Bentley Bentayga vs Isuzu MU-X
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 3 Sep 2026, price 7 Oct 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.
Bentley Bentayga: we're still completing price, ground clearance and braked towing.
A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.
Track the Bentley Bentayga & Isuzu MU-X
Get price-drop alerts on these models plus our free weekly new-car rundown. Unsubscribe anytime.
Price Breakdown
Pricing for one or both models is yet to be confirmed for the Australian market. We will update this comparison when official RRPs are announced.
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
Bentley Bentayga
- REC-000075 · published 5 Jul 2020Due to the weakness of a component in the 'quick connector' on the fuel supply line, fuel may leak at very high engine compartment temperatures.Year range on the notice: 2018 - 2019
Isuzu MU-X
- REC-006052 · published 8 Aug 2024Due to a software issue, the Engine Control Module (ECM) may incorrectly reduce the engine speed.Year range on the notice: 2020 - 2024
- REC-005647 · published 30 Mar 2023Due to a manufacturing issue, the lower steering shaft attaching bolt may have a torque value lower than the required specification.Year range on the notice: 2020 - 2022
- REC-003752 · published 1 Dec 2016The fuel tank band fixing bolts may not be tightened to the correct torque specification.Year range on the notice: the notice prints no build range
- 2 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 Bentley Bentayga features a 10.9-inch touchscreen paired with a 12.3-inch digital dash, while the Isuzu MU-X gets a 8-inch display and 4.2-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Bentley Bentayga stands out with Apple CarPlay, head-up display, wireless charging, panoramic roof, heated front seats, ventilated seats, power tailgate, Naim audio and ambient lighting — features our data doesn't list for the Isuzu MU-X. The Isuzu MU-X counters with wireless Apple CarPlay/Android Auto. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Bentley Bentayga gets leather upholstery while the Isuzu MU-X offers cloth. Climate control is 4-zone in the Bentley Bentayga and 2-zone in the Isuzu MU-X.
Drivetrain
The Bentley Bentayga uses a Twin-turbo petrol producing 478kW and 850Nm of torque, sent through a automatic to a AWD layout. It covers the 0-100km/h sprint in 3.6 seconds.
The Isuzu MU-X responds with a Diesel making 120kW and 400Nm, paired to a automatic driving the rear wheels.
The Bentley Bentayga has the clear power advantage at 478kW vs 120kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Bentley Bentayga measures 5,141mm long on a 2,995mm wheelbase, 281mm longer than the Isuzu MU-X at 4,860mm (2,855mm wheelbase). The longer wheelbase on the Bentley Bentayga generally means more rear legroom.
Boot space is 484L in the Bentley Bentayga and 311L in the Isuzu MU-X, giving the Bentley Bentayga a 173L advantage. The Isuzu MU-X seats 7 vs 5.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.6m to 13.1m
Based on 13.1m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.6m 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 $3,905/year for the Bentley Bentayga and $1,824/year for the Isuzu MU-X. That is a $2,081 annual difference in favour of the Isuzu MU-X.
Warranty: 3 years (Bentley Bentayga) vs 6 years / 150,000km (Isuzu MU-X). The Isuzu MU-X has longer coverage.
Who Should Buy Which?
Buy the Bentley Bentayga if: You prioritise performance, need more boot space, or prefer Bentley's approach to design and ownership experience.
Buy the Isuzu MU-X if: You want lower running costs, value a longer warranty, or prefer Isuzu's approach to design and ownership experience.
The Verdict
Isuzu MU-X: Top CarSorted Score, 82 vs 54
The Isuzu MU-X comes out ahead on the CarSorted Score (82 vs 54), taking 2 of 4 key spec rows below. The deciding gaps: fuel economy (Isuzu MU-X ahead by 66), performance (Bentley Bentayga ahead by 52), value (Isuzu MU-X ahead by 40). The Isuzu MU-X will save you roughly $2,081 a year in fuel. If boot space matters, the Bentley Bentayga has a clear edge. The Isuzu MU-X adds peace of mind with a longer 6-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
One enquiry, local dealers' best price on each. Free for you to use. If you buy, the dealer may pay us a commission.
Common questions
Which is cheapest, Bentley Bentayga and Isuzu MU-X?
The Isuzu MU-X is the cheapest at $43,900 before on-road costs.
Which is the most fuel-efficient?
The Isuzu MU-X uses the least fuel at 6.4L/100km on the combined cycle.
What are the ANCAP safety ratings?
Isuzu MU-X holds a 5-star ANCAP rating. We have no published ANCAP rating for Bentley Bentayga, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Bentley Bentayga has the largest boot at 484L with the seats up.
Which can tow the most?
The Isuzu MU-X has the highest braked towing capacity at 3,500kg.
Which has the best warranty?
The Isuzu MU-X has the longest warranty at 6 years / 150k km.
Which is the most powerful?
The Bentley Bentayga makes the most power at 478kW.
Stay across the market
Get our weekly new-car rundown of launches, price moves, deals and reviews, straight from the data.
- Weekly new-car rundown
- Price cuts and new deals
- New launches and reviews
No spam, unsubscribe anytime. By subscribing you agree to receive marketing emails.
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
Comments (0)
Sign in to join the conversation
No comments yet. Be the first!
