UAE Petrol vs Electric Car Cost Calculator Compare Your Running Costs
Compare the cost of driving a petrol car with charging an electric vehicle in the UAE. Enter your annual distance, fuel economy, electricity use and energy prices to estimate monthly costs, yearly expenses and potential savings in AED.
AED Estimates · Editable Rates · Annual And Monthly Comparison · UAE Focus
UAE Petrol vs Electric Car Cost Calculator
Use this UAE Petrol vs Electric Car Cost Calculator to compare energy spending for two vehicles covering the same distance. Change the example rates to match your petrol grade, charging method, real-world efficiency and driving routine. The results are estimates, not a guarantee of total ownership savings.
Enter annual maintenance and insurance estimates for each car. In the final field, enter any extra annual EV costs compared with the petrol car, such as an allocated home-charger cost. Use a negative value for a net annual saving. Do not enter the same expense twice.
Estimated Annual Difference
Illustrative EV saving per year after entered running costs
UAE Petrol And Electric Car Energy Prices
Energy prices strongly influence the difference between petrol and electric driving. Petrol prices in the UAE are reviewed monthly, while EV charging costs depend on where and how you charge. The figures below are useful starting references, not permanent prices.
| Energy Type | Example Price | Unit | What To Check |
|---|---|---|---|
| Special 95 petrol | AED 4.28 | Per litre | October 2026 reference rate |
| Super 98 petrol | AED 4.40 | Per litre | Use the grade your vehicle requires |
| E-Plus 91 petrol | AED 4.21 | Per litre | Confirm compatibility with your vehicle |
| Public AC charging in Dubai | AED 0.70 + VAT | Per kWh | DEWA public charging reference |
| Public DC charging in Dubai | AED 1.20 + VAT | Per kWh | Fast-charging reference; provider terms may differ |
| Home charging | Enter your rate | Per kWh | Use your actual residential marginal tariff |
Choosing The Right Petrol Price
Do not automatically select the cheapest petrol grade. Follow the fuel requirements in your vehicle's manual. A car that requires a higher-octane grade may not be suitable for the lowest-priced option. Monthly fuel price updates can also change the annual cost, even if your distance and fuel economy remain constant.
Choosing The Right EV Charging Price
Home charging and public charging should not be treated as identical. At home, the additional consumption may be billed using the property's electricity tariff and any applicable adjustments. Public AC and DC chargers can have different fees. If you use a mixture, estimate the share of energy from each source and calculate a weighted average price per kWh.
For example, if 70% of charging energy costs AED 0.30 per kWh at home and 30% costs AED 1.20 per kWh at public chargers, the weighted energy price is AED 0.57 per kWh before any additional charges. Enter the rate that best represents your own charging mix.
How The UAE Petrol vs Electric Car Cost Calculator Works
The calculator uses simple formulas so you can check each assumption. Both vehicles are compared over the same annual distance, which helps prevent misleading comparisons between a car used daily and another driven only occasionally.
Petrol Consumption
Annual kilometres divided by kilometres per litre gives estimated litres used each year. Multiplying litres by the petrol price estimates annual fuel spending.
EV Electricity
Annual kilometres multiplied by kWh per 100 km and divided by 100 estimates energy use. Multiply this figure by your charging rate.
Annual Difference
The calculator adds entered maintenance, insurance and other EV costs to energy costs, then subtracts the EV total from the petrol total.
Formulas Used
Petrol litres per year = annual kilometres ÷ petrol car km per litre.
Petrol energy cost = annual litres × petrol price per litre.
EV electricity use = annual kilometres × EV kWh per 100 km ÷ 100.
EV charging cost = annual electricity use × charging price per kWh.
Annual running cost = energy cost + entered maintenance + entered insurance + other entered annual cost.
Annual EV saving = petrol running cost − EV running cost.
A positive difference means the EV is cheaper under your inputs. A negative difference means the EV costs more under those assumptions. This is a running-cost comparison, not a full lifetime ownership model.
Enter Annual Distance
Use a realistic annual mileage estimate based on your commute, family trips and longer journeys. A higher annual distance generally increases the impact of differences in energy cost.
