Mazda CX-3 vs Mazda CX-30

What's the difference?

It’s easy to see why the Mazda CX-3 remains such a favourite with small SUV buyers. The Evolve grade tested is dynamically capable, space efficient and well equipped for the money. That said, although I don’t like being ageist, as it starts to creep up on a decade on sale, the market leader is giving ground to the competition in key areas including design, fuel efficiency and refinement. It’s time for a new-generation model, but in the age of electrification, will there be one? In the meantime, this evergreen favourite remains a solid urban SUV option.

I’m glad we checked in on our old friend, the Mazda CX-30. Despite being a car with two wheels planted in the future, and two firmly planted in the past, it manages to hold the line against many of its newer rivals, both on the cheaper and higher-tech end of the spectrum.

What you see really is what you get with this Mazda; it’s lovely to drive, looks fantastic, and punches above its weight when it comes to cabin ambiance. While what’s under the bonnet might no longer be in vogue, driving this car again has only reinforced its standing as small SUV royalty.

You’re not going to mistake the current CX-3 for anything other than a Mazda, which speaks to the consistency of the brand’s design approach.

Tightly wrapped and neatly detailed the CX-3's exterior has aged well, and thanks to cosmetic tweaks over time it’s still looking clean and contemporary. 

The step up from 16-inch alloys on the lower Sport and Pure grades to 18-inch rims on this Evolve also lifts the look to a more mature, premium level.  

The interior is a simple, fuss-free environment, but in a small-SUV world moving rapidly towards slick integrated screens for multimedia and instrumentation, the CX-3 is showing its age.

The 8.0-inch media display stands proud in the centre of the dash, almost like an afterthought, and the instrument cluster, while okay from an ergonomic point of view, is dated by an analogue tachometer in the centre and LCD-style read-outs either side.

And although it’s always a subjective call, I’m guessing the Evolve’s white and tan interior trim combination won’t be to everyone’s liking, from an aesthetic or practicality point-of-view.

That said, the interior surfaces across the dash, doors and centre console flow into one another nicely, and brushed metal look highlights around key controls and vents enhance the quality feel.

Speaking of which, physical dials and knobs for adjustment of the ventilation system and audio volume is welcome. Maybe old-school is the best school?

However… the multimedia screen can only be accessed by a rotary dial in the front centre console once the car is mobile (it works as a touchscreen when you’re stationary).

Keenly aware there are various opinions on this set-up when it comes to safety. Touchscreens, by definition, take your eyes off the road ahead, so on one hand it makes sense to transfer control to the rotary dial.

But when you’re using a sequential app like Spotify, it can take a hell of a lot of twirls of that controller to get to where you want to go.

Soon you’re grinding your teeth in frustration which upsets concentration and your eyes are well-and-truly off the road, anyway. 

For what it’s worth, I’d prefer the relative ease of a quick press on the screen rather than having to go ‘around the horn’ to hit your favourite track or podcast.

While the Haval Jolions of the world look ready to hit up the McDonald’s drive thru with their youthful flair, and cars like the Toyota Corolla Cross want to save money and dine at home with their conservative appearance, the Mazda CX-30 looks dressed to impress, as though it should be seen at the valet stand of your nearest Michelin-star restaurant.

A few years of age or not, the design of this car is still spectacular at this price, placing it right at the forefront of looks for the mainstream small SUV segment.

The delicate panel work, signature big grille, and large wheels at this Astina grade match nicely with the minimalist light fittings which themselves come complete with a soft-fade effect for the indicators.

It’s attention to detail like this which makes the CX-30 look like it belongs in a price-bracket above, and demands rivals pay attention.

The interior meets expectations, too, which is no small feat given some cars in this space prove it’s one thing to look great, and quite another to match it with a truly premium feel.

Mazda has done a fantastic job in the cabin which feels the part with an abundance of soft-touch materials, a dark, modern colour scheme, and an overall vibe which is ageing well even compared to more recently launched rivals.

I would go so far as to say, at the Astina grade the CX-30 feels more like it should be competing with Lexus, certainly punching above the mark, even at its mid-$40K price-point.

At just under 4.3m long, less than 1.8m wide and a little over 1.5m tall the CX-3’s footprint is squarely city-sized, and no surprise it shares the Mazda2’s 2570mm wheelbase because it’s underpinned by the same platform as the small hatch.

But there’s more than enough breathing room up front and storage options are creative.

Rather than the ubiquitous single storage box between the front seats the CX-3 offers up an adjustable multi-compartment arrangement, with cupholders and bottle retainers ready to flick into position in multiple locations. 

