Mazda CX 3 vs CX 30: Ultimate Price, Dimensions, MPG Comparison

Patrick Oziegbe
Updated On:

Deciding between the Mazda CX-3 and CX-30 can be challenging, since both vehicles offer unique advantages to suit your preferences.

In this article, you’ll find a thorough comparison between these popular Mazda models, helping you make an informed decision based on their differences and similarities.

The CX-3 is a smaller, more compact option, while the CX-30 brings a modern design and additional space for a versatile driving experience.

As you explore the details, you’ll discover which model best fits your lifestyle and driving needs.

Mazda CX 3 vs CX 30

Overview of Mazda CX-3 and CX-30

Segment and Size

When considering the Mazda CX-3 and Mazda CX-30, it’s essential to understand where they fit within the Mazda SUV lineup.

The Mazda CX-3 is a subcompact SUV designed for those who prefer a slightly higher ride than a car and the option for all-wheel drive.

The Mazda CX-30 offers a bit more space, placing it between subcompact and compact SUV segments.

The size

In terms of size, the Mazda CX-3 is clearly the smaller of the two. Its compact dimensions make it perfect for navigating tight city streets and fitting into smaller parking spaces.

The Mazda CX-30, on the other hand, offers a more spacious interior and cargo area, making it ideal for those who need extra room for passengers or belongings.

The body dimensions

The dimensions of the Mazda CX-3 are as follows:

  • Length: 168.3 inches
  • Width: 69.6 inches
  • Height: 60.9 inches
  • Wheelbase: 101.2 inches

The Mazda CX-30 has slightly larger dimensions:

  • Length: 173.0 inches
  • Width: 70.7 inches
  • Height: 62.2 inches
  • Wheelbase: 104.5 inches

Comparing these dimensions, you can see that the CX-30 is slightly longer, wider, and taller than the CX-3, with a more extended wheelbase, providing extra interior space.

To summarize, the Mazda CX-3 is a subcompact SUV with compact dimensions, while the Mazda CX-30 bridges the gap between subcompact and compact SUVs.

RELATED: Discover a suite of latest differences between Mazda-3 and CX-3 SUV as well the dimensions for As well Mazda CX-30 vs Mazda CX5 models prices, sizes and MPG!

Performance and Power

Engine Specifications

Both the Mazda CX-3 and the CX-30 offer distinct engine options to meet your driving preferences.

In the Mazda CX-3, you get a standard 2.0L Inline-4 Gas engine, while in the Mazda CX-30, it comes with a 2.5L Inline-4 Gas engine.

Each vehicle sports a 6-speed automatic transmission, with the CX-3 featuring front-wheel drive, and the CX-30 available in all-wheel drive.

Horsepower and Torque

When it comes to horsepower and torque, there are differences in the performance of the engines in these two models.

The CX-3’s 2.0-liter 4-cylinder engine delivers 146 horsepower and 146 lb-ft of torque, providing a balance between efficiency and power.

On the other hand, the CX-30 has two engine options: a 2.5-liter engine producing 191 hp and 186 lb-ft of torque, and a 2.5-liter turbo variant providing 227 hp and 310 ft-lb of torque.

Fuel Economy

While driving enjoyment is essential, so is fuel efficiency. The Mazda CX-3 has a claimed fuel consumption of 6.3L/100km, while the CX-30 comes in slightly higher at 6.5L/100km.

In real-world testing, the CX-3 achieved 8.6L/100km and the CX-30 managed 9.1L/100km. This means that with the CX-3, you’ll enjoy a more fuel-efficient ride in comparison to the CX-30.

As you compare the Mazda CX-3 and CX-30, consider your driving style and preferences when it comes to performance, power, and efficiency.

Interior and Comfort

Seating and Legroom

Both Mazda models prioritize comfort for all passengers. The CX-30 provides slightly more seating space and legroom than the CX-3, giving you more room to stretch your legs on long drives.

The driver’s seat is well-equipped with an adjustable steering wheel, ensuring your optimal position.

Infotainment and Connectivity

Mazda offers an impressive 8.8-inch display for both models, paired with a user-friendly infotainment system.

You’ll enjoy seamless connectivity with Apple CarPlay and Android Auto, allowing you to access your favorite apps while on the road.

Additionally, both vehicles feature automatic climate control for your comfort, though the touchscreen functions differ between the two.

