205 75r14 vs 205 75r15 Tire Size

When it comes to tires, size matters, and when it comes to choosing the right tire size for your vehicle, there are a few things you need to consider. This blog post will compare the 205 75r14 and 205 75r15 tire sizes and help you decide which one is best for you. Keep reading to learn more!

205/75r14 vs 205/75r15 Table

This comparison chart is designed to help you understand the key differences between 205 75r14 and 205 75r15 tires.

205/75r14

205/75r15

Overall Diameter 26.11 inches

Overall Diameter 27.11 inches

Width 8.07 inches 

Width 8.07 inches

Sidewall Height 6.05 inches 

Sidewall Height 6.05 inches 

Radial Tire (A Radial-Ply Tire)

Radial Tire (A Radial-Ply Tire)

Rim Size 14 inches

Rim Size 15 inches

Circumference 82.02 inches

Circumference 85.16 inches

Revs Per Mile 772

Revs Per Mile 744

Overall Diameter

The overall diameter of a tire is the measurement from one sidewall to the other. It includes the tread and the bead area. For example, a 205 75r14 tire has an overall diameter of 26.11 inches, and the overall diameter of the 205 75r15 tire size is 27.11 inches. That means the 205 75r15 is one inch wider than the 205 75r14.

Section Width

The section width is the measurement of the tire from the sidewall to the other sidewall. For example, a 205 75r14 tire has a section width of 205 millimeters, and the section width of the 205 75r15 tire size is 215 millimeters. That means that the 205 75r15 is ten millimeters wider than the 205 75r14.

Circumference

The circumference of a tire is the distance around the outside of the tire. For example, a 205 75r14 tire has a circumference of 82.02 inches, and 205 75r15 has a circumference of 82.02 inches. That means that the 205 75r15 is 3.14 inches longer than the 205 75r14.

Revolutions Per Mile

The revolutions per mile (RPM) is a measure of how many times the tire will rotate in one mile. For example, a 205 75r14 tire has an RPM of 772, and the 205 75r15 has an RPM of 744. That means that the 205 75r15 will rotate 28 times less in one mile than the 205 75r14.

Sidewall Height

The sidewall height is the distance from the edge of the tire to the bead. For example, a 205 75r14 tire has a sidewall height of 6.05 inches, and the 205 75r15 has a sidewall height of 6.05 inches. That means that both tire sizes have the same sidewall height.

Wheel Size

Another important factor to consider when choosing tires is the wheel size. For example, a 205 75r14 tire can be used on a 14-inch wheel, and the 205 75r15 can be used on a 15-inch wheel. That means that the 205 75r15 is one inch larger in diameter and will require a larger wheel.

Construction Type

The construction type of a tire is the way in which the tread and sidewall are joined together. For example, a 205 75r14 tire is in radial construction type tire, and the 205 75r15 is only available in radial construction. That means that both tire sizes are constructed in the same way.

Our Observation

The main difference between 205 75r14 and 205 75r15 tire sizes is the overall diameter and rim size. The 205 75r14 is one inch smaller overall diameter and can be used on a 14-inch wheel.

The 205 75r15 is one inch wider and is only available in radial construction. So, which tire size is best for you? The answer depends on your individual needs and preferences. Ultimately, the decision is up to you!

Conclusion

As you can see, there are some key differences between the 205 75r14 and 205 75r15 tire sizes. When it comes to choosing the right tire size for your vehicle, it is essential to consider all of the factors we have discussed in this blog post.

Ultimately, the decision is up to you! We hope you enjoyed this blog post! If you have any questions or comments, please feel free to leave them below. We would love to hear from you! Thank you for reading!

Leave a Comment

Your email address will not be published. Required fields are marked *