It’s still covered with a padded lid which doubles as an armrest, and there’s also a generous glove box and bins in the doors with space for large bottles, even an overhead drop-down glasses holder.

Move to the back and there’s a surprising amount of head, leg and shoulder room for an SUV of this size. Sure, it’s no limo, but sitting behind the driver’s seat set to my 183cm position, I was pretty comfortable.

Best for two full-size adults in the rear, although a third can squeeze in for short, relatively uncomfortable journeys. Three up to mid-teenage kids will be fine.  

Rear storage includes bottle shaped cavities in the doors, a map pocket on the back of the front passenger seat only (a weird Mazda habit) and dual pop-out cupholders in the fold-down centre armrest.

No adjustable ventilation outlets in the rear, but in a car this compact, their absence isn’t as big an issue as it might be elsewhere.

For power and connectivity, there are two USB-A sockets in the front (one media, one power-only) as well an SD card slot, an ‘aux in’ jack and a 12V outlet. No power options in the rear, which won’t play well with the kids.

With the back seat upright, boot capacity is an okay 264 litres. Enough to accommodate either the largest 124L or the smaller 95L and 36L suitcases from out three-piece set. But not all of them together.

With a bit of not so gentle persuasion, the large CarsGuide pram just squeaked in, but lower the 60/40 split-folding rear backrest and available space expands to 1174L.

Tie-down anchors to help secure loose loads is a plus and a speed-limited space-saver spare sits under the boot floor.

And if you need to hook up a small boat or other lightweight trailer, the CX-3 Evolve is rated to 1200kg (braked) and 640kg (unbraked).

It looks good and feels good, but is it practical? While the CX-30 is larger than its smaller CX-3 sibling, it still leaves space to be desired, especially compared to some other segment-bending small SUVs it competes with.

The front seat is not where the bad news starts though. It feels spacious enough inside for a couple, with large seats, plenty of space separating the front two occupants, and plenty of comfort on offer with padded armrests on both sides.

There are big bottle holders in the doors and in a flip-open bay in the console (wouldn’t want to interrupt this design… ), and there’s additional storage once you slide and flip open the armrest.

To keep things tidy, your USB and 12V power connections are also located in the console bay. No need for messy cables, and there’s a little divider, too.

On the downside here, there’s a chunk of dead space under the climate unit, which looks like it could be filled with a shelf or, better yet, wireless charger. As it is, it’s just a plastic panel with a small bay underneath which barely fits a phone.

Adjustability is great for the driver, with a reach- and tilt-adjustable steering wheel, and high belt-line offering a sporty hatch-like feel, which I instantly felt comfortable with.

The rear seat isn’t as impressive. While the fancy seat trim and soft-touch points mostly continue, some of the padding in the doors has been replaced with hard plastic, and there’s a raise in the floor to facilitate all-wheel drive on some variants which eats into the centre occupant’s foot space.

Behind my own seating position, my knees have a tiny amount of room, and so does my head, at 182cm tall. Technically, I fit, but it’s close, and feels it.

Rear occupants get a padded drop-down armrest with two bottle holders, an extra two surprisingly large ones in the doors, but no power outlets. There are two adjustable air vents on the back of the centre console.

The coupe-like design also has a cost when it comes to boot space. There’s 317-litres (VDA) of space available, although we could only fit the CarsGuide luggage set when the parcel shelf was removed.

The space is suitable for a couple on a weekend adventure, but a bit tight if you have more requirements, like a pram-age child, for example.

There is an under-floor space which houses a space-saver spare wheel and part of the Bose sound system.

When Mazda started what seemed like a push upmarket at the time, the CX-30 was an expensive small SUV. The intention with this car’s look and feel seemed to match the pricing, though, so we all thought Mazda was trying to establish a new semi-premium positioning.

As fate would have it, though, through a pandemic and various fluctuations when it comes to supply and raw material costs, every other manufacturer in this mainstream small SUV space has pushed up the price-scale, too, now making even the more expensive versions of the CX-30 look not so bad value after all.

The specific version we have for this test is the top-trim Astina, using the larger 2.5-litre engine in front-wheel drive form.

The CX-30 range is expansive and confusing, because you can also have an Astina with the smaller 2.0-litre engine, or in all-wheel drive, or even with Mazda’s odd new ‘X20’ engine option which is effectively a supercharged compression-ignition science experiment.

This front-drive 2.5-litre version is probably the pick of the Astina bunch, though, offering the larger engine without the weight or unnecessary cost of all-wheel drive.

