Are you planning to choose between 275 60R15 and 235 75R15 tires for your vehicle? If the answer is yes then it’s essential to understand the differences between these two sizes to make the best decision for your vehicle.
Knowing the differences in each tire size can help you make an informed choice and ensure that your car is running safely and efficiently.
In this article “275 60R15 Vs 235 75R15 Tire Size”, we’ll explore the main differences between 275 60R15 and 235 75R15 tires, so you can make the right choice for your car. Do you really want to dig deep into this? Read on
275 60r15 Vs 235 75r15 Tire Size – Comparison Table
Guess what, I have prepared a comprehensive chart that shows the numerical differences between these two tires. Here is the chart: –
| Features | 235 75R15 | 275 60R15 | Differences |
|---|---|---|---|
| Sidewall Height | 6.94 inches | 6.50 inches | 0.44 inches |
| Circumference | 90.72 inches | 87.94 inches | 2.78 inches |
| Overall Diameter | 28.88 inches | 27.99 inches | 0.89 inches |
| Section Width | 9.25 inches | 10.83 inches | 1.57 inches |
| Tread Depth | 18/32 inches | 11/32 inches | 7 inches |
| Revs Per Mile | 698 km | 720 km | 22 km |
| Radius | 14.44 inches | 14.00 inches | 0.44 inches |
| Typical Weight | 40 lbs | 34.5 lbs | 5.5 lbs |
| Rim Diameter | 15 inches | 15 inches | None |
| Tire Type | A-Radial Ply Tire | A-Radial Ply Tire | None |
275 60r15 Vs 235 75r15 Tire Size: Detailed Analysis
Now, let us discuss the differences in detail so that you may learn and understand the differences well. Here is the discussion: –
Sidewall Height
- Sidewall height is also known as the aspect ratio of tires.
- It can influence the overall diameter of the tire.
- It can also affect the load-carrying capacity of a tire as well.
The sidewall height of the 235 75r15 tires is 6.94 inches. On the other hand, the sidewall height of the 275 60r15 tires is 6.50 inches. The difference between the two tires in this regard is 0.44 inches. If you look at the percentage the difference stands at 6.4% only.
Circumference
- The circumference of a tire usually influences the performance of your vehicle.
- It is measured in inches or millimeters and can vary depending on the tire size.
- It can affect the gearing of your vehicle and result in poor acceleration.
In this case, the circumference of the 235 75r15 tires is 90.72 inches. Whereas, the circumference of the 275 60r15 tires is 87.94 inches. If you look at the difference it is slightly over 2 inches, 2.78 inches to be exact. Percentage-wise, the difference stands at 3.1%.
Overall Diameter
- The overall diameter of a tire refers to the total distance from the top of the tread to the bottom of the tire when it is fully inflated and mounted on a rim.
- A larger diameter tire can result in higher rolling resistance.
- A larger diameter tire can provide more space for air to be compressed.
The overall diameter of the 235 75r15 tires is 28.88 inches. On the contrary, the overall diameter of the 275 60r15 tires is 27.99 inches. The difference between the two in this respect is 0.89 inches. Percentage-wise, the difference stands at 3.1%.
Section Width
- The section width of a tire refers to the width of the tire’s tread in millimeters.
- The section width of a tire can impact the handling and stability of your vehicle.
- The section width of a tire can also affect the comfort of your ride.
The cross-section width or in short, the section width of the 235 75r15 tires is 9.25 inches. Whereas, the section width of the 275 60r15 tires is 10.83 inches. The difference between the two tires in this regard is 1.57 inches or 17%.
Tread Depth
- The tread depth of a tire can affect the traction and handling of your vehicle.
- Tires with deeper treads can provide better traction on wet or slippery roads.
- Moreover, tires with deeper treads can result in higher rolling resistance as well.
The tread depth of the 235 75r15 tires is 18/32 inches. On the other hand, the tread depth of the 275 60r15 tires is 11/32 inches. The difference between the two tires in this regard is 7 inches in total.
Revs Per Mile
- The revs per mile of a tire refers to the number of times the tire completes a full revolution in one mile of travel.
- The revs per mile of a tire can affect the accuracy of your vehicle’s speedometer.
- The revs per mile of a tire can also affect the wear and lifespan of the tire.
The RPM of the 235 75r15 tires is 698 km. On the other hand, the RPM of the 275 60r15 tires is 720 km. The difference between the two tires in terms of the RPM is 22 km.
Radius
- The radius of a tire can impact its contact patch or the portion of the tire that is in contact with the road at any given time.
- A larger radius can result in a wider contact patch, and it improves traction.
- A larger radius can also increase the tire’s weight and rolling resistance.
The 235 75r15 tires have a radius of 14.44 inches. On the contrary, the 275 60r15 tires have a radius of 14.00 inches. The difference between the two tires in terms of the radius is 0.44 inches.
