The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →To compare an EV with a gas car fairly, estimate what each will cost over the same ownership period and mileage—not just its sticker price or fuel bill. Include the actual purchase price and financing, fuel or electricity, maintenance and tires, insurance, taxes and fees, any home-charging equipment and installation you need, and expected resale value. Use local prices and your own driving and charging habits; a calculator can organize the estimate, but it cannot guarantee your personal cost.
Set up a comparison that answers your question
Start with two vehicles that serve the same purpose. Compare similar size, vehicle class, equipment, model year, and trim where possible. A small, basic gas car is not a useful baseline for a larger, better-equipped EV. The U.S. Department of Energy’s Alternative Fuels Data Center (AFDC) Vehicle Cost Calculator lets you compare up to eight vehicles or enter a custom vehicle. Open the AFDC Vehicle Cost Calculator.
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Choose a realistic ownership period and annual mileage, then apply the same assumptions to both vehicles. Someone who plans to sell after a few years faces a different cost comparison from someone keeping a car for a decade. Consider your city/highway use and, for an EV, how much charging will be at home, work, or public stations. The AFDC methodology estimates annual energy use from vehicle efficiency and use inputs.
- Ownership horizon: How many years do you realistically expect to keep the vehicle?
- Driving: How many miles will you drive each year, and what is your typical mix of routes?
- Charging: What share of EV charging will use home, workplace, or public rates?
- Vehicle match: Do both options meet the same passenger, cargo, range, and equipment needs?
These choices define the comparison. If you expect to drive substantially more or less than you do today, use the expected mileage rather than a generic average. If you anticipate a different commute, more highway travel, or regular longer trips, reflect that in the use profile. The same mileage and ownership period should apply to both vehicles; otherwise, one option may appear less expensive simply because the worksheet gives it fewer miles or years of costs.
#1 Best Overall
- Charge with Confidence: ChargePoint builds reliable, flexible EV charging stations for home, business, and fleets. Get 24/7 support and access to hundreds of thousands of North American charging locations.
- Charge Smart: With the user-friendly ChargePoint Mobile App, you can control your electric car charger, manage reminders, connect to smart home devices, find stations, get data and charging info, and access the latest features. Note: WiFi is needed for certain functionalities and troubleshooting steps if connectivity issues arise.
- Vast Network: Wherever you go, ChargePoint’s network includes 274k+ stations across North America and Europe and 565k+ roaming partner stations.
- Safe & Durable: Rely on this UL-certified EV charger for safe home charging. It can be installed indoors or outdoors by an electrician and includes a cold-resistant cable.
- Fast & Powerful: This EV charger charges 9× faster than a 120V outlet, delivering up to 45 mi/hr., dependent upon your vehicle. It features a J1772 connector for all non-Tesla EVs and requires a 20A or 80A circuit. For Tesla EVs, this will require an adapter.
Also be clear about what you mean by “total cost.” A purchase-price comparison answers which car costs less to acquire. A cost-over-time comparison asks how the purchase, financing, energy, upkeep, fees, and eventual resale value combine over a specified period. A cost-per-mile figure can help compare results at different usage levels, but it should be based on the same set of included costs for each car.
Build the total-cost estimate
Use one consistent worksheet or calculator for both vehicles. Add costs over your chosen period, account for resale value, and compare the results in total dollars and, if useful, dollars per mile. The following categories prevent a low fuel estimate from hiding a higher acquisition or ownership cost.
A simple way to organize the calculation is to total the purchase and financing costs, energy, maintenance and tires, insurance and license or registration, relevant taxes and fees, and any charging equipment or installation the EV actually requires. Then account for the estimated value of each vehicle when you sell it, or use a depreciation estimate for the same horizon. The exact calculator may present its categories differently, but the comparison should include the same kinds of costs on both sides.
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Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteFor a cost-per-mile comparison, divide each vehicle’s net cost over the selected period by the miles driven during that period. Keep the numerator consistent: do not include financing or installation for one vehicle while leaving comparable ownership costs out of the other. Cost per mile is a way to summarize the result, not a replacement for seeing the total dollars or checking the assumptions behind them.
1. Purchase price, incentives, and financing
Use the actual price of the specific vehicle and trim you would buy, not an advertised starting price that does not match your configuration. Subtract only incentives for which you are eligible. Incentive availability and rules can change, so check the current AFDC laws-and-incentives database for your location and circumstances: AFDC Laws and Incentives.
Include financing consistently for both vehicles. The AFDC methodology includes vehicle purchase cost, a down payment, and loan payments in its total-cost calculation. Compare the financing terms you can actually obtain rather than treating the cash price as the whole cost when you expect to borrow.