Wearing a before on-roads price-tag of $43,310, it now goes into battle with the surprisingly expensive Toyota Corolla Cross (Atmos FWD - $43,550), Honda HR-V (e:HEV L - $47,000), Volkswagen T-Roc (R-Line AWD - $45,200), and the almost as expensive top-spec Kia Seltos (GT-Line FWD - $41,500).

Of course, if these prices, which will approach $50K once you factor in on-road costs, are making you wince, there’s always the more affordable Haval Jolion (from $36,990 for an equivalent high-spec S) or the MG ZST (from $34,990 for an equivalent Essence) from China.

If you’re thinking neither will hold a candle to the Mazda’s dynamics or quality, you’d be right. Read on to learn why.

Before we go on, though, at this Astina grade equipment includes 18-inch alloy wheels, an 8.8-inch multimedia panel with wired Apple CarPlay and Android Auto, LED headlights, a sunroof, heated front seats with power adjust for the driver, a 7.0-inch digital instrument element, surprisingly nice leather interior trim for the seats and wheel, dual-zone climate, a head-up display, and a 360-degree parking camera.

Interesting omissions at this price include a wireless charger, wireless phone mirroring, USB-C connectivity, and while there’s a great safety suite included, there’s also no true hybrid option in the CX-30 range.

The CX-3 is powered by a 2.0-litre, four-cylinder petrol engine sending drive to the front wheels via a six-speed auto transmission.

The all-alloy unit features direct-injection and variable valve timing to produce 110kW at 6000rpm and 195Nm at 2800rpm.

This is where the Mazda is really showing its age. G25 variants are powered by a 2.5-litre four-cylinder engine, which isn’t turbocharged, nor is it assisted at the wheels by electric motors in a hybrid arrangement.

It’s punchy enough to keep the pace with most of its turbo rivals, putting out 139kW/252Nm, and some will love the fact it’s paired with a traditional torque converter automatic instead of a rubbery continuously variable or glitchy dual-clutch set-up, but it’s certainly not for the eco-conscious.

Not only is it a relatively large displacement engine, but aside from a start-stop system there’s little to mitigate your emissions. In fact, this unit only complies with Euro 5 emissions regulations, well behind the pace today.

Mazda’s official fuel economy number for the combined (ADR 81/02 - urban, extra-urban) cycle is 6.3L/100km, the 2.0-litre four-cylinder emitting 143g/km of CO2 in the process.

That’s an impressively small emissions figure for a 2.0L petrol engine, more in line with smaller-capacity engines.

Stop-start is standard and over a week of city, suburban, and some freeway running, we averaged 7.4L/100km (at the pump), while the car’s on-board computer indicated 7.1L/100km for the same period.

Minimum fuel requirement is 91 RON ‘standard’ unleaded (or E10) and you’ll need 48 litres of it to fill the tank.

Using the official number, that translates to a driving range of around 760km, which drops to roughly 650km using our real-world figure.

Some bad news, of course, comes at the fuel pump. The official claim for this relatively large engine is a bit bold, at 6.8L/100km on the ADR combined cycle, but if you’re using it for mainly urban duties as we did for this review I wouldn’t be surprised to see figures more in the region between 8.0 and 9.0L/100km.

As it stands, our car produced an average of 7.8L/100km, which is better than expected, but still painful in the era of hybrids and fuel-sipping turbos, especially when fuel is close to $2.00 a litre in most capital cities.

Mercifully, the lack of complexity from this engine does mean you can put bog-standard 91 RON unleaded in the tank.

The CX-3’s compact size makes it easy to steer through tight city and suburban streets. 

It weighs in at just under 1.3 tonnes, which is marginally lighter than most of its key competitors, and acceleration is sprightly with the 0-100km/h covered in less than nine seconds.

Close to 200Nm of pulling power is plenty for a car in this class and unusually for a non-turbo engine, peak torque arrives at a relatively low 2800rpm, so there’s ample mid-range urge.

The downside is the 2.0-litre, four-cylinder engine makes its presence felt inside the cabin, with mechanical noise noticeable even at around-town speeds. Not a conversation stopper by any means, but it’s there.

No complaints with the six-speed auto transmission. It’s smooth and the ratios keep the car in its performance sweet spot nicely. It also shifts into sequential ‘Manual’ mode if your prefer or need to call the shots.

Electric ‘drive-by-wire’ throttle response is smooth, but flick the console-mounted rocker switch to ‘Sport’ and things become more urgent, with the transmission shifting down earlier and holding on to ratios longer.