Use Realistic Efficiency
Enter the petrol car's typical km/L and the EV's typical kWh/100 km. Real-world driving, traffic, air conditioning, speed and temperature can affect both values.
Review All Costs
Enter annual maintenance and insurance estimates, then check the resulting monthly and yearly differences. Update assumptions whenever prices or your driving habits change.
Petrol vs Electric Car Cost Examples In The UAE
These examples show how energy efficiency and charging rates affect the comparison. They are not claims about every model or driver. Replace the assumptions with the specifications and costs for the vehicles you are considering.
| Example | Annual Distance | Petrol Assumption | EV Assumption | Energy Cost Comparison |
|---|---|---|---|---|
| Short commute | 10,000 km | 12 km/L at AED 4.28/L | 16 kWh/100 km at AED 0.30/kWh | Petrol: AED 3,566.67; EV: AED 480 |
| Typical annual driving | 20,000 km | 10 km/L at AED 4.28/L | 18 kWh/100 km at AED 0.70/kWh | Petrol: AED 8,560; EV: AED 2,520 |
| Higher public charging use | 25,000 km | 10 km/L at AED 4.28/L | 20 kWh/100 km at AED 1.20/kWh | Petrol: AED 10,700; EV: AED 6,000 |
Example 1: Mostly Home Charging
A driver travelling 10,000 km per year in a petrol car averaging 12 km/L would use about 833.33 litres. At AED 4.28 per litre, the estimated petrol energy cost is AED 3,566.67. An EV using 16 kWh per 100 km would consume about 1,600 kWh. At AED 0.30 per kWh, charging would cost AED 480.
The difference in energy spending is approximately AED 3,086.67 per year before maintenance, insurance, charger installation and purchase costs.
Example 2: Frequent Public Fast Charging
A driver covering 25,000 km per year in a petrol car averaging 10 km/L spends an estimated AED 10,700 on petrol at AED 4.28 per litre. An EV using 20 kWh per 100 km requires approximately 5,000 kWh. At AED 1.20 per kWh, charging costs about AED 6,000 before any additional applicable charges.
The EV's estimated energy saving is AED 4,700 annually in this example. Public charging rates and provider fees should be verified before using the result for a purchase decision.
Other Costs To Consider Before Choosing A Car
Energy is only one part of a vehicle budget. For a fair decision, compare vehicles in a similar class and consider costs that differ between the two options. The calculator includes editable maintenance, insurance and other annual EV costs, but several ownership expenses need separate consideration.
Maintenance
Petrol cars require engine oil and other engine-related servicing. EVs have fewer routine powertrain service items, but tyres, brakes, suspension, cabin filters and inspections still cost money.
Insurance
Premiums depend on the driver, vehicle value, cover, insurer and claims history. Obtain actual quotes for both vehicles rather than assuming an EV is always cheaper or more expensive to insure.
Home Charger
Installation may require equipment, approved contractors, wiring work or property permissions. Spread the one-off expense over a chosen ownership period if you want an annual comparison.
Purchase And Finance
Compare the actual purchase prices, down payments, loan interest and fees. A monthly loan payment should not be confused with energy savings.
Depreciation And Resale
Resale values depend on model demand, condition, mileage, battery health, warranties and market changes. These costs are not included in the calculator's running-cost total.
Battery And Warranty
Review the battery warranty, coverage conditions and vehicle service requirements. Do not assume that a battery will need replacement within a particular period without evidence for the model.
When A Petrol Car May Suit You
- You regularly make long trips where convenient charging is limited.
- Your building or parking arrangement does not permit practical home charging.
- You drive relatively few kilometres each year, reducing the impact of energy savings.
- The comparable EV has a substantially higher purchase or insurance cost.
When An Electric Car May Suit You
- You can charge at home or work at a competitive rate.
- You drive enough kilometres for lower energy costs to make a meaningful difference.
- Your normal routes have suitable charging access and your chosen vehicle meets your range needs.
- The overall purchase, insurance, maintenance and resale estimates compare favourably with the petrol alternative.
