⚡ Current Petrol/Diesel vs Electric/Diesel Price Car Savings Calculator
Calculate exactly how much money you'll save by switching to an Electric Vehicle. Compare running costs between EVs and gas vehicles worldwide.
5-Year Total Savings: $0
Why Use Our Current Petrol/Diesel vs Electric/Diesel Price Car Calculator?
With gas prices reaching record highs globally, switching to an electric vehicle (EV) like the Tesla Model 3, Ford Mustang Mach-E, Nissan Leaf, Chevrolet Bolt, or Volkswagen ID.4 is becoming a smart financial decision. While EVs have a higher upfront cost, our calculator helps you determine the break-even point and ROI (Return on Investment) based on your driving habits in any country.
How Are EV Savings Calculated?
We compare the running cost per mile/kilometer of a gas vehicle versus an electric one:
- Gas Cost per mile: (Gas Price per Gallon / MPG) = Cost per mile
- EV Cost per mile: (Electricity Rate per kWh / Range per kWh) = Cost per mile
- Daily Savings: (Gas Cost per mile - EV Cost per mile) × Daily Distance
Popular EVs You Can Compare Worldwide
Our calculator works for a wide range of electric vehicles available globally:
- Premium EVs: Tesla Model 3/S/Y, BMW i4, Mercedes EQE, Audi e-tron GT
- Mainstream EVs: Ford Mustang Mach-E, VW ID.4, Nissan Ariya, Hyundai Ioniq 5
- Affordable EVs: Nissan Leaf, Chevrolet Bolt, Renault Zoe, Kia Niro EV
Is It Worth Buying an Electric Vehicle in 2025?
For most daily commuters driving 30 miles+ per day, an EV can pay for itself in fuel savings alone within 2-4 years. Additionally, you'll benefit from:
- Lower maintenance costs (no oil changes, fewer moving parts)
- Government incentives and tax credits
- Environmental benefits with zero emissions
- Quieter, smoother driving experience
- Access to HOV lanes and charging infrastructure
Understanding MPGe - Miles Per Gallon Equivalent
MPGe is the standard measurement for comparing EV efficiency to gas vehicles:
- MPGe Calculation: 33.7 kWh of electricity equals the energy in 1 gallon of gasoline
- High Efficiency: Tesla Model 3 (130+ MPGe), Nissan Leaf (110+ MPGe)
- Average Efficiency: Most EVs achieve 100-120 MPGe
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