co2
75 - 183 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,805 - 2,065 kg
Curb weight
2,040 - 2,185 kg
Trunk capacity
-
Trunk capacity
461 L
Length
-
Length
-
Width
1,865 mm
Width
1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 515 kg
Payload
575 - 620 kg

Engine and Performance
Engine Type
Full Hybrid, Plugin Hybrid
Engine Type
Full Hybrid, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT
Transmission Detail
Automatic Gearbox, CVT
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
200 - 292 HP
Power HP
207 - 371 HP
Acceleration 0-100km/h
6.4 - 8.8 s
Acceleration 0-100km/h
6.2 - 7.9 s
Max Speed
-
Max Speed
-
Torque
-
Torque
551 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
147 - 215 kW
Power kW
152 - 273 kW
Engine capacity
2,487 cm3
Engine capacity
2,393 - 2,487 cm3

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, B
CO2 Efficiency Class
G, E, B
Brand
Lexus
Brand
Lexus
What drivetrain options does the Lexus NX have?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.