How to use this calculator
- Enter your monthly kilometers, how long you plan to own the car, the pump price and your electricity rates.
- Fill Option A with your current car: resale value now and later, fuel economy, maintenance and repairs.
- Enter a dealer quote for each new car you are considering: price, efficiency, upkeep and expected resale.
- Add your down payment, loan rate and term for financing a new car.
- Read the cheapest option, the cost per month and per kilometer, and the break-even time against keeping your car.
- Move the fuel price and the charging share to see how the ranking changes.
Keep your car or switch to a hybrid or EV?
Fuel prices, new EV models and plug-in hybrids give Filipino drivers more choice than before. The sticker price is only one part of the cost. Energy, maintenance, insurance, loan interest and how much the car is worth later all change which option is cheapest.
This calculator compares four paths side by side: keep your current car, buy a new petrol car, buy a hybrid (HEV or PHEV), or buy a full EV. You enter the numbers from your own quotes and bills, so it works for BYD and every other brand in the market.
Work out your running costs with the fuel cost calculator, check financing in the car loan calculator, and see how home charging affects your bill with the electricity bill calculator. If you plan to charge from your roof, try the solar payback calculator.
Compare loan offers before you sign through our bank loan comparison and loan rate guide.
How the car cost comparison works
- Energy cost is your yearly kilometers divided by fuel economy times the pump price for petrol, kilometers times kWh per 100 km times your blended electricity rate for an EV, and a mix of both for a hybrid.
- Depreciation is the new price minus the resale value you expect at the end, spread evenly over the period.
- Loan interest counts only the interest you pay within the period, using a diminishing-balance schedule on the amount you finance.
- Total cost adds energy, maintenance and repairs, insurance and registration, depreciation, loan interest and the home charger. Break-even is the first month when a new car costs less in total than keeping your current one.
Tips to save more
- Use real dealer quotes, not list prices, for each new car.
- Charge at home when you can. Public fast charging costs more per kWh.
- Be honest about your yearly kilometers. Low mileage favors keeping your car.
- Ask for the warranty terms on the battery and the hybrid system.
- Compare several loan offers before choosing a bank or dealer financing.
Frequently asked questions
Helpful guides and deals
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This calculator gives estimates for planning only. It is not financial, tax or legal advice. Confirm exact figures with your employer, bank, lender or the relevant government agency.