Typical Weight
- High-performance or racing tires may weigh less than standard tires.
- Heavier tires provide better stability and durability.
- it’s important to choose tires that are compatible with the vehicle’s weight and load requirements.
The typical weight for the 235 75r15 tires is 40 lbs. On the contrary, the typical weight for the 275 60r15 tires is 34.5 lbs. The difference between the two tires in this regard is 5.5 lbs.
Rim Diameter
- The rim diameter of a tire refers to the size of the wheel rim that the tire is designed to fit onto.
- Tires with larger rim diameters gives a vehicle a more aggressive or sporty look.
- Upgrading to larger wheels and rims can also affect the vehicle’s performance.
The rim diameter is an important factor to consider when selecting tires, as the tire must fit properly onto the wheel to ensure optimal performance and safety. Both tires 235 75r15 and 275 60r15 have the same rim diameter of 15 inches.
Tire Type
- Radial tires are the most common and the most popular type of tire used today.
- Compared to bias-ply tires, radial tires have a flatter footprint.
- Radial tires also have a more flexible sidewall, which can provide a smoother ride
Radial tires are available in a wide range of sizes and configurations to fit different vehicles and driving needs, from high-performance sports cars to heavy-duty trucks and SUVs. So, it is really great to see that both of these two tires have the radial tire construction type.
275 60r15 Tire Size: Alternative Tire for Easy Replacement
Below is the list of some alternative tire choices that you can very easily replace with the 235 75r15 tires. But do remember one thing very clearly the difference in the overall diameter of the selected tire should remain within 3% of the actual tire’s overall diameter. Here goes the list: –
| 245/70R15 | 28.5″ (725 mm) | 2% |
| 225/75R15 | 28.3″ (719 mm) | 1.1% |
| 255/65R15 | 28.1″ (713 mm) | 0.3% |
| 235/70R15 | 28″ (711 mm) | 0% |
| 325/50R15 | 27.8″ (707 mm) | -0.6% |
| 215/75R16 | 28.7″ (728 mm) | 2.4% |
| 265/60R16 | 28.5″ (724 mm) | 1.8% |
| 225/70R16 | 28.4″ (722 mm) | 1.5% |
| 195/80R16 | 28.3″ (718 mm) | 1% |
| 205/75R16 | 28.1″ (714 mm) | 0.4% |
| 165/90R17 | 28.7″ (730 mm) | 2.7% |
| 245/60R17 | 28.6″ (726 mm) | 2.1% |
| 265/55R17 | 28.5″ (724 mm) | 1.8% |
| 225/65R17 | 28.5″ (724 mm) | 1.8% |
| 315/45R17 | 28.2″ (716 mm) | 0.7% |
235 75r15 Tire Size: Alternative Tire for Easy Replacement
Below is the list of some alternative tire choices that you can very easily replace with the 275 60r15 tires. Like the previous tire, the difference in the overall diameter should remain within 3% of the actual tire’s overall diameter. Here goes the list: –
| 265/70R15 | 29.6″ (753 mm) | 2.7% |
| 205/90R15 | 29.6″ (751 mm) | 2.5% |
| 245/75R15 | 29.5″ (749 mm) | 2.2% |
| 215/85R15 | 29.4″ (747 mm) | 1.9% |
| 225/80R15 | 29.2″ (741 mm) | 1.1% |
| 315/55R16 | 29.6″ (752 mm) | 2.6% |
| 245/70R16 | 29.5″ (750 mm) | 2.3% |
| 225/75R16 | 29.3″ (744 mm) | 1.5% |
| 255/65R16 | 29.1″ (738 mm) | 0.7% |
| 235/70R16 | 29″ (736 mm) | 0.4% |
| 155/90R17 | 28″ (712 mm) | -2.9% |
| 215/65R17 | 28″ (712 mm) | -2.9% |
| 225/65R17 | 28.5″ (724 mm) | -1.2% |
| 235/65R17 | 29.1″ (738 mm) | 0.7% |
| 245/65R17 | 29.5″ (750 mm) | 2.3% |
275 60r15 Vs 235 75r15 – Additional Chart of Comparison
| Features | 235 75R15 | 275 60R15 | Differences |
|---|---|---|---|
| Rim Width Range | 6-8.50 inches | 7.50-9.50 inches | 1.50-1 inch |
| Max Speed | 99 mph | 112 mph | 13 mph |
| Max Load | 1985 lbs | 2149 lbs | 164 lbs |
| Actual Speed | 62.14 mph | 64.10 mph | 1.96 mph |
| Max PSI | 50 | 35 | 15 |
| Aspect Ratio | 75 | 60 | 15 |
| Sidewall Letters | Black | Black/ white | None |
| Speedometer Reading | 100 kmp/h | 103.16 kmp/h | 3.16 kmp/h |
| Speedometer Reading Status | Correct | Slightly different | None |
Rim Width Range
The rim width range of a tire is an important thing to consider when selecting tires for your vehicle. It refers to the range of wheel rim widths that the tire is designed to fit onto.
