Valvoline VS Mobil 1- Which is Better Synthetic Oil

The debate between Valvoline and Mobil 1 has been raging for years, with car enthusiasts and mechanics alike weighing in on which brand of synthetic oil reigns supreme.

With both brands offering high-quality products and advanced formulas, it can be tough to determine which is better to choose between Valvoline and Mobil 1.

valvoline vs mobil 1

Though there are no huge differences between these two brands. But Mobil 1 is slightly ahead of Valvoline in terms of performance and quality. At the end of the day, it depends on which viscosity and type of oil are suitable for your vehicle.

Now get ready as we will now share the comparison between Valvoline and Mobil 1. So, let’s get started with it.

A Comparison Table on Valvoline VS Mobil 1

If you’re in a hurry, we suggest you look at this comparison table. It can give you some ideas about which is better to pick.

FactsValvolineMobil 1
ViscosityLow Viscosity RateHigh Viscosity Rate
Formulated TechnologyInnovation Additive Technology    ExxonMobil Cutting-Edge Technology
UsesCars/ TrucksCars/ Light Trucks
Environmental ImpactMuch More Negative ImpactSlightly Lower Impact
valvoline vs mobil 1

Valvoline VS Mobil 1- Head-to-Head Comparison

When it comes to finding the best motor oil for your vehicle, it can be difficult to decide between Valvoline and Mobil 1. Both brands offer a variety of motor oils to choose from, with each boasting its unique benefits. To help you make the best decision for your car, check out the comparison between Valvoline VS Mobil 1.


When discussing the viscosity of Valvoline vs. Mobil 1, it is important to first understand what viscosity is. Simply put, viscosity is a measure of a fluid’s resistance to flow. In terms of oils, the higher the viscosity number, the thicker the oil.

Mobil 1 has a higher viscosity rating than Valvoline, meaning that it is a thicker oil. This may make it more difficult to pump and may not be as easily absorbed by your engine. However, thicker oils typically provide better protection against wear and tear.


Performance is an important factor when choosing the right oil for your car. When it comes to performance, Mobil 1 is the clear winner.

Valvoline is a great choice if you’re looking for an affordable option, but if you want the best performance possible, you need to go with Mobil 1. It has a higher viscosity, meaning it resists heat and pressure better than Valvoline.

It also maintains its performance over a longer period, meaning you don’t have to change your oil as often.


Valvoline has a strong commitment to sustainability and has implemented various initiatives to reduce its environmental impact. They have a recycling program for used motor oil, which helps to reduce waste and protect the environment.

On the other hand, Mobil 1 also has a strong commitment to sustainability and has implemented various initiatives to reduce its environmental impact. They have a recycling program for used motor oil and use environmentally friendly packaging materials.

In terms of sustainability, both Valvoline and Mobil 1 are committed to reducing their environmental impact and protecting the planet. However, Mobil 1 has a more comprehensive approach to sustainability, with a focus on research and development to create more efficient and environmentally friendly products.

Applications to Use

Both Valvoline and Mobil 1 are synthetic motor oils that can be used in different types of engines. Valvoline is designed to be used in gasoline, light-duty diesel, and gasoline turbocharged engines. It can also be used in hybrid cars, cars with or without catalytic converters, and high-performance vehicles.

Meanwhile, Mobil 1 is suitable for passenger cars, light trucks, SUVs, and high-performance vehicles. It is also approved for use in heavy-duty diesel engines requiring an oil meeting the specifications of Cummins CES 20081 or Mack EOS 4.5.

Valvoline and Mobil 1 can also be used in motorcycles fitted with wet clutches for additional protection. Both oils are suitable for vehicles ranging from modern to classic ones that require a fully synthetic multi-grade oil with excellent lubrication performance capabilities.


When it comes to the additives in Valvoline and Mobil 1 synthetic oil, it’s important to note that both contain detergent and dispersant additives, which help keep engines clean and deposits down.

