Audi A3 vs Kia Stinger
A detailed look at how two of Australia's most popular Liftbacks 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.
Audi A3
From $54,800
Liftback
Petrol
Petrol MHEV
110kW
5.3 L/100km
5★ ANCAP
380L
Kia Stinger
Price TBC
Liftback
Petrol
2.0L Turbo Petrol (T-GDI, D-CVVT, 16 valve)
182kW
8.8 L/100km
5★ ANCAP
406L
Kia Stinger: we're still completing price, kerb weight and 0-100km/h.
A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.
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Price Breakdown
Pricing for one or both models is yet to be confirmed for the Australian market. We will update this comparison when official RRPs are announced.
Safety Rundown
Both the Audi A3 and Kia Stinger hold a 5-star ANCAP safety rating. Adult occupant protection scored 86% for the Audi A3 and 91% for the Kia Stinger.
Where the two diverge is in active safety technology. We can confirm 7 of 10 key ADAS systems on the Audi A3, against 6 on the Kia Stinger.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control. Airbag count is 6 in the Audi A3 and 7 in the Kia Stinger.
Feature Showdown
The Audi A3 features a 10.1-inch touchscreen paired with a 12.3-inch digital dash, while the Kia Stinger gets a 8-inch display. Apple CarPlay and Android Auto are standard across both.
The Audi A3 stands out with power tailgate and ambient lighting — features our data doesn't list for the Kia Stinger. The Kia Stinger counters with head-up display and ventilated seats. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Audi A3 gets leather upholstery while the Kia Stinger offers sports leather appointed (black or red).
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 Kia Stinger responds with a 2.0L Turbo Petrol (T-GDI, D-CVVT, 16 valve) making 182kW and 353Nm, paired to a 8-speed automatic driving the rear wheels.
The Kia Stinger has the clear power advantage at 182kW vs 110kW. 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, 478mm shorter than the Kia Stinger at 4,830mm (2,905mm wheelbase). The longer wheelbase on the Kia Stinger generally means more rear legroom.
Boot space is 380L in the Audi A3 and 406L in the Kia Stinger, giving the Kia Stinger a 26L advantage.
For towing, the Kia Stinger leads with a 1,500kg braked capacity vs 1,200kg. That 300kg 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 11.2m
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.2m 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 $1,511/year for the Audi A3 and $2,508/year for the Kia Stinger. That is a $997 annual difference in favour of the Audi A3.
Warranty: 5 years / 999,999km (Audi A3) vs 7 years / 999,999km (Kia Stinger). The Kia Stinger has longer coverage.
Who Should Buy Which?
Buy the Audi A3 if: You want lower running costs, or prefer Audi's approach to design and ownership experience.
Buy the Kia Stinger if: You prioritise performance, need more boot space, value a longer warranty, need stronger towing, or prefer Kia's approach to design and ownership experience.
The Verdict
The Kia Stinger takes 4 of 5 key spec categories. The Audi A3 will save you roughly $997 a year in fuel. The Kia Stinger adds peace of mind with a longer 7-year warranty. 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 Kia Stinger?
The Audi A3 is the cheapest at $54,800 before on-road costs.
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 on crash rating: Audi A3 and Kia Stinger all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Kia Stinger has the largest boot at 406L.
Which can tow the most?
The Kia Stinger has the highest braked towing capacity at 1,500kg.
Which has the best warranty?
The Kia Stinger has the longest warranty at 7 years / Unlimited.
Which is the most powerful?
The Kia Stinger makes the most power at 182kW.
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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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