Do not treat a listed incentive as an automatic discount. Verify that it is available where you live and that you, the vehicle, and the transaction meet its current rules. Incentives may offset some EV price differences, but the relevant figure for your estimate is the amount you can actually use. If you cannot confirm eligibility, run the comparison without counting the incentive and then, if appropriate, show a separate scenario that includes it.
Likewise, compare financing offers on the terms available to you. A lower monthly payment by itself does not establish a lower total cost; the down payment and loan payments belong in the broader ownership estimate. Enter comparable assumptions for both cars, and avoid mixing a cash price for one vehicle with a financed total for the other.
2. Gasoline or electricity
For a gas car, estimate gallons used over the ownership period from annual miles and realistic fuel economy, then multiply by a local gasoline-price assumption. For an EV, estimate kilowatt-hours (kWh) over the same miles and apply the rates you expect to pay. The DOE methodology describes annual gasoline cost as gallons multiplied by price per gallon, and electricity cost as kWh multiplied by price per kWh; its electricity context uses state information.
Do not use a residential electricity rate for every EV mile if you expect to rely on workplace or public charging. Use a realistic charging mix, including public fast charging where relevant. Likewise, test more than one fuel-price assumption if your ownership period is long enough that prices could materially change. The calculator’s output depends on its inputs, including vehicle efficiency, miles, energy prices, and charging assumptions.
Rank #2
- WORKS WITH EVERY NON-TESLA EV: Standard J1772 connector plugs straight into Ford, Chevrolet, Hyundai, Kia, Nissan, BMW, Volkswagen, Audi, Rivian, Lucid and every other EV or plug-in hybrid sold with a J1772 port - no adapter needed. Tesla drivers can charge too, using the J1772 adapter that comes with the car.
- PLUG IN, NO HARDWIRING: Level 2 charger delivers up to 40A to fully charge most EVs overnight. Plugs into a 240V, 4-prong NEMA 14-50 outlet (the RV/range type - NOT a dryer outlet) on a dedicated 50A circuit. The extra-long 25 ft cable easily reaches across a garage or driveway. Before ordering, check your car's port type and that you have the right outlet.
- CONTROL & SAVE FROM YOUR PHONE: A stronger built-in antenna keeps the charger online even in a garage or basement. Use the free app to start/stop charging, set speed (6-40A), get reminders, and track energy use and cost. Schedule off-peak overnight charging to cut your electric bill. Requires 2.4 GHz WiFi.
- SAFETY-CERTIFIED & WEATHERPROOF: Independently tested and certified (UL, ETL, FCC, Energy Star). A fully sealed IP66 / NEMA 4 housing stands up to rain, snow, heat and dust indoors or out, and internal steel shielding protects the electronics for years of reliable use.
- GLOW-IN-THE-DARK HOLSTER: The included high-visibility holster glows in the dark so you can find and dock the plug easily at night. Holds the connector securely when not in use.
To make the estimate useful, distinguish the energy a vehicle uses from the price paid for that energy. The gas vehicle’s estimated gallons depend on its efficiency and your miles; the EV’s estimated kWh depend on its efficiency and miles. The cost then depends on the local price per gallon or the rates for the places where you charge. That is why a single national-sounding fuel or electricity assumption may not describe your situation.
For an EV, estimate the share of charging that will happen at home, at work, or at public stations, and use the relevant rates for that mix. If you expect to use public fast charging for some trips, include that share rather than applying a home rate to every kWh. AFDC’s published information does not establish one universal charging price or mix; use your own likely pattern and current local rates.
3. Maintenance, tires, insurance, and fees
Add maintenance and tire costs, insurance, license and registration, and relevant taxes or fees. These are included among annual cost categories in the AFDC calculator methodology. Request insurance quotes for the exact vehicles and your driver profile; do not apply a blanket assumption that every EV costs more or less to insure.
DOE AFDC fleet guidance reports an average operation-and-maintenance cost of 6.1 cents per mile for light-duty all-electric vehicles. The AFDC page does not state a publication year, and this fleet statistic is not a forecast for an individual owner or a direct comparison of two specific cars. Treat it as context, not as a substitute for your own cost assumptions.
Annual categories can be easy to overlook because they do not appear in a vehicle’s advertised price or fuel-economy label. Include tires and maintenance for both vehicles, as well as insurance, license and registration, and applicable taxes or fees. For insurance, a quote for the particular model and trim, using your driver profile, is more relevant than a broad claim that EVs always cost more or less to insure.