Safety and Features

Safety Ratings and Awards

When comparing the Mazda CX-3 and CX-30, you’ll find that both models prioritize safety. Both vehicles have received excellent safety ratings and are equipped with advanced safety technology.

The CX-30 has been awarded the Top Safety Pick by IIHS, reflecting its commitment to keeping you and your passengers secure on the road.

Safety Technology

You can expect a comprehensive suite of safety features in both models, including airbags and driver-assist technologies.

The CX-30 offers additional safety features such as a higher ground clearance (7.9 inches) for better visibility and off-road capabilities.

Cargo and Storage

Cargo Space

In terms of cargo space, both Mazda CX-3 and Mazda CX-30 offer enough room for your belongings. However, they slightly differ in dimensions.

The Mazda CX-30 has a cargo space of 20.2 cubic feet behind the rear seats, while the Mazda CX-3 offers slightly less room.


Considering the interior space, the Mazda CX-30 provides more passenger space compared to the CX-3. With a larger cabin, your passengers can enjoy a more comfortable ride in the CX-30.

To ensure the best choice for your needs, do compare the other features and specifications of both models.

Price and Affordability

Price Range and Options

Mazda offers two great options for you – the CX-3 and the CX-30. The CX-3 has a starting MSRP of $21,965, while the CX-30 starts at $24,325. Both models offer a variety of trims and packages to fit your budget and needs.

Used Car Market

When considering a used Mazda SUV, both the CX-3 and CX-30 offer potential savings. Older CX-3 models may be more readily available and affordable.

Keep in mind the premium CX-9 if you’re looking for more space or luxury features. Don’t forget to check the reputation of the dealership or seller, and always test drive before purchasing!

Comparing Mazda SUV Models

CX-3 vs CX-5

When considering Mazda SUVs, the CX-3 is a subcompact option, while the CX-5 offers more space for families as a compact SUV.

In terms of size, the CX-5 is larger, providing extra room for your family and belongings.

  • CX-3: Subcompact SUV
  • CX-5: Compact SUV, more family-friendly.

CX-5 vs CX-9

Comparing the CX-5 and CX-9, you’ll find that the CX-9 is Mazda’s largest SUV, perfect for bigger families or those needing maximum cargo space.

  • CX-5: Great for small families
  • CX-9: Larger, ideal for bigger families

CX-30 vs CX-5

While the CX-30 is not as small as the CX-3, it finds its spot between the CX-3 and CX-5 with a bit more space and power than the former but less than the latter.

  • CX-30: More space and power than CX-3, but not as family-oriented as CX-5

In summary, if you’re looking for a compact SUV, the Mazda CX-5 is an excellent choice, offering just the right balance of space and practicality for your family.

If you need something smaller or larger, consider the CX-3 or CX-9, respectively. And for something in between, the CX-30 may be a perfect fit.

Frequently Asked Questions

What are the main differences between CX-3 and CX-30?

The Mazda CX-3 is a subcompact crossover, while the CX-30 is a more spacious compact crossover. The CX-30 has a more modern and refined interior and offers a larger cargo space compared to the CX-3.

Is the CX-3 or CX-30 more affordable?

The 2021 Mazda CX-3 Sport FWD starts at $20,790, whereas the base model CX-30 starts at slightly higher price. However, prices may vary depending on the region and trim level chosen.

How do the dimensions of CX-3 and CX-30 compare?

The CX-30 is larger than the CX-3 in terms of overall dimensions. They both share similar wheelbase lengths, but the CX-30’s wider stance and longer body contribute to its increased interior space and cargo capacity.

Which model offers more cargo space, CX-3 or CX-30?

The Mazda CX-30 provides more cargo space than the CX-3, making it a more practical option if you need extra room for luggage or other items.

Why was the CX-3 discontinued in favor of the CX-30?

Mazda chose to discontinue the CX-3 in some markets due to its overlap in size with the larger and more versatile CX-30.

The CX-30 offers a more refined driving experience, updated technology, and additional cargo space, making it a more appealing choice for customers.

How do CX-3 and CX-30 performance features differ?

Both models have impressive performance characteristics. However, the CX-30’s engine shares similarity with the Mazda3 and reaches 0-60 mph in 7.8 seconds, offering slightly quicker acceleration compared to the CX-3.


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