Mercedes-Benz GLA vs Lexus NX
A detailed look at how two of Australia's most popular SUVs compare on price, running costs, safety, and everyday livability.
Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Data checked: specs 28 Aug 2026, price 23 Sep 2026
Driver assistance, as the maker lists it
Swipe across. Tap a feature to see what it does and each car's source.
StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.
From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.
$58,900RRP
- no option data for this car
$71,700RRP
- with the Mercedes-Benz GLA's standard kit: $71,700 (nothing to add)
Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.
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Price Breakdown
The Mercedes-Benz GLA starts from $58,900 before on-road costs, while the Lexus NX opens at $71,700. That makes the Mercedes-Benz GLA the more affordable entry point by $12,800.
Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $64,790 and $78,870 respectively.
Over 5 years, the running costs favour the Lexus NX by roughly $1,710 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Recalls on our record
Mercedes-Benz GLA
- REC-006695 · published 12 Aug 2026Nine model lines: door lock defect (campaign RC5219)Year range on the notice: 2018 - 2026
- REC-006325 · published 4 Apr 2025Due to a manufacturing defect, the stop rivets on the adjustment rails of the rear seats may have not been installed.Year range on the notice: 2024
- REC-005401 · published 6 Apr 2022Due to a software issue, the automatic network search of the emergency call system (eCall) communication module may be deactivated.Year range on the notice: 2018 - 2020
- 11 more on the model page.
Lexus NX
- REC-006214 · published 13 Dec 2024Due to a programming issue, the Adaptive High Beam System (AHS) LED units (high beam) and AHS ECUs (Electronic Control Unit) may incorrectly detect the signals for switching from low beam to high beam.Year range on the notice: 2023
- REC-005731 · published 20 Jul 2023Due to a manufacturing defect, the DC-DC converter that supports charging the 12V battery may short circuit and overheat resulting in a vehicle fire.Year range on the notice: 2021 - 2022
- REC-005525 · published 12 Sep 2022Due to a software issue, the Electronic Parking Brake (EPB) may not operate as intended.Year range on the notice: 2021 - 2022
- 7 more on the model page.
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
Feature Showdown
The Mercedes-Benz GLA features a 10.3-inch touchscreen paired with a 10.3-inch digital dash, while the Lexus NX gets a 9.8-inch display and 8-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Lexus NX counters with head-up display, wireless charging, heated front seats, power tailgate and Mark Levinson audio. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mercedes-Benz GLA uses a Petrol producing 120kW and 270Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.1 seconds.
The Lexus NX responds with a Hybrid making 179kW and 239Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 7.7 seconds.
The Lexus NX has the clear power advantage at 179kW vs 120kW. In the 0-100 sprint (manufacturer-claimed), the Lexus NX is 1.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Mercedes-Benz GLA measures 4,411mm long on a 2,729mm wheelbase, 249mm shorter than the Lexus NX at 4,660mm (2,690mm wheelbase). The longer wheelbase on the Mercedes-Benz GLA generally means more rear legroom.
Boot space is 435L in the Mercedes-Benz GLA and 520L in the Lexus NX, giving the Lexus NX a 85L advantage.
For towing, the Lexus NX leads with a 1,500kg braked capacity vs 1,500kg. That 0kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m to 11.4m
Based on 11.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 of 2 clear a 7.0 m street in one sweep
Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.
Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,767/year for the Mercedes-Benz GLA and $1,425/year for the Lexus NX. That is a $342 annual difference in favour of the Lexus NX.
Warranty: 5 years / 999,999km (Mercedes-Benz GLA) vs 4 years / 100,000km (Lexus NX). The Mercedes-Benz GLA has longer coverage. Capped-price servicing: —4yr (Lexus NX).
Who Should Buy Which?
Buy the Mercedes-Benz GLA if: You want the lower entry price, value a longer warranty, or prefer Mercedes-Benz's approach to design and ownership experience.
Buy the Lexus NX if: You prioritise performance, need more boot space, want lower running costs, or prefer Lexus's approach to design and ownership experience.
The Verdict
Lexus NX: Top CarSorted Score, 78 vs 70, but the Mercedes-Benz GLA is $12,800 cheaper
The Lexus NX comes out ahead on the CarSorted Score (78 vs 70), taking 4 of 6 key spec rows below. The deciding gaps: safety (Lexus NX ahead by 27), fuel economy (Lexus NX ahead by 11), practicality (Lexus NX ahead by 7). The Lexus NX will save you roughly $342 a year in fuel. If boot space matters, the Lexus NX has a clear edge. The Mercedes-Benz GLA adds peace of mind with a longer 5-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Mercedes-Benz GLA and Lexus NX?
The Mercedes-Benz GLA is the cheapest at $58,900 before on-road costs. That undercuts the Lexus NX by $12,800.
Which is the most fuel-efficient?
The Lexus NX uses the least fuel at 5L/100km on the combined cycle.
What are the ANCAP safety ratings?
Lexus NX holds a 5-star ANCAP rating. We have no published ANCAP rating for Mercedes-Benz GLA, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Lexus NX has the largest boot at 520L with the seats up (1,141L with the seats folded).
Which can tow the most?
The Mercedes-Benz GLA has the highest braked towing capacity at 1,500kg.
Which has the best warranty?
The Mercedes-Benz GLA has the longest warranty at 5 years / Unlimited.
Which is the most powerful?
The Lexus NX makes the most power at 179kW. The Lexus NX is quickest to 100km/h in 7.7s.
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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.
Auto-generated from CarSorted's specification data · 20 April 2026
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