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1Scan for outdated or missing drivers - takes under a minute2Clear out junk files and repair common Windows errors3Fix the driver behind crashes, sound loss and screen glitchesThe maintenance figures published by AFDC should also be read carefully. Its consumer guidance chart displays gasoline vehicles at $0.101 per mile, plug-in hybrids at $0.090 per mile, and all-electric vehicles at $0.061 per mile. The AFDC excerpt does not give a distinct publication year or the chart’s full methodology, so these numbers should not be treated as current estimates for a particular buyer. They are context, not a replacement for actual maintenance and tire assumptions for your vehicles.
4. Home charger and installation, if needed
Include charger hardware and installation only if your charging plan requires them. A buyer with suitable charging access may not need a new home charger; a buyer who wants home charging should account for both the equipment and the work to install it. Ask an electrician or installer about electrical service capacity, wiring, the charger location, labor, and permits. DOE notes that installation costs vary with these conditions. See the DOE’s Electric Vehicle Charging Infrastructure information.
Hardware and installation are separate parts of the estimate. A charger purchase price does not tell you whether the existing electrical service and wiring are suitable, or what work the installation site may require. Get a quote based on the actual location and setup, including any service or wiring upgrades, site work, labor, and permitting that apply. Because these conditions vary, do not insert a single assumed installation amount as though it applied to every home.
Conversely, do not add a new home charger to every EV comparison by default. If you already have suitable charging access or expect to charge elsewhere, a new home unit may not be part of your cost. The relevant question is what your own charging plan requires. A home EV charger or Level 2 charging station is relevant only when it fits that plan; AFDC’s published information does not identify a particular product or model to recommend.
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5. Resale value or depreciation
Estimate what each vehicle may be worth at the end of your chosen ownership period, using assumptions appropriate to the vehicle and your plans. Resale value changes the net cost: a vehicle that costs more to buy may also retain more value, while a lower initial price does not by itself establish the cheaper ownership outcome. Test a range of resale assumptions instead of relying on one uncertain estimate.
Rank #3
- Charge with Confidence: ChargePoint builds reliable, flexible EV charging stations for home, business, and fleets. Get 24/7 support and access to hundreds of thousands of North American charging locations
- Charge Smart: With the user-friendly ChargePoint Mobile App, you can control your electric car charger, manage reminders, connect to smart home devices, find stations, get data and charging info, and access the latest features
- Vast Network: Wherever you go, ChargePoint’s network includes 274k+ stations across North America and Europe and 565k+ roaming partner stations
- Safe & Durable: Rely on this UL-certified EV charger for safe home charging. It can be installed indoors or outdoors by an electrician and includes a cold-resistant cable
- Fast & Powerful: This EV charger charges 9× faster than a 120V outlet, delivering up to 45 mi/hr., dependent upon your vehicle. It features a J1772 connector for all non-Tesla EVs and plugs into a 240V outlet with a 14-50 receptacle, requiring a 40A or 50A circuit. For Tesla EVs, this will require an adapter
Match the resale estimate to the same horizon used for the rest of the calculation. If you compare five years of costs, use the estimated value at the end of those five years—not an assumption based on a different period. If you expect to sell sooner or keep the vehicle longer, update both the time period and the end value. The result is an estimate, so it is useful to see whether a plausible change in resale value changes the overall comparison.
Use a calculator as a screening tool, not a promise
The DOE describes its Vehicle Cost Calculator as “a high-level screening tool that compares the ownership costs and emissions among alternative fuel vehicles, advanced technology vehicles, and conventional vehicles currently on the market.” Its methodology uses vehicle fuel-economy data, regional electricity assumptions, and the net present value of annual costs. It supports comparisons among vehicles and allows driving-habit inputs, but its result is only as useful as the assumptions entered.
The AFDC calculator can compare up to eight vehicles or accept a custom vehicle entry, which can help when you have several real candidates rather than only one EV and one gas car. Use the same assumptions for the vehicles being compared and check the entries for the model year, trim, annual mileage, and driving habits you have in mind. A tool’s ability to produce a total does not make that total a quote or guarantee of what you will pay.
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One important limitation: the AFDC methodology says battery-pack replacement costs are not included. Charging-cost estimates also vary with the charging setup. Before treating a result as a decision, update volatile inputs—prices, energy rates, financing, insurance, incentives, charger and installation costs—and inspect the assumptions used. Read the Vehicle Cost Calculator Assumptions and Methodology.
The methodology also describes annual costs using a net-present-value approach. In practice, that means the tool is modeling costs across time rather than merely adding one year’s operating cost and multiplying it without regard to the selected period. Its result still depends on the selected inputs and assumptions. Read the methodology if you want to understand its scope, and use your own current quotes for costs that are specific to your household.
