/ / 255 vs 275 Tires: 8-Parameter Detailed Comparison

255 vs 275 Tires: 8-Parameter Detailed Comparison

Choosing between 255 vs 275 tires is a bit tricky and always confuses a lot of people. It is because the tires are virtually identical. Today, we will provide a comprehensive analysis of these two tire sizes, comparing their specifications pros, cons, and key differences.

By the end, you’ll have a clearer understanding of which tire size suits your needs and preferences. Let’s dive into the 8 important parameters and find your perfect fit.

255 vs 275 Tires: A Comprehensive Comparison of Tire Size

Now that we have outlined the key points we will cover, let’s check out the comprehensive comparison of 255 vs 275 tires:


255 Tires

275 Tires

Tread depth:



Tire weight:

94.16 pounds

105.48 pounds

Rim Width:

7.5 inches

266 mm


36.7 inches

965 mm

Static Loaded Radius:

450 mm

450 mm

Speed Rating:

 81 mph/kph

75 mph/kph

Single Max Load:

5,510 pounds

6,940 pounds

Single Inflation:

120 psi

130 psi

Dual max load:

5,070 pounds

6,395 pounds

Dual Inflation:

120 psi

130 psi

Revs Per:

566 miles

547 miles

Minimum Dual Spacing:

11.3 inches

11.9 inches

Advantages and Disadvantages of 255 and 275 Car Tires

Before making a decision, let’s explore the pros and cons of both 255 and 275 tires. It will help you gain a deeper understanding of both tire sizes.

The 255 tires are very affordable

Let’s get right into it!

255 Tires – The Good

  • This tire size is great for all road terrain.
  • These smaller tires are very efficient regardless of the current season.
  • The 255 tires are very affordable.
  • You get really good fuel economy.

255 Tires – The Bad

  • The tread depth is smaller.
  • This smaller tire wears out quickly so not good for the long term.

275 Tires – The Good

  • You get really good designs for this wider tire.
  • You get an excellent grip when turning corners.
  • Traction is superb on dry and wet roads.

275 Tires – The Bad

  • This tire size is really expensive.
  • The 275 tires are suitable for large vehicles only.

Exploring the Differences Between 255 and 275 Tire Sizes

Let’s delve into an in-depth analysis to uncover the significant difference between these virtually identical tires. It will enable you to make an informed decision based on a comprehensive understanding of their contrasting characteristics.


255 Tires

275 Tires


47 pounds

55 pounds

Maximum Load:





Much Better

Load Range:






Exploring the Differences Between 255 and 275 Tire Sizes

1. Gas Mileage

Typically, you will get superior traction and stability with the 275s. But the larger size with its increased rolling resistance takes more fuel.

When it comes to gas mileage and more fuel mileage, the 255 tire is definitely superior
  • The larger contact patch generates more friction on the road.
  • The added weight of larger tires requires additional energy for propulsion.

The smaller 255s provide improved fuel mileage by reducing drag and enhancing aerodynamics. They are great at minimizing air resistance.

Winner: When it comes to gas mileage and more fuel mileage, the 255 tire is definitely superior.

2. Comfort

If you want a smoother ride, consider choosing narrower tires like the 255s.

255 tires are more comfortable because they have a higher sidewall
  • These typically feature a high sidewall. There is more space between the road and the wheel.
  • This additional cushioning effectively absorbs bumps instead of 275 size. Allowing for a better riding experience.
  • In addition to enhancing comfort, narrower tires also help minimize the impact of road irregularities on your vehicle.

Winner: 255 tires are the clear winner as they provide a more relaxed and comfortable driving experience.

3. Price

Larger tires such as the 275 size are often pricier compared to smaller options like the 255 ones.

255 tires are cheaper, but 275 have better performance and are therefore more expensive
  • This price difference can be attributed to the increased material and technological requirements in manufacturing larger tires. It leads to higher production costs.
  • They often boast enhanced performance features that also contribute to their price premium.

It’s important to note that the cost of tires can vary significantly depending on factors such as:

  • Brand
  • Tire type
  • Performance Capabilities
  • Quality
  • Size
  • Availability

Winner: If price is your main concern, then you should go with the 255 ones as they are generally cheaper than 275 tires.

4. Braking Performance

The larger contact patch provided by the 275 sizes improves grip and traction during braking. It results in enhanced braking performance compared to the narrower 255s. Factors beyond tire width, such as tire type and tread pattern, influence braking performance.

275 tires brake much better and have a larger footprint

Tires with a performance-oriented tread pattern and construction exhibit superior braking capabilities compared to tires with a simpler design. Maintaining proper tire inflation positively impacts braking performance.