The steering is evenly weighted for easy parking and road feel is good. Speaking of parking, a 10.6m turning circle is large-ish for such a diminutive SUV, but surprisingly, not out of line for the category.

Suspension is by struts at the front and torsion beam at the rear, and despite the CX-3’s relatively short wheelbase and the Evolve’s bigger 18-inch wheels, ride comfort over typically pock-marked urban roads is surprisingly good. The Toyo Proxes R52A (215/50) tyres are also quiet and reassuringly grippy.

Braking is by generous ventilated discs at the front and solid rotors at the rear, and they’re more than up to the task of calmly washing off speed in this city-sized SUV. 

The front seats proved comfy and supportive on test, although you’ll have to step up to the next Touring grade to score electric adjustment for the drive or lumbar control of any description.

The CX-30 is awesome to drive. In a sea of lacklustre small SUVs, it’s instantly easy to connect with this Mazda. Yes, the engine and transmission here aren’t the most recent additions to the landscape, but they are predictable, smooth, and easy to deal with.

In fact, one thing Mazda is particularly good at is making its entire range feel homogenous in terms of the drive experience, maintaining the great dynamics which the brand has become synonymous with.

The touchpoints continue to be fantastic on the move. The steering feels light and easy to turn at low speeds, but becomes purposeful and full of feel at higher speeds.

The direct feedback on offer from the rack and the firm springs up front give a great handle on what the front wheels are doing.

The overall feel is firm and reactive, ready for action, and while not everyone will love the hard edge to the suspension, it helps the car feel springy and agile in the corners.

You can feel the Mazda 3 DNA on full display when you’re driving this car in haste, and it’s a kind of dynamism which most rivals can’t match, even if the Mazda’s drivetrain is feeling a little low-tech.

You certainly don’t need to worry about the six-speed transmission, which is a smooth-shifting unit.

There’s no glitchy behaviour on hills or from a stop like you might get in a dual-clutch, or rubbery surging under acceleration often delivered by a CVT, just the feeling of the car riding each gear out, and shifting between clearly defined ratios.

Drivers of older vehicles especially will appreciate its instantly familiar feel.

Ergonomically, it’s pretty straightforward, with the one major downside being the dial set-up. We like physical controls rather than touch controls, but Mazda has taken this to the extreme by not making the main multimedia screen a touch unit.

Instead, you’re forced to negotiate with phone mirroring software using a rotary dial, which is at best clumsy, and at worst distracting.

It’s also a tad difficult to see over this car’s high beltline, making it hard to tell where the corners are, front and rear, and a common Mazda problem is the wing mirrors which seem to have a zoom factor on them. Why? It limits your view into the lanes next to you.

Thankfully the active safety suite spends most of its time in the background and unlike some more recent offerings in the small SUV space, not interfering with the excellent drive experience.

The lane keep software is light handed, and the driver monitoring tech is more basic, which is honestly all you should need.

Overall then, the CX-30 is predictable, familiar, and has a fantastic quality to its handling which fits the Mazda brand promise.

Aside from a few blemishes then, it’s one of the best cars to drive in the segment, just don’t expect it to feel as cutting-edge as it could.

I love the lack of invasive safety tech in the CX-30, but that’s not to say this car lacks any of the required gear.

Active equipment includes freeway-speed auto emergency braking, lane keep assist with lane departure warning, blind-spot monitoring with rear- and front-cross traffic alert, adaptive cruise control, adaptive high-beams, driver attention alert, and traffic sign recognition.

You also score a very nice 360-degree parking camera and sensors, as well as a suite of seven airbags.

The CX-30 scored particularly highly across all of ANCAP’s testing criteria, with a particularly impressive 99 per cent in adult occupant protection. It achieved this rating in 2020.

Mazda covers the CX-3 with a five-year/unlimited-kilometre warranty, which is the current market standard. Roadside assist is included for the duration. 

Recommended service interval is 12 months/15,000km, and the average annual cost for each workshop visit, for the first seven years, is $438.

An average under $450 is alright, but Toyota’s capped price figure of $195 per workshop visit for the first five years of C-HR ownership puts it in perspective. Mind you, Toyota’s charges step up considerably after that fifth year.

As with all Mazdas, the ownership proposition is pretty straightforward. There’s five years of warranty, five years of roadside assist, and five years of capped price servicing.

Service costs are pretty tame, too, with our front-drive G25 Astina working out to an average of $360 per year for the first five years.

You’ll need to visit a workshop once every 10,000km or 12 months, whichever comes first.