Mercedes-Benz A-Class vs Audi SQ5 Sportback
A detailed look at how two of Australia's most popular cars 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 A-Class
From $48,900
Hatchback
Petrol
100kW
5.7 L/100km
5★ ANCAP
370L
Audi SQ5 Sportback
From $109,900
SUV
Petrol MHEV
270kW
7.6 L/100km
ANCAP: no data
—
Price Breakdown
The Mercedes-Benz A-Class starts from $48,900 before on-road costs, while the Audi SQ5 Sportback opens at $109,900. That makes the Mercedes-Benz A-Class the more affordable entry point by $61,000.
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 $53,790 and $120,890 respectively.
Over 5 years, the running costs favour the Mercedes-Benz A-Class by roughly $2,705 in fuel alone.
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
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Mercedes-Benz A-Class stands out with ambient lighting that you will not find on the Audi SQ5 Sportback. The Audi SQ5 Sportback counters with heated front seats and power tailgate. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mercedes-Benz A-Class uses a Petrol producing 100kW and 200Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.5 seconds.
The Audi SQ5 Sportback responds with a Petrol MHEV making 270kW and 550Nm, paired to a 7-speed s tronic driving all four wheels. It gets to 100km/h in 4.5 seconds.
The Audi SQ5 Sportback has the clear power advantage at 270kW vs 100kW. In the real-world sprint, the Audi SQ5 Sportback is 5.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Mercedes-Benz A-Class measures 4,419mm long on a 2,729mm wheelbase, 298mm shorter than the Audi SQ5 Sportback at 4,717mm.
For towing, the Audi SQ5 Sportback leads with a 2,000kg braked capacity vs 1,800kg. That 200kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.0m diameter
Good
Based on 11.0m 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 $1,625/year for the Mercedes-Benz A-Class and $2,166/year for the Audi SQ5 Sportback. That is a $541 annual difference in favour of the Mercedes-Benz A-Class.
Estimated annual total: $1,625 (Mercedes-Benz A-Class) vs $2,166 (Audi SQ5 Sportback). The Mercedes-Benz A-Class saves you roughly $541 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Mercedes-Benz A-Class) vs 5 years (Audi SQ5 Sportback). Both match on warranty length.
Who Should Buy Which?
Buy the Mercedes-Benz A-Class if: You want the lower entry price, want lower running costs, or prefer Mercedes-Benz's approach to design and ownership experience.
Buy the Audi SQ5 Sportback if: You prioritise performance, need stronger towing, or prefer Audi's approach to design and ownership experience.
The Verdict
The Audi SQ5 Sportback takes 3 of 5 key spec categories. The Mercedes-Benz A-Class will save you roughly $541 a year in fuel. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Mercedes-Benz A-Class and Audi SQ5 Sportback?
The Mercedes-Benz A-Class is the cheapest at $48,900 before on-road costs. That undercuts the Audi SQ5 Sportback by $61,000.
Which is the most fuel-efficient?
The Mercedes-Benz A-Class uses the least fuel at 5.7L/100km on the combined cycle.
Which is safest?
They are evenly matched — Mercedes-Benz A-Class all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which can tow the most?
The Audi SQ5 Sportback has the highest braked towing capacity at 2,000kg.
Which is the most powerful?
The Audi SQ5 Sportback makes the most power at 270kW. The Audi SQ5 Sportback is quickest to 100km/h in 4.5s.
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
Comments (0)
Sign in to join the conversation
No comments yet. Be the first!
