Electric Car vs Petrol Calculator

Compare the total cost of owning an electric vehicle vs a petrol car.

β›½

EV vs Petrol

Enter the details of both vehicles to compare total cost of ownership.

⚡ Electric Vehicle

⛽ Petrol Vehicle

Cheaper option over 5 years
EV saves $0
EV total: $0 · Petrol total: $0
EV total cost
$0
Petrol total cost
$0
EV annual fuel cost
$0
Petrol annual fuel cost
$0
Break-even point
β€”
CO2 saved (tons)
0

Worked example

With the default inputs shown below, this calculator returns the following results:

InputValue
Annual miles driven12000
Years of ownership5
Purchase price ($)$45,000
Tax credit / incentive ($)$7,500
Electricity cost (kWh)0.14
EV efficiency (kWh/mi)0.3
Annual maintenance ($)$300
Insurance ($/year)1400
ResultValue
Cheaper option over 5 yearsEV saves $2,480
EV total cost$48,520
Petrol total cost$51,000
EV annual fuel cost$504/yr
Petrol annual fuel cost$1,400/yr
Break-even point2.5 yrs

Values shown are produced by this page in your browser; change any input to update them.

How to use the EV vs Petrol

  1. Annual miles driven β€” default 12000
  2. Years of ownership β€” default 5
  3. Purchase price ($) β€” default $45,000
  4. Tax credit / incentive ($) β€” default $7,500
  5. Electricity cost (kWh) β€” default 0.14
  6. EV efficiency (kWh/mi) β€” default 0.3
  7. Annual maintenance ($) β€” default $300
  8. Insurance ($/year) β€” default 1400
  9. Purchase price ($) β€” default $35,000
  10. Fuel economy (MPG) β€” default 30
  11. Fuel price per gallon ($) β€” default $3.5
  12. Annual maintenance ($) β€” default $600
  13. Insurance ($/year) β€” default 1200
  14. Press Calculate to update the results instantly.

Frequently asked questions

Sources & references