Gasoline and diesel fuel: what is the difference

Maryna Gramovych

Comparison of gasoline and diesel fuel

When it comes to choosing between gasoline and diesel cars, it is important to know the key differences. In this comparison, UAportal will consider various aspects of the two types of fuel.

Energy density

Gasoline and diesel are the two most common types of fuel for vehicles. Gasoline is most commonly used for cars and motorcycles, while diesel fuel is commonly used in trucks, buses, and heavy equipment.

When comparing these two fuels, an important factor is their energy density. Diesel fuel has a higher energy density than gasoline, which makes it more efficient and allows diesel-powered vehicles to cover longer distances.

Read also: The 6 best life hacks to help reduce fuel consumption and save money


Price is another parameter to consider. Gasoline is usually cheaper than diesel, but diesel-powered cars can compensate for the higher cost of diesel due to their greater fuel efficiency.

Environmental impact

Diesel fuel tends to produce more harmful emissions such as nitrogen oxides and particulate matter, while gasoline combustion produces more carbon dioxide, which contributes to greenhouse gas emissions.

Maintenance and engine durability

Maintenance and engine durability are also important factors. Diesel engines require more frequent maintenance but are known for their durability and longer service life, while gasoline engines are easier and cheaper to maintain.

Earlier, we told you why experienced drivers advise pushing the gas pedal to the floor. This action should be done from time to time.

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