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HomeComparisonsBMW X6 M vs Lexus LX
Spec Battle Updated 20 April 2026 5 min read

BMW X6 M vs Lexus LX

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.

SpecBMWLexus
Price (RRP)$247,900$172,900
Power460kW305kW
0-100 km/h4.8s6.7s
Fuel Economy8.8 L/100km13.4 L/100km
Boot Space600L487L
Towing3,500kg3,500kg
Warranty5yr / 999.999k km4yr / 100k km
ANCAP Safety5 Stars5 Stars

Price Breakdown

The BMW X6 M starts from $247,900 before on-road costs, while the Lexus LX opens at $172,900. That makes the Lexus LX the more affordable entry point by $75,000.

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 $272,690 and $190,190 respectively.

Over 5 years, the running costs favour the BMW X6 M by roughly $6,555 in fuel alone.

Safety Rundown

Both the BMW X6 M and Lexus LX hold a 5-star ANCAP safety rating.

Where the two diverge is in active safety technology. Both models are evenly matched with 8 out of 10 key ADAS systems.

Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the BMW X6 M and 8 in the Lexus LX.

Feature Showdown

The BMW X6 M features a 14.9-inch touchscreen, while the Lexus LX gets a 12.3-inch display. Apple CarPlay and Android Auto are standard across both.

The BMW X6 M stands out with Bowers & Wilkins audio that you will not find on the Lexus LX. The Lexus LX counters with Mark Levinson audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.

Drivetrain

The BMW X6 M uses a Petrol producing 460kW and 750Nm of torque, sent through a auto to a AWD layout. It covers the 0-100km/h sprint in 4.8 seconds.

The Lexus LX responds with a Petrol making 305kW and 650Nm, paired to a automatic driving the rear wheels. It gets to 100km/h in 6.7 seconds.

The BMW X6 M has the clear power advantage at 460kW vs 305kW. In the real-world sprint, the BMW X6 M is 1.9s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The BMW X6 M measures 4,960mm long on a 2,975mm wheelbase, 135mm shorter than the Lexus LX at 5,095mm (2,850mm wheelbase). The longer wheelbase on the BMW X6 M generally means more rear legroom.

Boot space is 600L in the BMW X6 M and 487L in the Lexus LX, giving the BMW X6 M a 113L advantage. The Lexus LX seats 7 vs 5.

For towing, the Lexus LX leads with a 3,500kg braked capacity vs 3,500kg. That 0kg difference matters if you regularly hitch up.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

12.6m to 12.7m

Lexus LX LX600 Luxury
12.6mTighter
Best
BMW X6 M Competition
12.7m
Worst
BMW X6 M
12.7m · Large

Based on 12.7m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
Lexus LX
12.6m · Large

Based on 12.6m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large

True Cost to Own

Based on 15,000km of annual driving, fuel costs roughly $2,508/year for the BMW X6 M and $3,819/year for the Lexus LX. That is a $1,311 annual difference in favour of the BMW X6 M.

Estimated annual total: $2,508 (BMW X6 M) vs $3,819 (Lexus LX). The BMW X6 M saves you roughly $1,311 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.

Warranty: 5 years / 999,999km (BMW X6 M) vs 4 years / 100,000km (Lexus LX). The BMW X6 M has longer coverage. Capped-price servicing: —4yr (Lexus LX).

Who Should Buy Which?

Buy the BMW X6 M if: You prioritise performance, need more boot space, want lower running costs, value a longer warranty, or prefer BMW's approach to design and ownership experience.

Buy the Lexus LX if: You want the lower entry price, or prefer Lexus's approach to design and ownership experience.

The Verdict

The BMW X6 M takes 5 of 6 key spec categories. The BMW X6 M will save you roughly $1,311 a year in fuel. If boot space matters, the BMW X6 M has a clear edge. The BMW X6 M 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.

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.

Published by CarSorted Editorial Team · 20 April 2026

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