Isuzu MU-X vs Land Rover Discovery
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.
Isuzu MU-X
From $43,900
SUV
Diesel
Diesel
120kW
6.4 L/100km
5★ ANCAP
311L
Land Rover Discovery
Price TBC
SUV
Diesel
3.0 i6 Diesel Mild Hybrid
257kW
7.8 L/100km
ANCAP: no data
258L
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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.
Feature Showdown
The Isuzu MU-X features a 8-inch touchscreen paired with a 4.2-inch digital dash, while the Land Rover Discovery gets a 11.4-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Land Rover Discovery counters with wireless charging, panoramic roof, heated front seats, power tailgate and Meridian audio that the Isuzu MU-X does not offer. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Isuzu MU-X gets cloth upholstery while the Land Rover Discovery offers leather.
Drivetrain
The Isuzu MU-X uses a Diesel producing 120kW and 400Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 11 seconds.
The Land Rover Discovery responds with a 3.0 i6 Diesel Mild Hybrid making 257kW and 700Nm, paired to a 8-speed automatic driving all four wheels. It gets to 100km/h in 6.3 seconds.
The Land Rover Discovery has the clear power advantage at 257kW vs 120kW. In the real-world sprint, the Land Rover Discovery is 4.7s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Isuzu MU-X measures 4,860mm long on a 2,855mm wheelbase, 96mm shorter than the Land Rover Discovery at 4,956mm (2,923mm wheelbase). The longer wheelbase on the Land Rover Discovery generally means more rear legroom.
Boot space is 311L in the Isuzu MU-X and 258L in the Land Rover Discovery, giving the Isuzu MU-X a 53L advantage. Fold the rears and you get 2138L vs 2391L.
For towing, the Land Rover Discovery 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.
11.6m to 12.4m
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 12.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,824/year for the Isuzu MU-X and $2,223/year for the Land Rover Discovery. That is a $399 annual difference in favour of the Isuzu MU-X.
Estimated annual total: $1,824 (Isuzu MU-X) vs $2,223 (Land Rover Discovery). The Isuzu MU-X saves you roughly $399 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 6 years / 150,000km (Isuzu MU-X) vs 5 years / 999,999km (Land Rover Discovery). The Isuzu MU-X has longer coverage. Capped-price servicing: —5yr (Land Rover Discovery).
Who Should Buy Which?
Buy the Isuzu MU-X if: You need more boot space, want lower running costs, value a longer warranty, or prefer Isuzu's approach to design and ownership experience.
Buy the Land Rover Discovery if: You prioritise performance, or prefer Land Rover's approach to design and ownership experience.
The Verdict
The Isuzu MU-X takes 3 of 5 key spec categories. The Isuzu MU-X will save you roughly $399 a year in fuel. If boot space matters, the Isuzu MU-X 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.
Common questions
Which is cheapest, Isuzu MU-X and Land Rover Discovery?
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.
Which is safest?
They are evenly matched — Isuzu MU-X all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Isuzu MU-X has the largest boot at 311L.
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 Land Rover Discovery makes the most power at 257kW. The Land Rover Discovery is quickest to 100km/h in 6.3s.
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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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