Mazda Mazda3 vs Honda Civic
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 Mazda Mazda3 starts from $26,490 before on-road costs, while the Honda Civic opens at $35,900. That makes the Mazda Mazda3 the more affordable entry point by $9,410.
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 $29,139 and $39,490 respectively.
Over 5 years, the running costs favour the Mazda Mazda3 by roughly $1,570 in fuel alone.
Safety Rundown
Both the Mazda Mazda3 and Honda Civic hold a 5-star ANCAP safety rating. Adult occupant protection scored 98% for the Mazda Mazda3 and 89% for the Honda Civic.
Where the two diverge is in active safety technology. The Honda Civic packs more ADAS features with 7 out of 10 key systems fitted, compared to 6 in the Mazda Mazda3.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 6 in the Mazda Mazda3 and 6 in the Honda Civic.
Feature Showdown
The Mazda Mazda3 features a 8.8-inch touchscreen, while the Honda Civic gets a 9-inch display and 7-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Mazda Mazda3 stands out with Apple CarPlay that you will not find on the Honda Civic. The Honda Civic counters with wireless Apple CarPlay/Android Auto, wireless charging, Bose audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mazda Mazda3 uses a Petrol producing 114kW and 200Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.7 seconds.
The Honda Civic responds with a Petrol making 135kW and 240Nm, paired to a cvt driving the front wheels. It gets to 100km/h in 8.5 seconds.
The Honda Civic has the clear power advantage at 135kW vs 114kW. In the real-world sprint, the Honda Civic is 1.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Mazda Mazda3 measures 4,460mm long on a 2,726mm wheelbase, 89mm shorter than the Honda Civic at 4,549mm (2,735mm wheelbase). The longer wheelbase on the Honda Civic generally means more rear legroom.
Boot space is 295L in the Mazda Mazda3 and 333L in the Honda Civic, giving the Honda Civic a 38L advantage.
For towing, the Mazda Mazda3 leads with a 1,000kg braked capacity vs 750kg. That 250kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m to 10.8m
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.8m 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 $1,083/year for the Mazda Mazda3 and $1,397/year for the Honda Civic. That is a $314 annual difference in favour of the Mazda Mazda3.
Estimated annual total: $1,083 (Mazda Mazda3) vs $1,397 (Honda Civic). The Mazda Mazda3 saves you roughly $314 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Mazda Mazda3) vs 5 years / 999,999km (Honda Civic). Both match on warranty length. Capped-price servicing: —5yr (Honda Civic).
Who Should Buy Which?
Buy the Mazda Mazda3 if: You want the lower entry price, want lower running costs, need stronger towing, or prefer Mazda's approach to design and ownership experience.
Buy the Honda Civic if: You prioritise performance, need more boot space, or prefer Honda's approach to design and ownership experience.
The Verdict
This is genuinely close. The Mazda Mazda3 and Honda Civic trade blows across the spec sheet, and neither runs away with an outright win. The Mazda Mazda3 will save you roughly $314 a year in fuel. If boot space matters, the Honda Civic 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, Mazda Mazda3 and Honda Civic?
The Mazda Mazda3 is the cheapest at $26,490 before on-road costs. That undercuts the Honda Civic by $9,410.
Which is the most fuel-efficient?
The Mazda Mazda3 uses the least fuel at 3.8L/100km on the combined cycle.
Which is safest?
They are evenly matched — Mazda Mazda3 and Honda Civic all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Honda Civic has the largest boot at 333L.
Which can tow the most?
The Mazda Mazda3 has the highest braked towing capacity at 1,000kg.
Which is the most powerful?
The Honda Civic makes the most power at 135kW. The Honda Civic is quickest to 100km/h in 8.5s.
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
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