Winner: 275 tires are much better when it comes to braking performance. So, they are the obvious choice in this category.

5. Speedometer Readings

When you are considering the accuracy of speedometer and odometer readings, there is a slight difference. Let’s look at it:

Speed Difference

Increasing the tire size from 255 to 275 will cause the speedometer to display a slower speed than the actual speed. In practical terms, if you’re driving at 60 mph. Then most probably, your vehicle might be moving faster due to the larger tire size.

Odometer Reading

The larger tire sizes affect the accuracy of odometer readings as well.

  • A larger tire covers more ground with each revolution compared to a smaller tire.
  • The odometer will accumulate more mileage over time and thus more fuel consumed.

Important! To ensure accurate readings for both the speedometer and odometer, recalibration is necessary. This adjustment accounts for the changes in tire dimensions and guarantees reliable measurements.

Winner: The variation in the odometer reading occurs when you change to different tires. So, it is possible to happen with both of them. So, there is no clear winner here.

6. Wet & Snow Terrain

In snowy or rainy conditions, the narrower 255 size provides great proficiency.

In wet or snowy weather, 255 tires perform better due to higher pressure ratings
  • This is because they have a higher pressure rating.
  • This feature enables them to effectively maneuver through these conditions.

The wider 275 tires encounter difficulties in efficiently navigating through the snow.

Winner: The 255 tires are much better at handling wet and snowy conditions, so they are the clear winner.

7. Traction

275 tires excel in delivering enhanced traction and handling on dry roads. This advantage arises from their wider design that allows for a larger contact area with the road surface.

Traction on 275 tires is better due to the wider design providing more contact area with the road surface
  • The increased grip of the 275 tires effectively reduces instances of understeer and oversteer during turns.
  • Also, its larger footprint contributes to improved stability when accelerating or engaging in hard braking maneuvers compare to the 255.

Therefore, opting for 275 tires would be an ideal choice if you want the best traction.

Winner: The 275 tires should be your obvious choice if you care about traction on dry roads.

8. Handling

The 275 tires outperform the 255 tires in terms of handling capabilities.

275 tires are better than 255 in handling due to their larger size and tread pattern
  • This superiority arises from their larger size and tread pattern that results in a larger contact patch with the road.
  • So, they provide enhanced grip and improved cornering performance.
  • You also get a softer suspension.

Winner: The 275 tires deliver better handling, increased grip, improved cornering precision, and faster acceleration.

255 vs 275 Tires Verdict

It’s clear that both tire sizes have their advantages depending on specific needs and preferences. Choose the 255 because:

  • These tires typically offer improved fuel economy compared to wider options like 275 tires.
  • The narrower width of 255 tires is advantageous when driving in difficult weather conditions such as snow, slush, or rain.
  • The smaller tires tend to be more budget-friendly compared to wider alternatives like 275 tires.

The 275 tires are a better option in the following conditions:

  • The wider design of 275 tires results in a larger contact patch with the road, offering better grip and improved cornering abilities. They provide enhanced stability and control.
  • 275 tires deliver superior traction, especially on dry surfaces. They offer increased stability during hard acceleration or braking.
  • The wider width of 275 tires can contribute to a more aggressive and sporty aesthetic for your vehicle.


Are 275 tires wide?

ndeed, 275 tires are wide compared to standard tire sizes. They offer a broader contact patch with the road for enhanced traction and stability.

Is a 255 tire taller than a 265?

No, a 255 tire is not necessarily taller than a 265 tire. Tire height is primarily determined by the tire’s aspect ratio. It is the ratio of the tire’s sidewall height to its width. It may vary between different tire sizes within the same width category.

What does 255 mean on a tire?

255 represents the tire’s width in millimeters. It indicates its nominal width from sidewall to sidewall. However, it doesn’t provide you with any information on the aspect ratio or the load range.

Can I use 275 tires instead of 265?

Yes, in most cases, you can use 275 tires instead of 265 tires as they are virtually the same type and have a minimal difference in width. However, it’s important to ensure that the 275 tires are compatible with your vehicle and do not cause any clearance or rubbing issues.


When selecting car tires, it is best to look at both types of tires. The 255 tires offer benefits like improved fuel economy and a smoother ride while the 275 tires excel in areas such as traction, handling, and stability on dry roads. It’s crucial to note that these tire sizes are virtually the same type, with minor variations in width and performance. Both are good in their own regards.

Ultimately, the choice between both tires should be based on individual preferences, driving conditions, and compatibility with the vehicle.

So, which tire size aligns better with your driving needs and priorities? Let us know in the comments!

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