Valvoline also includes a seal conditioner, which helps form a protective barrier around the engine seals to protect against wear and tear. In addition, it has an antifoam agent that helps protect against foam formation when oil is mixed with fuel.

On the other hand, Mobil 1 also includes antioxidants that protect against oxidation, as well as a special inhibitor that helps reduce engine wear caused by friction. It also includes a corrosion inhibitor to protect metal surfaces from rust and corrosion.

Both of these synthetic oils have their own set of additives; however, Valvoline does have one advantage over Mobil 1: its seal conditioner helps extend the life of oil seals.

Impacts in Environment

Usually, oil makes an impact on the environment. But not all oils impact the environment in the same way.

Various studies have shown that Valvoline’s manufacturing process has a much more negative impact on the environment than Mobil 1.

Although this factor does not significantly affect the performance of either lubricant, environmental issues are quite dangerous to ignore these days. So, if you are a person who cares a lot about impact, Mobil 1 will be the right choice.

mobil vs valvoline


When deciding between Valvoline and Mobil 1, chances are the price will be a factor when considering which one to buy. Valvoline is generally less expensive than Mobil 1 and the difference can be quite significant depending on the size of the bottle you want to buy.

Prices for 5-quart jugs of Valvoline range from $25 – $35 while Mobil 1 charges around $40 – $50 for the same quantity. As you shop around, you’ll find that sometimes the price difference is even greater with some stores charging as much as double for Mobil 1 compared to Valvoline.

However, it’s worth noting that not all prices vary so dramatically between the two brands and ultimately it comes down to shopping around and finding what works best for your budget.

Valvoline VS Mobil 1- The Winner

At the end of the day, both Valvoline and Mobil 1 are good synthetic oils that can keep your engine running smoothly. But which is better? The answer depends on your needs.

If you’re looking for a top-of-the-line performance oil, then Mobil 1 is the way to go. It offers superior protection against wear and tear, has excellent viscosity and temperature control, and works well in both old and new cars. It is also more resistant to breaking down under high pressure and heat than Valvoline.

On the other hand, if you’re looking for an affordable option that still performs well, then Valvoline is a great option. It’s not as powerful as Mobil 1 but it still works great in older cars, provides good lubrication, and helps prolong engine life.

So, when it comes down to it, Valvoline VS Mobil 1—the winner depends on what you’re looking for. But if you want our suggestion; then we will suggest you pick Mobil 1.

Frequently Asked Questions

Q. Are both these products suitable for vehicles with high mileage?

Whether your vehicle is only driven for short distances or frequent trips, Valvoline vs Mobil 1 High Mileage is always the best choice.

Q. What is fully synthetic oil?

Fully synthetic oil is a type of motor oil that is engineered using synthetic base stocks combined with additives to provide superior performance and protection compared to conventional oils. It is designed to last longer and provide better overall protection for engines operating in extreme conditions such as high temperatures and heavy loads. Fully synthetic oil is more expensive than conventional oil, but its superior protection and longer life make it a worthwhile investment.

Read More About Semi-Synthetic Engine Oil vs. fully Synthetic

Q. How often should Mobil 1 oil be changed?

Mobil 1 oil should be changed every 12,000 miles or 6-8 months, whichever comes first. It is also recommended that you check your owner’s manual for the manufacturer’s recommended oil change interval.

Final Thought

You already know the differences between Valvoline VS Mobil 1. At the end of the day, it all boils down to what you’re looking for in synthetic oil. If you’re looking for a budget-friendly oil that still performs well, Valvoline is a great choice. Whichever oil you choose, be sure to follow the oil change intervals recommended by the manufacturer to get the most out of your oil.

Read Also:

Kirkland Synthetic Oil Vs. Mobil 1

Between Duramax Oil Vs. Mobil 1


Emon is Lubricants specialist who studied on Petroleum Engineering in UAE. He have more than 10 years experience on different kinds of lubrication including automobile troubleshooting.