Do not confuse a screening estimate with a universal answer to “Is an electric car cheaper to own than a gas car?” DOE describes lower EV fuel and maintenance costs as potential advantages, but those categories alone do not settle the total. Purchase price, financing, incentives, insurance, charging, and resale assumptions also matter. A comparison can therefore favor different vehicles for different buyers, even when they are using the same general cost categories.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How to interpret published cost figures
Published examples can illustrate why energy and maintenance deserve attention, but they are not substitutes for a personalized comparison. AFDC’s table gives 2023 model-year annual fuel-cost examples of $1,100 for the Kia Niro Hybrid, $850 for the Kia Niro Plug-In Hybrid, and $650 for the Kia Niro Electric. The page says these values are for comparison purposes and are drawn from FuelEconomy.gov and the Vehicle Cost Calculator; it does not give a separate publication year for the table. They are historical examples, not current estimates for your driving or local rates. AFDC: All-Electric Vehicles.
Those three examples are useful as a reminder that an EV and a hybrid are different powertrain options and that fuel-cost examples can differ even within a model family. They do not establish what a different model, trim, driver, region, or year will cost. Your electricity rate, gasoline price, annual mileage, efficiency, and charging mix may not match the assumptions behind those historical comparison figures.
AFDC consumer guidance also displays maintenance-cost chart figures of $0.101 per mile for gasoline vehicles, $0.090 for plug-in hybrids, and $0.061 for all-electric vehicles. The AFDC excerpt does not identify a distinct publication year or provide the chart’s full methodology. Do not generalize these figures as current, buyer-specific maintenance costs. AFDC: All-Electric Vehicles.
Read the date and scope attached to any published number before using it. The AFDC maintenance figures and the 2023 Kia Niro fuel-cost examples are illustrative evidence from particular sources, not a current quote for an individual owner. Use them to understand which cost categories may matter, then build the estimate from the vehicles and prices relevant to you.
Rank #4
- [Up to 9x Faster Charging Speed]: Provides up to 46 miles/hour charging speed via hardwired connection (48 amp - up to 9x faster than a standard wall outlet) or up to 38 miles/hour via the NEMA 14-50 plug (40 amp). Professional installation recommended for optimal safety and performance. [Install The Power Outlet Cord]: No smaller than 8AWG if charge 40-48A, we suggest 6AWG cord.(1.The input side is belongs to the electrician electric automobile regulation scope, need to use three 6AWG cable wires for 48A; 2.The charging cable belongs to the automotive connector certification standard, so the 8AWG cable can meet the 48A.)
- [DESIGNED WITH J1772 Connector for All North America j1772 Connector EVs/PHEVs. Not fits for Tesla/Nacs Connector Cars(j1772 to Tesla adapter needed)]: Compatible with Tesla cars (Adapter needed, not included), Ford, GM, Audi, Kia, Honda, Kia, Hyundai, Gmc, Chevrolet Bolt, VW ID 4, Nissan Leaf, Ford Mustang Mach-E, IONIQ 5 2024 and before, BMW i3, i4, iX, Jeep Wrangler 4xe, etc. [Not fits for Nac connector cars-Kia EV6 2025/EV9,Ariya 2025&2025 loniq 5(J1772 to Tesla adapter needed)]
- [Safety & Faster Charging with ETL, FCC, Energy Star Certified]: Meets the Safety Criteria Defined by: SAE J1772, UL2231-1/-2, UL 991, UL 2231, UL 2251, UL1998 and UL 2594. (ETL and FCC certified EV car charger with 3-year Warranty)
- [Plug-play Mode(The Default Setting), Smart Touch Screen, No APP Needed]: Clearly show the charging amperage, charging speed, input voltage, delay time, etc. For the touch buttons: 1. Pull out the charging gun before press the buttons, otherwise no respond; 2. Long press "Ⓐ" or "Time" button to enter the setting interface, then you can adjust the amperage from 16A to 48A freely or Set the charging start time; 3. You can do "factory reset" if doesn't charging.
- [Smart WIFI APP, You can Set the Charging Period]: By APP, you can wirelessly check the charging cost, history, fully-charged notification, track the charging status, during off-peak period, etc. [Wi-Fi Reset/Factory Reset Function, Add New Device Quickly]: If you can't find your device or you have replaced a new phone, just pull out the charging latches, simultaneously long press the Ⓐ button and time adjustment button on the product screen until it shows "Factory Reset", then wait 3-5 seconds and re-start your device.