Neither choice is automatically best for every UAE driver. The most useful result comes from comparing realistic prices, actual vehicle efficiency and your own driving pattern rather than relying on a single average.
Tips For A More Accurate Car Cost Estimate
The UAE Petrol vs Electric Car Cost Calculator is only as useful as the information entered. Use the following checks to improve the comparison before making a vehicle or financing decision.
Use The Same Distance For Both Vehicles
Compare both cars over the same annual kilometres and ownership period. If your commute changes, update the annual distance rather than comparing one vehicle at 10,000 km with another at 25,000 km. This keeps the running-cost comparison consistent.
Use Real-World Energy Efficiency
Official efficiency figures may differ from actual driving. Petrol consumption can increase in congestion or with aggressive acceleration. EV energy use may rise with high speeds, air conditioning, battery conditioning and other driving conditions. Use reliable real-world figures for the specific models whenever possible.
Calculate A Mixed Charging Rate
If you charge at several locations, multiply each charging share by its price and add the results. For example, 80% of energy at AED 0.30/kWh and 20% at AED 1.20/kWh gives an average of AED 0.48/kWh. Include any applicable charges in the rates you enter, and avoid adding them again elsewhere.
Compare Annual And Monthly Budgets
A monthly estimate can help with budgeting, but the annual result makes seasonal or occasional expenses easier to consider. Keep maintenance and insurance figures on an annual basis, and remember that real expenses may not be spread evenly throughout the year.
Review The Result When Prices Change
Petrol prices can change monthly. Charging rates, electricity bills, insurance premiums and service costs may also change. Revisit the inputs when you have new information. The result is a scenario estimate, not a prediction of future prices.
Planning Your Wider UAE Budget?
Compare vehicle spending alongside household expenses. A realistic budget includes housing, utilities, transport, insurance and savings rather than looking at fuel costs in isolation.
UAE Petrol vs Electric Car Cost Calculator FAQs
These answers explain how to interpret the estimate and what to verify before deciding whether a petrol or electric vehicle better fits your budget.
Is an electric car cheaper to run in the UAE?
An EV can have lower energy costs per kilometre, especially when charged at home at a competitive rate. Your actual savings depend on petrol price, both vehicles' efficiency, charging fees, annual distance, insurance and maintenance.
What petrol price should I enter?
Use the current price for the petrol grade your car requires. The calculator starts with AED 4.28 per litre as an October 2026 Special 95 reference, but you should update it when monthly prices change or select another grade if appropriate.
What is the cost of public EV charging in Dubai?
DEWA lists public charging fees of AED 0.70 per kWh for AC and AED 1.20 per kWh for DC, plus VAT, as a published reference. Check DEWA and the charging operator for the current applicable fees and any changes.
Can I use my home electricity price?
Yes. Enter a representative additional cost per kWh for charging at home. Residential electricity tariffs vary by emirate, account and consumption band. Check your bill and avoid treating the total average household bill as the marginal price without considering how it is calculated.
Does this calculator include vehicle purchase costs?
No. It compares energy, entered maintenance, entered insurance and any additional annual EV cost you supply. Purchase price, financing, depreciation, resale value, charger installation unless entered, and other ownership expenses are not automatically included.
Why can my EV savings be lower than expected?
Higher public charging rates, high EV energy consumption, low annual mileage, higher insurance, charger installation and maintenance differences can reduce the advantage. Enter realistic figures for your actual usage and compare like-for-like vehicles.
Does a negative result mean I should buy a petrol car?
A negative difference means the EV has a higher estimated annual running cost under your current inputs. It does not make a purchase decision for you. Review vehicle prices, range, charging access, warranty, resale assumptions and personal requirements too.
How often should I update the calculation?
Update petrol prices when new monthly rates are announced and change charging rates when your provider or home tariff changes. Revisit the calculation when annual mileage, insurance, maintenance estimates or vehicle choices change.
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Use the UAE Petrol vs Electric Car Cost Calculator to compare your own annual driving, fuel economy, charging prices and running expenses. Check the latest rates and vehicle-specific costs before making a purchase decision.
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