Alfa Romeo Stelvio vs Mercedes-Benz GLC
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 14 Oct 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.
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.
$85,990RRP
- no option data for this car
$89,900RRP
- no option data for this car
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 Alfa Romeo Stelvio starts from $85,990 before on-road costs, while the Mercedes-Benz GLC opens at $89,900. That makes the Alfa Romeo Stelvio the more affordable entry point by $3,910.
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 $94,589 and $98,890 respectively.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
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
Alfa Romeo Stelvio
- REC-005416 · published 28 Apr 2022Due to a manufacturing issue, the automatic Adaptive Light System (AFS) sensors may not adjust as intended when there is a change in load or load distribution on the vehicle.Year range on the notice: 2020 - 2022
- REC-005038 · published 19 Jan 2022Due to a manufacturing issue, the fuel sensor housing may crack and cause a fuel leak.Year range on the notice: 2020 - 2021
- REC-000006 · published 11 Aug 2019On some Alfa Romeo Giulia MY2017-2019 and Alfa Romeo Stelvio MY2017-2019, the instrument panel shows more fuel than what is actually present in the fuel tank.Year range on the notice: 2017 - 2019
- 2 more on the model page.
Mercedes-Benz GLC
- REC-006695 · published 12 Aug 2026Nine model lines: door lock defect (campaign RC5219)Year range on the notice: 2018 - 2026
- REC-006414 · published 29 Aug 2025Due to a manufacturing defect, the steering coupling bolts may not meet specifications and could become loose.Year range on the notice: 2022 - 2025
- REC-006318 · published 28 Mar 2025Due to a software issue, the high-voltage starter generator may experience an intermittent overload, which could deactivate functions of the system.Year range on the notice: 2022 - 2025
- 26 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 Alfa Romeo Stelvio features a 8.8-inch touchscreen paired with a 12.3-inch digital dash, while the Mercedes-Benz GLC gets a 11.9-inch display and 12.3-inch instruments.
The Alfa Romeo Stelvio stands out with Apple CarPlay, ventilated seats, power tailgate and Harman Kardon audio — features our data doesn't list for the Mercedes-Benz GLC. The Mercedes-Benz GLC counters with head-up display, panoramic roof and heated front seats. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Alfa Romeo Stelvio gets leather upholstery while the Mercedes-Benz GLC offers synthetic leather.
Drivetrain
The Alfa Romeo Stelvio uses a Petrol producing 206kW and 400Nm of torque, sent through a automatic to a AWD layout. It covers the 0-100km/h sprint in 5.7 seconds.
The Mercedes-Benz GLC responds with a Petrol making 150kW and 320Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 8.2 seconds.
The Alfa Romeo Stelvio has the clear power advantage at 206kW vs 150kW. In the 0-100 sprint (manufacturer-claimed), the Alfa Romeo Stelvio is 2.5s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Alfa Romeo Stelvio measures 4,687mm long on a 2,818mm wheelbase, 29mm shorter than the Mercedes-Benz GLC at 4,716mm (2,888mm wheelbase). The longer wheelbase on the Mercedes-Benz GLC generally means more rear legroom.
Boot space is 499L in the Alfa Romeo Stelvio and 600L in the Mercedes-Benz GLC, giving the Mercedes-Benz GLC a 101L advantage.
For towing, the Alfa Romeo Stelvio leads with a 2,300kg braked capacity vs 2,000kg. That 300kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.8m to 11.9m
Based on 11.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.9m 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 $1,995/year for the Alfa Romeo Stelvio and $2,138/year for the Mercedes-Benz GLC. That is a $143 annual difference in favour of the Alfa Romeo Stelvio.
Warranty: 5 years / 150,000km (Alfa Romeo Stelvio) vs 5 years / 999,999km (Mercedes-Benz GLC). Both match on warranty length.
Who Should Buy Which?
Buy the Alfa Romeo Stelvio if: You want the lower entry price, prioritise performance, want lower running costs, need stronger towing, or prefer Alfa Romeo's approach to design and ownership experience.
Buy the Mercedes-Benz GLC if: You need more boot space, or prefer Mercedes-Benz's approach to design and ownership experience.
The Verdict
The CarSorted Score calls this a draw (68 vs 62). The Alfa Romeo Stelvio and Mercedes-Benz GLC trade blows across the spec sheet, and neither runs away with an outright win. The Alfa Romeo Stelvio will save you roughly $143 a year in fuel. If boot space matters, the Mercedes-Benz GLC 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, Alfa Romeo Stelvio and Mercedes-Benz GLC?
The Alfa Romeo Stelvio is the cheapest at $85,990 before on-road costs. That undercuts the Mercedes-Benz GLC by $3,910.
Which is the most fuel-efficient?
The Alfa Romeo Stelvio uses the least fuel at 7L/100km on the combined cycle.
What are the ANCAP safety ratings?
Mercedes-Benz GLC holds a 5-star ANCAP rating. We have no published ANCAP rating for Alfa Romeo Stelvio, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Mercedes-Benz GLC has the largest boot at 600L with the seats up.
Which can tow the most?
The Alfa Romeo Stelvio has the highest braked towing capacity at 2,300kg.
Which is the most powerful?
The Alfa Romeo Stelvio makes the most power at 206kW. The Alfa Romeo Stelvio is quickest to 100km/h in 5.7s.
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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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