Hyundai Ioniq 6 vs Mazda 3: Running Costs in South Australia
Data verified April 2025
At this driving profile, the Mazda 3 is the more economical choice over 5 years in South Australia.
Running only 15,000 km per year in South Australia, the Hyundai Ioniq 6's higher purchase price doesn't fully pay back through lower running costs within 5 years. The Hyundai Ioniq 6 costs $118,722 in total versus $64,076 for the Mazda 3 — a difference of $54,646. The numbers don't reach break-even within this holding period. If you drive significantly more km per year, or if petrol prices rise substantially, this comparison would shift. The Hyundai Ioniq 6 still avoids around 6,320 kg of CO₂ over the ownership period.
The economics don't stack up at this driving distance — increase annual km or extend the holding period to change the picture.
Frequently asked questions
Is the Hyundai Ioniq 6 cheaper than the Mazda 3 over 5 years in South Australia?
At 15,000 km/yr in South Australia the Mazda 3 is the cheaper option over 5 years: $64,076 total versus $118,722 for the Hyundai Ioniq 6. Use the calculator to adjust for your situation.
Does the Hyundai Ioniq 6 break even against the Mazda 3 in South Australia?
At 15,000 km/yr in South Australia the Hyundai Ioniq 6 does not fully recover its price premium within a 5-year holding period. Higher annual km or an extended holding period would change this.
How much does it cost to charge the Hyundai Ioniq 6 vs fuel the Mazda 3 per year in South Australia?
At 15,000 km/yr in South Australia, charging the Hyundai Ioniq 6 costs approximately $1,034/yr, versus $1,818/yr in petrol for the Mazda 3. South Australia's electricity and fuel rates are applied automatically.