Audi A3 vs MINI Cooper
A detailed look at how two of Australia's most popular Hatchbacks 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.
Price Breakdown
The Audi A3 starts from $54,800 before on-road costs, while the MINI Cooper opens at $41,990. That makes the MINI Cooper the more affordable entry point by $12,810.
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 $60,280 and $46,189 respectively.
Over 5 years, the running costs favour the Audi A3 by roughly $1,280 in fuel alone.
Safety Rundown
Both the Audi A3 and MINI Cooper hold a 5-star ANCAP safety rating. Adult occupant protection scored 89% for the Audi A3 and 89% for the MINI Cooper.
Where the two diverge is in active safety technology. The Audi A3 packs more ADAS features with 7 out of 10 key systems fitted, compared to 6 in the MINI Cooper.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 6 in the Audi A3 and 9 in the MINI Cooper.
Feature Showdown
The Audi A3 features a 10.1-inch touchscreen paired with a 12.3-inch digital dash, while the MINI Cooper gets a 9.4-inch display. Apple CarPlay and Android Auto are standard across both.
The Audi A3 stands out with Apple CarPlay, heated front seats and power tailgate that you will not find on the MINI Cooper. The MINI Cooper counters with wireless Apple CarPlay/Android Auto, head-up display and wireless charging. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Audi A3 gets leather upholstery while the MINI Cooper offers synthetic leather / cloth.
Drivetrain
The Audi A3 uses a Petrol MHEV producing 110kW and 250Nm of torque, sent through a 7-speed s tronic to a FWD layout. It covers the 0-100km/h sprint in 8.1 seconds.
The MINI Cooper responds with a Petrol Turbo making 115kW and 230Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 7.9 seconds.
The MINI Cooper has the clear power advantage at 115kW vs 110kW. In the real-world sprint, the MINI Cooper is 0.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Audi A3 measures 4,352mm long on a 2,635mm wheelbase, 476mm longer than the MINI Cooper at 3,876mm (2,495mm wheelbase). The longer wheelbase on the Audi A3 generally means more rear legroom.
Boot space is 325L in the Audi A3 and 210L in the MINI Cooper, giving the Audi A3 a 115L advantage. The Audi A3 seats 5 vs 4.
For towing, the Audi A3 leads with a 1,200kg braked capacity vs 750kg. That 450kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m to 10.7m
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.7m 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 $1,511/year for the Audi A3 and $1,767/year for the MINI Cooper. That is a $256 annual difference in favour of the Audi A3.
Estimated annual total: $1,511 (Audi A3) vs $1,767 (MINI Cooper). The Audi A3 saves you roughly $256 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Audi A3) vs 5 years / 999,999km (MINI Cooper). Both match on warranty length.
Who Should Buy Which?
Buy the Audi A3 if: You need more boot space, want lower running costs, need stronger towing, or prefer Audi's approach to design and ownership experience.
Buy the MINI Cooper if: You want the lower entry price, prioritise performance, or prefer MINI's approach to design and ownership experience.
The Verdict
This is genuinely close. The Audi A3 and MINI Cooper trade blows across the spec sheet, and neither runs away with an outright win. The Audi A3 will save you roughly $256 a year in fuel. If boot space matters, the Audi A3 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, Audi A3 and MINI Cooper?
The MINI Cooper is the cheapest at $41,990 before on-road costs. That undercuts the Audi A3 by $12,810.
Which is the most fuel-efficient?
The Audi A3 uses the least fuel at 5.3L/100km on the combined cycle.
Which is safest?
They are evenly matched — Audi A3 and MINI Cooper all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Audi A3 has the largest boot at 325L.
Which can tow the most?
The Audi A3 has the highest braked towing capacity at 1,200kg.
Which is the most powerful?
The MINI Cooper makes the most power at 115kW. The MINI Cooper is quickest to 100km/h in 7.9s.
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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