Infiniti Q30 vs Mazda CX-3
What's the difference?

Infiniti Q30

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2019 price

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Mazda CX-3

$30,670 - $39,190

2026 price

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Land Rover Discovery Sport

Mercedes-Benz A-Class

Mercedes-Benz A35

Mercedes-Benz A45

Mercedes-Benz G-Class

Mercedes-Benz G63

Mercedes-Benz GLA-Class

Mercedes-Benz GLB-Class

Mercedes-Benz GLC-Class

Mercedes-Benz GLE-Class

Mercedes-Benz GLS

Mercedes-Benz GLS-Class

Mitsubishi Eclipse Cross

Summary

2019 Infiniti Q30

2026 Mazda CX-3

By Tom White

By Chris Thompson

Safety Rating

Engine Type

Turbo 4, 2.0L

Inline 4, 2.0L

Fuel Type

Premium Unleaded Petrol

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Fuel Efficiency

6.3L/100km (combined)

Seating

Likes

Concept car looks
Willing engine
Standard safety

Build quality
Strong driving dynamics
Design aging well

Dislikes

Concept car practicality
Lacking multimedia
Priced in the big leagues

Lack of efficiency
Interior tech outdated
Could be cheaper?

2019 Infiniti Q30 Summary

Welcome to the future - where your Mercedes-Benz is a Nissan and your Nissan is a Mercedes-Benz.

Lost already? Let me catch you up. Infiniti is the premium arm of Nissan, in much the same way Lexus is the premium arm of Toyota, and the Q30 is Infiniti’s hatchback.

Thanks to the state of various global manufacturing alliances the Q30 is mechanically, largely a previous-generation Mercedes-Benz A-Class, with a similar arrangement seeing the new Mercedes-Benz X-Class ute comprised largely of Nissan Navara underpinnings.

Recently, the Q30 has had its range of variants trimmed from a confusing five down to two, and the one we’re testing here is the top-spec Sport.

Make sense? I hope so. The Q30 Sport joined me on an 800km trip along the east coast in the height of summer. So, can it make the most of its German/Japanese roots? Read on to find out.

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2026 Mazda CX-3 Summary

Mazda has updated one of its most popular, but rather old models.

Yes, the Mazda CX-3 is still around after more than a decade since its reveal, and it remains almost at the tippy-top of Mazda’s local sales charts.

With the brand having shifted 8221 CX-3s in the first half of 2025, it seems the light updates and modest price rise haven’t scared away any potential customers.

We’ve grabbed a CX-3 Evolve, the second-up of four available variants, to see if the popular light SUV still stacks up, or if you’re better off taking your money elsewhere.

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Deep dive comparison

2019 Infiniti Q30 2026 Mazda CX-3

Verdict

The Q30 Sport is a left-field choice in the premium hatch segment. For those who don’t care about badge equity and are looking for something different, the Q30 provides maybe 70 per cent the feel of its well-established competition while offering decent value courtesy of standard safety and spec inclusions.

The biggest letdown is how much better it could be with just a little extra in every department. Even in this top-spec the drive experience is a bit generic, and it’s missing an up-to-date multimedia experience limiting its appeal to a younger audience.

Even with its promising mixed heritage, the Q30 hardly feels more than the sum of its parts.

Verdict

‘You get what you pay for’ comes to mind with the CX-3, which is interesting given it’s neither the newest nor most feature-packed SUV in its class.

The ageing light SUV does however offer one of the best-put-together experiences in a car of this size and its engine is powerful for the class. Build quality feels well above par and there aren’t any annoying inclusions that are becoming more common in new cars.

There aren’t many downsides unless you were hoping for a big screen and the ability to play around with software functions, but at this end of the new car spectrum, a car that drives this well and remains stylish a decade on should be applauded.

Put aside its relative (but forgivable) lack of efficiency and somewhat smaller boot than rivals, and the CX-3 nails everything it needs to.

Infiniti Q30 vs Mazda CX-3 What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Infiniti Q30 vs Mazda CX-3
What's the difference?