Alfa Romeo Tonale 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.

Alfa Romeo Tonale
From $56,900
SUV
Petrol
Petrol MHEV
118kW
5.6 L/100km
5★ ANCAP
500L

Mercedes-Benz GLC
From $89,900
SUV
Petrol
Petrol
150kW
7.5 L/100km
5★ ANCAP
600L
Track the Alfa Romeo Tonale & Mercedes-Benz GLC
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Price Breakdown
The Alfa Romeo Tonale starts from $56,900 before on-road costs, while the Mercedes-Benz GLC opens at $89,900. That makes the Alfa Romeo Tonale the more affordable entry point by $33,000.
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 $62,590 and $98,890 respectively.
Over 5 years, the running costs favour the Alfa Romeo Tonale by roughly $2,710 in fuel alone.
Safety Rundown
Both the Alfa Romeo Tonale and Mercedes-Benz GLC hold a 5-star ANCAP safety rating. Adult occupant protection scored 84% for the Alfa Romeo Tonale and 92% for the Mercedes-Benz GLC.
Where the two diverge is in active safety technology. The Alfa Romeo Tonale packs more ADAS features with 7 out of 10 key systems fitted, compared to 6 in the Mercedes-Benz GLC.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 6 in the Alfa Romeo Tonale and 9 in the Mercedes-Benz GLC.
Feature Showdown
The Alfa Romeo Tonale features a 10.3-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. Apple CarPlay and Android Auto are standard across both.
The Mercedes-Benz GLC counters with head-up display, wireless charging and panoramic roof that the Alfa Romeo Tonale does not offer. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Alfa Romeo Tonale gets cloth upholstery while the Mercedes-Benz GLC offers synthetic leather.
Drivetrain
The Alfa Romeo Tonale uses a Petrol MHEV producing 118kW and 240Nm of torque, sent through a dct to a FWD layout. It covers the 0-100km/h sprint in 8.8 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 Mercedes-Benz GLC has the clear power advantage at 150kW vs 118kW. In the real-world sprint, the Mercedes-Benz GLC is 0.6s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Alfa Romeo Tonale measures 4,528mm long on a 2,636mm wheelbase, 188mm 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 500L in the Alfa Romeo Tonale and 600L in the Mercedes-Benz GLC, giving the Mercedes-Benz GLC a 100L advantage.
For towing, the Mercedes-Benz GLC leads with a 2,000kg braked capacity vs 1,250kg. That 750kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.2m to 11.9m
Based on 11.2m 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
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,596/year for the Alfa Romeo Tonale and $2,138/year for the Mercedes-Benz GLC. That is a $542 annual difference in favour of the Alfa Romeo Tonale.
Estimated annual total: $1,596 (Alfa Romeo Tonale) vs $2,138 (Mercedes-Benz GLC). The Alfa Romeo Tonale saves you roughly $542 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 150,000km (Alfa Romeo Tonale) vs 5 years / 999,999km (Mercedes-Benz GLC). Both match on warranty length.
Who Should Buy Which?
Buy the Alfa Romeo Tonale if: You want the lower entry price, want lower running costs, or prefer Alfa Romeo's approach to design and ownership experience.
Buy the Mercedes-Benz GLC if: You prioritise performance, need more boot space, need stronger towing, or prefer Mercedes-Benz's approach to design and ownership experience.
The Verdict
The Mercedes-Benz GLC takes 4 of 6 key spec categories. The Alfa Romeo Tonale will save you roughly $542 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 Tonale and Mercedes-Benz GLC?
The Alfa Romeo Tonale is the cheapest at $56,900 before on-road costs. That undercuts the Mercedes-Benz GLC by $33,000.
Which is the most fuel-efficient?
The Alfa Romeo Tonale uses the least fuel at 5.6L/100km on the combined cycle.
Which is safest?
They are evenly matched — Alfa Romeo Tonale and Mercedes-Benz GLC all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Mercedes-Benz GLC has the largest boot at 600L.
Which can tow the most?
The Mercedes-Benz GLC has the highest braked towing capacity at 2,000kg.
Which is the most powerful?
The Mercedes-Benz GLC makes the most power at 150kW. The Mercedes-Benz GLC is quickest to 100km/h in 8.2s.
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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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