EV vs Gas Total Cost Calculator
Compare electric and gasoline vehicles beyond sticker price across the same ownership period.
Verify this calculatorMaintained
See what the result uses—and what it cannot know.
Sumvoro calculates deterministically from the visible inputs. It does not invent lender terms, local rules, market values, medical facts, or professional judgments.
- 1 · InputsCheck every entered value against the latest statement, quote, measurement, or official source.
- 2 · Formula
Net ownership cost = acquisition + financing + operating costs − incentives − resale value. - 3 · SensitivityUse Insights to run a lower and higher case. If the conclusion changes easily, collect better information or leave more margin.
- 4 · ScopeThis tool is maintained and covered by automated calculation tests. Provider timing, rounding, and omitted facts can still change a real-world result.
- Formula release
- 2026.10-r4
- Release date
- October 10, 2026
- Review status
- Maintained
- Source review
- September 12, 2026
Optional readingLearn how this calculator works
How the ev vs gas total cost calculator works
Compare purchase, energy, maintenance, insurance, incentives, and resale value.
Net ownership cost = acquisition + financing + operating costs − incentives − resale value.
Read our calculation methodology and limitations.
Example
Start with the complete example scenario, then replace each value with figures from the contract, quote, vehicle, or ownership plan you are evaluating.
What affects the result
- Charging access and energy prices vary.
- Resale value is uncertain.
- Insurance and incentives should be added from current quotes.
Frequently asked questions
Where should the numbers come from?
Use current contracts, lender or lessor payoff quotes, insurance proposals, official fee schedules, and supported vehicle values whenever available.
Is this a dealer or insurer quote?
No. It is an independent planning estimate based only on the values you enter.