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Spec Battle Updated 20 April 2026 5 min read

Lexus GX vs BMW X5

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 24 Jun 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.

Car
Lexus GXGX550 Luxury7?05
BMW X5xDrive30d9?03

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.

SpecLexusBMW
Price (RRP)$119,950$137,600
Equipped to matchEach car with the other's standard kit

$119,950RRP

  • no option data for this car

$137,600RRP

  • with the Lexus GX's standard kit: $137,600 (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.

Fuel typePetrolDiesel
Power260kW219kW
0-100 km/h7s6.1s
Fuel Economy12.3 L/100km7.8 L/100km
Boot (seats up)390L650L
Towing3,500kg3,500kg
Warranty5yr / Unlimited5yr / Unlimited
ANCAP SafetyNo dataNo data

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Price Breakdown

The Lexus GX starts from $119,950 before on-road costs, while the BMW X5 opens at $137,600. That makes the Lexus GX the more affordable entry point by $17,650.

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 $131,945 and $151,360 respectively.

Over 5 years, the running costs favour the BMW X5 by roughly $6,415 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

Lexus GX

  • REC-006617 · published 3 Jun 2026Due to a software error, the instrument cluster may fail to illuminate the visual engine oil pressure light, engine coolant temperature, electrical charge, and other critical safety information.Year range on the notice: 2024 - 2025
  • REC-006478 · published 11 Nov 2025Due to a manufacturing defect, there is a possibility of engine machining debris contamination within the engine.Year range on the notice: 2022 - 2024
  • REC-006303 · published 5 Mar 2025Due to an error in the fitting instructions for the optional accessory Electric Brake Controller, the Lower Driver’s Airbag Assembly (removed during accessory fitment) may have been reinstalled using the incorrect torque.Year range on the notice: 2024

BMW X5

  • REC-006553 · published 4 Mar 2026Due to a manufacturing defect, the Exhaust Gas Recirculation (EGR) cooler may develop an internal coolant leak.Year range on the notice: 2010 - 2022
  • REC-006539 · published 17 Feb 2026Due to a manufacturing defect, the starter motor solenoid switch can experience increased wear that could cause an internal short circuit.Year range on the notice: 2020 - 2023
  • REC-006090 · published 2 Oct 2024Due to a manufacturing defect, a component of the brake booster system may have been incorrectly welded and could break.Year range on the notice: 2022 - 2024
  • 8 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 Lexus GX features a 14-inch touchscreen paired with a 12.3-inch digital dash, while the BMW X5 gets a 14.9-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.

The BMW X5 counters with panoramic roof, Harman Kardon audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.

Interior trim differs: the Lexus GX gets synthetic leather upholstery while the BMW X5 offers sensatec synthetic leather. Climate control is 3-zone in the Lexus GX and 2-zone in the BMW X5.

Drivetrain

The Lexus GX uses a Petrol producing 260kW and 650Nm of torque, sent through a 10-speed auto to a 4WD layout. It covers the 0-100km/h sprint in 7 seconds.

The BMW X5 responds with a Diesel making 219kW and 670Nm, paired to a auto driving all four wheels. It gets to 100km/h in 6.1 seconds.

The Lexus GX has the clear power advantage at 260kW vs 219kW. In the 0-100 sprint (manufacturer-claimed), the BMW X5 is 0.9s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The Lexus GX measures 5,015mm long on a 2,850mm wheelbase, 80mm longer than the BMW X5 at 4,935mm (2,975mm wheelbase). The longer wheelbase on the BMW X5 generally means more rear legroom.

Boot space is 390L in the Lexus GX and 650L in the BMW X5, giving the BMW X5 a 260L advantage. The Lexus GX seats 7 vs 5.

For towing, the BMW X5 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.

12.7m to 12.8m

TightestBMW X5 xDrive30dTightest turn at 12.7m, easiest U-turns and carparks
BMW X5 xDrive30d
12.7mTighter
Best
Lexus GX GX550 Luxury
12.8m
Worst
Lexus GX GX550 Luxury
12.8m · Large

Based on 12.8m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
BMW X5 xDrive30d
12.7m · Large

Based on 12.7m 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
Compare U-turns side by side

Turning Circle · U-turn compare

kerb-to-kerb, 2 cars
Tap to add/remove
TightestBMW X5Tightest turn at 12.7m, needs the least road to swing around
Lexus GX12.8 m
Large△ 3-point
BMW X5Tightest12.7 m
Large△ 3-point
Scrub the turn

0 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.

Under 10 m · Excellent 10–11 m · Good 11–12 m · Average Over 12 m · Large

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 $3,506/year for the Lexus GX and $2,223/year for the BMW X5. That is a $1,283 annual difference in favour of the BMW X5.

Warranty: 5 years / 999,999km (Lexus GX) vs 5 years / 999,999km (BMW X5). Both match on warranty length.

Who Should Buy Which?

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

Buy the BMW X5 if: You need more boot space, want lower running costs, or prefer BMW's approach to design and ownership experience.

The Verdict

BMW X5: Top CarSorted Score, 68 vs 62, but the Lexus GX is $17,650 cheaper

The BMW X5 comes out ahead on the CarSorted Score (68 vs 62), taking 2 of 4 key spec rows below. The deciding gaps: fuel economy (BMW X5 ahead by 40), practicality (BMW X5 ahead by 8), reliability (Lexus GX ahead by 8). The BMW X5 will save you roughly $1,283 a year in fuel. If boot space matters, the BMW X5 has a clear edge. The best pick depends on what you value most. Explore the full specs for each model below.

Common questions

Which is cheapest, Lexus GX and BMW X5?

The Lexus GX is the cheapest at $119,950 before on-road costs. That undercuts the BMW X5 by $17,650.

Which is the most fuel-efficient?

The BMW X5 uses the least fuel at 7.8L/100km on the combined cycle.

What are the ANCAP safety ratings?

None of Lexus GX and BMW X5 carry a published ANCAP rating yet, so there is no crash result to compare. Check back as they are tested.

Which has the most boot space?

The BMW X5 has the largest boot at 650L with the seats up.

Which can tow the most?

The Lexus GX has the highest braked towing capacity at 3,500kg.

Which is the most powerful?

The Lexus GX makes the most power at 260kW. The BMW X5 is quickest to 100km/h in 6.1s.

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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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