Electric vs Gas Car Cost Comparison Calculator
EV vs Gas Comparison
Formula
Annual Fuel: Gas = (Miles / MPG) x Gas Price, EV = (Miles / mi/kWh) x Rate. Maintenance: Gas $0.09/mi, EV $0.06/mi. Total Savings = Fuel Savings + Maintenance Savings.
Frequently Asked Questions
Are electric cars really cheaper to operate?
Yes. EVs typically cost $0.03-0.05 per mile for electricity vs $0.10-0.15 per mile for gasoline. EVs also have lower maintenance costs due to fewer moving parts, no oil changes, and regenerative braking that reduces brake wear.
How do EV emissions compare to gas cars?
Even accounting for electricity generation, EVs produce 50-70% fewer lifecycle emissions than gas cars in most regions. As the grid gets cleaner, this advantage grows. In areas with clean electricity, EVs can produce up to 90% fewer emissions.
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