Alfa Romeo Junior vs MINI Cooper
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.
Alfa Romeo Junior
From $45,900
SUV
Petrol
Petrol MHEV
100kW
4.1 L/100km
ANCAP: no data
415L
MINI Cooper
From $41,990
Sedan
Petrol
Petrol Turbo
115kW
6.2 L/100km
ANCAP: no data
210L
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Price Breakdown
The Alfa Romeo Junior starts from $45,900 before on-road costs, while the MINI Cooper opens at $41,990. That makes the MINI Cooper the more affordable entry point by $3,910.
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 $50,490 and $46,189 respectively.
Over 5 years, the running costs favour the Alfa Romeo Junior by roughly $2,990 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
The Alfa Romeo Junior features a 10.3-inch touchscreen paired with a 10.3-inch digital dash, while the MINI Cooper gets a 9.4-inch display. Apple CarPlay and Android Auto are standard across both.
The Alfa Romeo Junior stands out with power tailgate that you will not find on the MINI Cooper. The MINI Cooper counters with head-up display. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Alfa Romeo Junior gets cloth upholstery while the MINI Cooper offers synthetic leather / cloth. Climate control is 1-zone in the Alfa Romeo Junior and 2-zone in the MINI Cooper.
Drivetrain
The Alfa Romeo Junior uses a Petrol MHEV producing 100kW and 230Nm of torque, sent through a dct to a FWD layout. It covers the 0-100km/h sprint in 8.9 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 100kW. In the real-world sprint, the MINI Cooper is 1.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Alfa Romeo Junior measures 4,170mm long on a 2,557mm wheelbase, 294mm longer than the MINI Cooper at 3,876mm (2,495mm wheelbase). The longer wheelbase on the Alfa Romeo Junior generally means more rear legroom.
Boot space is 415L in the Alfa Romeo Junior and 210L in the MINI Cooper, giving the Alfa Romeo Junior a 205L advantage. The Alfa Romeo Junior seats 5 vs 4.
For towing, the MINI Cooper leads with a 750kg braked capacity vs 500kg. That 250kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.7m to 10.8m
Based on 10.8m 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
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 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.
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 $1,169/year for the Alfa Romeo Junior and $1,767/year for the MINI Cooper. That is a $598 annual difference in favour of the Alfa Romeo Junior.
Estimated annual total: $1,169 (Alfa Romeo Junior) vs $1,767 (MINI Cooper). The Alfa Romeo Junior saves you roughly $598 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 150,000km (Alfa Romeo Junior) vs 5 years / 999,999km (MINI Cooper). Both match on warranty length.
Who Should Buy Which?
Buy the Alfa Romeo Junior if: You need more boot space, want lower running costs, or prefer Alfa Romeo's approach to design and ownership experience.
Buy the MINI Cooper if: You want the lower entry price, prioritise performance, need stronger towing, or prefer MINI's approach to design and ownership experience.
The Verdict
The MINI Cooper takes 4 of 6 key spec categories and comes in at a lower price. The Alfa Romeo Junior will save you roughly $598 a year in fuel. If boot space matters, the Alfa Romeo Junior 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 Junior and MINI Cooper?
The MINI Cooper is the cheapest at $41,990 before on-road costs. That undercuts the Alfa Romeo Junior by $3,910.
Which is the most fuel-efficient?
The Alfa Romeo Junior uses the least fuel at 4.1L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of Alfa Romeo Junior and MINI Cooper carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Alfa Romeo Junior has the largest boot at 415L.
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.
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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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