Synthetic vs Conventional Oil: Differences Explained

Car Burning Oil

When sellers expect people to pay more for synthetic oil, they are usually wondering what the big difference is if they choose conventional oil. What is the difference between synthetic vs conventional oil? 

Synthetic Oil has many pros over conventional oil. Helps more with resisting oil breakdown, which is more efficient than the conventional option. In this article, you will learn more about the different pros and cons of the two different types of oil. Many car owner owners get to their mechanics who tell them to change their oil from the traditional to synthetic oil. While they may not know the difference between the two types, drivers, without questioning, easily obey their technician’s recommendation. 

Whether as a driver or car owner, you should know the difference between the two types of oil. Below is a breakdown of synthetic oil and conventional oil. The article also looks at the features, advantages, and disadvantages. 

This article will help you gain insight and decide which is best for your vehicle; let’s take a look.

What is Synthetic Oil?

Contrary to some beliefs, synthetic oil is not an alternative to oil; it is man-made from base oil and also contains powder additives as well as a carrier oil, which ensures even distribution of the powder additives in the vehicle. The process of making synthetic oil starts with the use of refined crude oil as base oil; the main factor that differentiates synthetic from the conventional is the level of refinement.

The level of refinement when producing synthetic oil helps to lower fracture while significantly increasing performance. The ingredients also used in the refinement process are known to reduce engine sludge in a vehicle, which is why mechanics recommend a change of oil into synthetic when they find engine sludge in your car.

Synthetic oil was borne out of technological change as vehicles and machinery are required to operate in extreme conditions. For this, they need a more highly refined engine oil that provides tougher temperature resistance; this is what synthetic oil offers them.

Synthetic Oil Pros

There are many benefits motorists get to enjoy from synthetic oil apart from a higher temperature resistance. There is also the availability of cleaner operations and a decrease in oil consumption. Synthetic oil is immune to the many problems that affect conventional oil. Therefore, make sure your engine internals is kept clean at all times. The uniform molecular size of synthetic oil leads to less friction and boosts protection in your vehicle’s engine.

Synthetic Oil Cons

One of the main downsides to synthetic oil is the price tag; synthetic oil is far pricier than conventional oil. However, this matters little when compared to the many benefits it poses to your vehicle. If you plan to maintain your vehicle for a long time, then the cost is a small price to pay to avoid many other issues that can cause a dent in your pockets.

What is Conventional Oil?

Conventional oil is popularly known as mineral oil and is formulated from fossil fuels. It functions well with combustion-type engines, making its reuse impossible. Many times, conventional oil is also produced from crude oil but passes through a less rigorous refinement process than synthetic oil.

Conventional Oil Pros

There are many advantages conventional oil offers your vehicle; it is easy to produce and, therefore, readily available in stores. Conventional oil is also significantly affordable when compared with synthetic oil and is also used to improve performance in your vehicle. It keeps important components in your vehicle well-lubricated at all times and reduces the level of friction in the engine.

Conventional Oil Cons

Due to the low refinement level, conventional oil cannot be used by heavy machinery in extreme weather. It is also susceptible to many issues like engine sludge and has varying molecular sizes, which makes it require change frequently and a messy internal engine.

Oil Pressure

Synthetic vs Conventional Oil: Differences Explained

When you look at both oil side-by-side, you cannot visually tell the difference between them. However, one of the major differences between both oils is the level of refinement, as explained earlier. Synthetic oil is way more refined than conventional oil, which leads to the second difference between both oils, which is the performance level in your car.

Conventional oil gets sludgy after use, while synthetic oil boosts protection in the engine and reduces friction. The powder additives in the synthetic oil help reduce the engine’s deposit and keep the engine clean.

Synthetic oil also lengthens the interval required before changing the engine oil, unlike conventional oil that requires frequent changes. Synthetic oil also offers fewer emissions and will keep your engine protected in all kinds of weather; conventional oil cannot perform excellently in extreme weather conditions and causes engine sludge in vehicles.

It is also not as effective as synthetic oil because the molecule size varies, which is not a problem with synthetic oil with its uniform molecule sizes.

How To Choose The Best Oil For Your Car?

While the final decision lies with you, you should, however, consider the relative advantage one oil has over the other. Do not be in a haste to make the final decision. Rather, follow the guidelines and recommendations from the owner’s manual. 

If you’re looking to know which is best for your car, contact your mechanic or an auto parts store to advise you on which choice is more ideal for you. You can also check your vehicle’s manual to know the oil specification of the vehicle and the viscosity grade of the vehicle. 

If there is a need to change the oil, do it immediately without fear of damaging the vehicle as oil change doesn’t damage vehicles.

Final Thoughts

Making an informed decision comes from a deep understanding of a subject matter. Now that you know the difference between conventional and synthetic oil, you can make the best choice for your vehicle. 

However, if you’re looking for the better option between the two types of oil, then synthetic oil is the best for your vehicle. It has many benefits it poses to your vehicle. It can also effectively prevent any hassle that might lead to engine deposits or sludge.