The rim width range for the 235 75r15 tires is 6-8.50 inches. Whereas, the rim width range for the 275 60r15 tires is 7.50-9.50 inches. The difference between the two tires in this regard is 1.50-1 inch.
Max Speed
The maximum speed rating of a tire is an essential factor to consider when selecting tires for a vehicle. The speed rating is the highest speed that a tire can safely sustain for an extended period of time.
The max speed for the 235 75r15 tires is 99 mph. On the contrary, the max speed for the 275 60r15 tires is 112 mph. The difference between the two in terms of the max speed is 13 mph.
Max Load
It refers to the maximum weight that a tire can safely carry at its maximum rated inflation pressure. Each tire is assigned a load rating based on its design, construction, and intended use.
The max load carrying capacity for the 235 75r15 tires is 1985 lbs. Whereas, the max load carrying capacity for the 275 60r15 tires is 2149 lbs. The difference in max load carrying capacity between the two tires is 164 lbs.
Actual Speed
Actual speed refers to the speed at which the tires are rotating and moving the vehicle forward. However, it’s important to note that the actual speed of the tires can differ from the vehicle’s speedometer reading.
The actual speed for the 235 75r15 tires is 62.14 mph. Conversely, the actual speed for the 275 60r15 tires is 64.10 mph. The difference between the two tires in this regard is around 1.96 mph only.
Max PSI
It refers to the maximum amount of air pressure that a tire can safely hold. Each tire is assigned a maximum psi rating based on its design, construction, and intended use.
The max psi for the 235 75r15 tires is 50 psi. On the other hand, the max psi for the 275 60r15 tires is 35 psi. The difference between the two tires in this regard is 15 psi.
Aspect Ratio
The aspect ratio of a tire is simply the ratio of the height of the tire’s sidewall to the width of the tire. It is represented as a percentage and is typically shown as the second number in a tire’s size designation.
The aspect ratio for the 235 75r15 tires is 75. Whereas, the aspect ratio for the 275 60r15 tires is 60. The difference in aspect ratio for the two tires is 15. The 235 75r15 tires have a higher aspect ratio than the 275 60r15 tires.
275 60r15 Vs 235 75r15 Tire Size: This is What We Think
Whenever you feel like comparing tire sizes, it’s important to consider the differences in width, aspect ratio, and diameter. In the case of the 275 60r15 and the 235 75r15, the main difference is in the width and aspect ratio.
The 275 60r15 is wider and has a shorter aspect ratio than the 235 75r15 tires. This means that the 275 60r15 will provide better handling and steering response, especially in dry conditions.
The 235 75r15, on the other hand, is narrower and has a higher aspect ratio. This means that it will provide a more comfortable ride and may be better suited for off-road driving. At long last, the choice between these two tire sizes depends on your specific needs and driving style.
Also Read: Comparison Guide – 205 75r15 vs 225 75r15 Tire Size
Frequently Asked Questions
What Is the Difference Between the 275 60R15 and 235 75R15 Tires?
The main difference between the 275 60r15 and the 235 75r15 tires is their size.
The 275 60r15 tire is wider and shorter, with a width of 275 millimeters and an aspect ratio of 60%. The 235 75r15 tire, on the other hand, is narrower and taller, with a width of 235 millimeters and an aspect ratio of 75%.
Can You Interchange Between 275 60R15 and 235 75R15 Tires?
It is generally not recommended to interchange between 275 60R15 and 235 75R15 tires.
Interchanging between these tire sizes can result in speedometer and odometer inaccuracies and it affects the overall performance of your vehicle.
Is It Possible to Replace 275 60R15 Tires with 235 75R15 Tires?
Technically speaking, it is possible to replace 275 60r15 tires with 235 75r15 tires, as both are 15-inch diameter tires that can fit on the same rims. However, you must consult a technician before doing it.
What Do the Numbers in a Tire Mean?
The first number in the sequence refers to the tire width in millimeters. The second number in the sequence refers to the aspect ratio, which is the height of the tire’s sidewall as a percentage of its width.
The “R” in the sequence refers to the tire’s construction type, which is “radial.”The last number in the sequence refers to the wheel diameter in inches.
Final Verdict
In this guide “ 275 60R15 Vs 235 75R15 Tire Size” we have tried to cover almost everything that we should take into consideration before purchasing one for your vehicle.
It is clear that there are several main differences to consider. The 275 60r15 tire size offers a wider and shorter profile, which can improve handling and traction on dry surfaces.
While the 235 75r15 tire size provides a taller profile, which can offer better stability and durability on rough terrain.
Ultimately, the decision between these two tire sizes will depend on your specific driving needs and preferences. Want to learn some extra? Read this.
