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HomeComparisonsMercedes-Benz GLC Coupe vs Mazda CX-80
Spec Battle Updated 20 April 2026 5 min read

Mercedes-Benz GLC Coupe vs Mazda CX-80

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.

SpecMercedes-BenzMazda
Price (RRP)$111,400$56,100
Fuel typePetrolDiesel
Power190kW187kW
0-100 km/h7s9s
Fuel Economy7.7 L/100km5.2 L/100km
Boot Space570L258L
Towing2,000kg2,000kg
Warranty5yr / Unlimited5yr / Unlimited
ANCAP Safety5 Stars5 Stars

Track the Mercedes-Benz GLC Coupe & Mazda CX-80

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Price Breakdown

The Mercedes-Benz GLC Coupe starts from $111,400 before on-road costs, while the Mazda CX-80 opens at $56,100. That makes the Mazda CX-80 the more affordable entry point by $55,300.

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 $122,540 and $61,710 respectively.

Over 5 years, the running costs favour the Mazda CX-80 by roughly $3,565 in fuel alone.

Safety Rundown

Both the Mercedes-Benz GLC Coupe and Mazda CX-80 hold a 5-star ANCAP safety rating. Adult occupant protection scored 92% for the Mercedes-Benz GLC Coupe and 92% for the Mazda CX-80.

Where the two diverge is in active safety technology. We can confirm 7 of 10 key ADAS systems on the Mercedes-Benz GLC Coupe, against 6 on the Mazda CX-80.

Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 9 in the Mercedes-Benz GLC Coupe and 6 in the Mazda CX-80.

Feature Showdown

The Mercedes-Benz GLC Coupe features a 11.9-inch touchscreen paired with a 12.3-inch digital dash, while the Mazda CX-80 gets a 10.3-inch display and 7-inch instruments. Apple CarPlay and Android Auto are standard across both.

The Mercedes-Benz GLC Coupe stands out with head-up display, wireless charging, panoramic roof, heated front seats, power tailgate, Burmester audio and ambient lighting — features our data doesn't list for the Mazda CX-80. Which feature set matters more depends on your daily routine and priorities.

Interior trim differs: the Mercedes-Benz GLC Coupe gets synthetic leather upholstery while the Mazda CX-80 offers cloth. Climate control is 2-zone in the Mercedes-Benz GLC Coupe and 3-zone in the Mazda CX-80.

Drivetrain

The Mercedes-Benz GLC Coupe uses a Petrol producing 190kW and 400Nm of torque, sent through a automatic to a AWD layout. It covers the 0-100km/h sprint in 7 seconds.

The Mazda CX-80 responds with a Diesel making 187kW and 550Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 9 seconds.

The Mercedes-Benz GLC Coupe has the clear power advantage at 190kW vs 187kW. In the 0-100 sprint (manufacturer-claimed), the Mercedes-Benz GLC Coupe is 2.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

Boot space is 570L in the Mercedes-Benz GLC Coupe and 258L in the Mazda CX-80, giving the Mercedes-Benz GLC Coupe a 312L advantage. The Mazda CX-80 seats 7 vs 5.

For towing, the Mazda CX-80 leads with a 2,000kg braked capacity vs 2,000kg. That 0kg difference matters if you regularly hitch up.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

11.8m to 11.9m

TightestMazda CX-80 D50e PureTightest turn at 11.8m, easiest U-turns and carparks
Mazda CX-80 D50e Pure
11.8mTighter
Best
Mercedes-Benz GLC Coupe GLC300 4MATIC
11.9m
Worst
Mercedes-Benz GLC Coupe GLC300 4MATIC
11.9m · Average

Based on 11.9m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
Mazda CX-80 D50e Pure
11.8m · Average

Based on 11.8m 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
TightestMazda CX-80Tightest turn at 11.8m, needs the least road to swing around
Mercedes-Benz GLC Coupe11.9 m
Average△ 3-point
Mazda CX-80Tightest11.8 m
Average△ 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 $2,195/year for the Mercedes-Benz GLC Coupe and $1,482/year for the Mazda CX-80. That is a $713 annual difference in favour of the Mazda CX-80.

Warranty: 5 years / 999,999km (Mercedes-Benz GLC Coupe) vs 5 years / 999,999km (Mazda CX-80). Both match on warranty length.

Who Should Buy Which?

Buy the Mercedes-Benz GLC Coupe if: You prioritise performance, need more boot space, or prefer Mercedes-Benz's approach to design and ownership experience.

Buy the Mazda CX-80 if: You want the lower entry price, want lower running costs, or prefer Mazda's approach to design and ownership experience.

The Verdict

The Mercedes-Benz GLC Coupe takes 3 of 5 key spec categories. The Mazda CX-80 will save you roughly $713 a year in fuel. If boot space matters, the Mercedes-Benz GLC Coupe 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, Mercedes-Benz GLC Coupe and Mazda CX-80?

The Mazda CX-80 is the cheapest at $56,100 before on-road costs. That undercuts the Mercedes-Benz GLC Coupe by $55,300.

Which is the most fuel-efficient?

The Mazda CX-80 uses the least fuel at 5.2L/100km on the combined cycle.

Which is safest?

They are evenly matched on crash rating: Mercedes-Benz GLC Coupe and Mazda CX-80 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 Coupe has the largest boot at 570L.

Which can tow the most?

The Mercedes-Benz GLC Coupe has the highest braked towing capacity at 2,000kg.

Which is the most powerful?

The Mercedes-Benz GLC Coupe makes the most power at 190kW. The Mercedes-Benz GLC Coupe is quickest to 100km/h in 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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