Audi A3 vs Kia EV4
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.
Price Breakdown
The Audi A3 starts from $54,800 before on-road costs, while the Kia EV4 opens at $59,190. That makes the Audi A3 the more affordable entry point by $4,390.
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 $65,109 respectively.
The Kia EV4 qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The Audi A3, as a petrol model, does not qualify.
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 Audi A3 stands out with Apple CarPlay and ambient lighting that you will not find on the Kia EV4. The Kia EV4 counters with wireless Apple CarPlay/Android Auto, wireless charging and V2L. Which feature set matters more depends on your daily routine and priorities.
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 EV4 responds with a Electric Motor making 150kW and 283Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 7.7 seconds.
The Kia EV4 has the clear power advantage at 150kW vs 110kW. In the real-world sprint, the Kia EV4 is 0.4s 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, 378mm shorter than the Kia EV4 at 4,730mm (2,820mm wheelbase). The longer wheelbase on the Kia EV4 generally means more rear legroom.
Boot space is 325L in the Audi A3 and 435L in the Kia EV4, giving the Kia EV4 a 110L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m diameter
Good
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years / 999,999km (Audi A3) vs 7 years / 999,999km (Kia EV4). The Kia EV4 has longer coverage.
Who Should Buy Which?
Buy the Audi A3 if: You want the lower entry price, or prefer Audi's approach to design and ownership experience.
Buy the Kia EV4 if: You prioritise performance, need more boot space, value a longer warranty, or prefer Kia's approach to design and ownership experience.
The Verdict
The Kia EV4 takes 5 of 6 key spec categories. If boot space matters, the Kia EV4 has a clear edge. The Kia EV4 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 EV4?
The Audi A3 is the cheapest at $54,800 before on-road costs. That undercuts the Kia EV4 by $4,390.
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 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Kia EV4 has the largest boot at 435L.
Which can tow the most?
The Audi A3 has the highest braked towing capacity at 1,200kg.
Which has the best warranty?
The Kia EV4 has the longest warranty at 7 years / 1000k km.
Which is the most powerful?
The Kia EV4 makes the most power at 150kW. The Kia EV4 is quickest to 100km/h in 7.7s.
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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