Stress-test the result before deciding
A single total can make an uncertain comparison look more precise than it is. Recalculate the comparison with plausible alternatives for the inputs most likely to change. The AFDC tool is useful for organizing those scenarios, but it does not establish a universal lifetime-cost winner: acquisition price, financing, incentives, energy costs, insurance, charging needs, and resale assumptions all matter.
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- Energy prices: Test different gasoline and electricity prices, and use the charging mix you actually expect.
- Financing and incentives: Use your available loan terms and verify eligibility rather than assuming an incentive applies.
- Charging setup: Include installation only if required, using a quote that reflects your electrical service and site.
- Resale: Vary end-of-period values to see whether the result depends on an uncertain resale estimate.
If one vehicle remains less costly across reasonable assumptions, the comparison is more robust. If a small change in one input reverses the result, treat the totals as close and weigh the practical differences that matter to you, such as charging access and how well each vehicle fits your use.
You can also distinguish an input that is known from one that is uncertain. The vehicle price and a current insurance quote may be available before purchase; future fuel prices and resale values are estimates. Record which numbers are quotes, which come from a calculator, and which are assumptions. This makes it easier to update the comparison when an incentive changes, a lender provides different terms, or an installer gives a site-specific estimate.
When you compare scenarios, change one or more assumptions that could realistically differ rather than making a deliberately extreme case. For example, recalculate using a different annual mileage, local energy price, or resale estimate. If the same option remains less costly, the result is less dependent on that particular assumption. If the ranking changes, explain that the cost difference is sensitive rather than presenting one result as certain.
A concise checklist for your comparison
- Choose similar vehicles and use the actual model years and trims you are considering.
- Set the same ownership period, annual miles, and driving profile for both.
- Enter purchase prices, eligible incentives, down payment, and financing terms.
- Estimate gasoline or electricity using local prices and your realistic charging mix.
- Add maintenance, tires, insurance, registration, taxes, and fees.
- Add home-charger hardware and installation only if your charging plan requires them.
- Subtract estimated resale value or account for depreciation at the end of the period.
- Vary uncertain inputs and compare both total cost and cost per mile.
For a practical workflow, collect the price and financing information for the actual cars first, then enter the shared driving and ownership assumptions. Add local energy prices and a realistic charging pattern, then include annual ownership costs and any charging installation that applies. Finally, account for resale and rerun the estimate with different assumptions for the uncertain inputs. This sequence helps keep the comparison focused on your likely ownership experience rather than a general EV-versus-gas slogan.
Frequently Asked Questions
How do I compare the total cost of an EV and a gas car?
Compare similar vehicles over the same ownership period and annual mileage. Include purchase price after incentives you can actually use, financing, gasoline or electricity at local prices, maintenance and tires, insurance, registration and taxes or fees, home charging equipment and installation if needed, and estimated resale value. Use your own driving and charging pattern; the DOE AFDC Vehicle Cost Calculator can organize a screening estimate.
Is an electric car cheaper to own than a gas car?
There is no universal winner. DOE describes lower EV fuel and maintenance costs as potential advantages, but purchase price, financing, incentives, insurance, charging costs, fees, and resale value also affect the total. Compare specific vehicles with your own costs and assumptions.
Should I include the cost of a home EV charger?
Include charger hardware and installation if your charging plan requires them. Do not assume every EV buyer needs a new home charger. Installation can depend on electrical service, wiring, site work, labor, and permits, so use a quote for your location and setup.
Can I rely on the DOE AFDC Vehicle Cost Calculator result?
Use it as a high-level screening estimate, not a guarantee of your final cost. Its output depends on vehicle and use inputs, regional electricity assumptions, and other selected assumptions. The methodology says battery-pack replacement costs are not included, and charging estimates vary with setup. Update volatile inputs with current local information.
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What costs are easy to leave out of an EV-versus-gas comparison?
Commonly overlooked categories include financing, insurance, tires, registration and taxes or fees, charger hardware and installation when needed, and resale value. Compare all relevant costs over the same period, not only the purchase price and energy bill.
Are published EV fuel or maintenance figures current for my situation?
Not necessarily. AFDC gives historical 2023 Kia Niro annual fuel-cost examples and maintenance-per-mile chart figures whose AFDC excerpt does not identify a distinct publication year or full methodology. Treat them as illustrative context, not buyer-specific or current estimates.
The Bottom Line
To find out whether an EV or gas car is less costly for you, compare similar vehicles over the same years and miles and include acquisition, financing, energy, upkeep, insurance, fees, charging needs, and resale. Use local quotes and realistic driving and charging assumptions, then stress-test uncertain inputs. The AFDC calculator is a useful screening tool, not a promise or a universal winner.
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