Mercedes-Benz GLA vs Land Rover Defender 110
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.
Mercedes-Benz GLA
From $58,900
SUV
Petrol
120kW
6 L/100km
5★ ANCAP
435L
Land Rover Defender 110
From $100,900
SUV
3.0 i6 Diesel Mild Hybrid
183kW
8.1 L/100km
5★ ANCAP
972L
Price Breakdown
The Mercedes-Benz GLA starts from $58,900 before on-road costs, while the Land Rover Defender 110 opens at $100,900. That makes the Mercedes-Benz GLA the more affordable entry point by $42,000.
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 $64,790 and $110,990 respectively.
Over 5 years, the running costs favour the Mercedes-Benz GLA by roughly $2,995 in fuel alone.
Safety Rundown
Both the Mercedes-Benz GLA and Land Rover Defender 110 hold a 5-star ANCAP safety rating. Adult occupant protection scored 96% for the Mercedes-Benz GLA and 85% for the Land Rover Defender 110.
Where the two diverge is in active safety technology. Both models are evenly matched with 6 out of 10 key ADAS systems.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Mercedes-Benz GLA and 6 in the Land Rover Defender 110.
Feature Showdown
The Mercedes-Benz GLA features a 10.3-inch touchscreen, while the Land Rover Defender 110 gets a 13.1-inch display. Apple CarPlay and Android Auto are standard across both.
The Mercedes-Benz GLA stands out with ambient lighting that you will not find on the Land Rover Defender 110. The Land Rover Defender 110 counters with wireless charging, heated front seats, ventilated seats and power tailgate. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mercedes-Benz GLA uses a Petrol producing 120kW and 250Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.1 seconds.
The Land Rover Defender 110 responds with a 3.0 i6 Diesel Mild Hybrid making 183kW and 570Nm, paired to a 8-speed automatic driving all four wheels. It gets to 100km/h in 8.3 seconds.
The Land Rover Defender 110 has the clear power advantage at 183kW vs 120kW. In the real-world sprint, the Land Rover Defender 110 is 0.8s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Mercedes-Benz GLA measures 4,411mm long on a 2,729mm wheelbase, 347mm shorter than the Land Rover Defender 110 at 4,758mm (3,022mm wheelbase). The longer wheelbase on the Land Rover Defender 110 generally means more rear legroom.
Boot space is 435L in the Mercedes-Benz GLA and 972L in the Land Rover Defender 110, giving the Land Rover Defender 110 a 537L advantage.
For towing, the Land Rover Defender 110 leads with a 3,500kg braked capacity vs 1,500kg. That 2,000kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m to 12.8m
Based on 11.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 12.8m 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 $1,710/year for the Mercedes-Benz GLA and $2,309/year for the Land Rover Defender 110. That is a $599 annual difference in favour of the Mercedes-Benz GLA.
Estimated annual total: $1,710 (Mercedes-Benz GLA) vs $2,309 (Land Rover Defender 110). The Mercedes-Benz GLA saves you roughly $599 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Mercedes-Benz GLA) vs 5 years / 999,999km (Land Rover Defender 110). Both match on warranty length.
Who Should Buy Which?
Buy the Mercedes-Benz GLA if: You want the lower entry price, want lower running costs, or prefer Mercedes-Benz's approach to design and ownership experience.
Buy the Land Rover Defender 110 if: You prioritise performance, need more boot space, need stronger towing, or prefer Land Rover's approach to design and ownership experience.
The Verdict
The Land Rover Defender 110 takes 4 of 6 key spec categories. The Mercedes-Benz GLA will save you roughly $599 a year in fuel. If boot space matters, the Land Rover Defender 110 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 GLA and Land Rover Defender 110?
The Mercedes-Benz GLA is the cheapest at $58,900 before on-road costs. That undercuts the Land Rover Defender 110 by $42,000.
Which is the most fuel-efficient?
The Mercedes-Benz GLA uses the least fuel at 6L/100km on the combined cycle.
Which is safest?
They are evenly matched — Mercedes-Benz GLA and Land Rover Defender 110 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Land Rover Defender 110 has the largest boot at 972L.
Which can tow the most?
The Land Rover Defender 110 has the highest braked towing capacity at 3,500kg.
Which is the most powerful?
The Land Rover Defender 110 makes the most power at 183kW. The Land Rover Defender 110 is quickest to 100km/h in 8.3s.
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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