Tesla Model Y vs Mazda CX-5: Running Costs in Western Australia
Data verified April 2025
At this driving profile, the Mazda CX-5 is the more economical choice over 5 years in Western Australia.
Running only 15,000 km per year in Western Australia, the Tesla Model Y's higher purchase price doesn't fully pay back through lower running costs within 5 years. The Tesla Model Y costs $116,161 in total versus $77,486 for the Mazda CX-5 — a difference of $38,676. 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 Tesla Model Y still avoids around 4,295 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 Tesla Model Y cheaper than the Mazda CX-5 over 5 years in Western Australia?
At 15,000 km/yr in Western Australia the Mazda CX-5 is the cheaper option over 5 years: $77,486 total versus $116,161 for the Tesla Model Y. Use the calculator to adjust for your situation.
Does the Tesla Model Y break even against the Mazda CX-5 in Western Australia?
At 15,000 km/yr in Western Australia the Tesla Model Y 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 Tesla Model Y vs fuel the Mazda CX-5 per year in Western Australia?
At 15,000 km/yr in Western Australia, charging the Tesla Model Y costs approximately $875/yr, versus $2,280/yr in petrol for the Mazda CX-5. Western Australia's electricity and fuel rates are applied automatically.