Mazda 3 vs Mini Cooper

What's the difference?

Given how effortlessly it traverses the mainstream and premium small car classes, the Mazda 3 might be the best value small car on the planet.

With racy styling, sports car handling, classy interior presentation and impressive, intelligent efficiency, there’s plenty to sink your teeth into here.

Poor rear vision, a dark back-seat area and smallish boot aside, it doesn’t have any glaring faults.

In a world overrun with SUVs, props to Mazda for evolving the small car so brilliantly to mask a half-decade of existence. Continuous improvements have made the 2024 G25 Evolve SP Vision an essential small car shortlist proposition, regardless of price.

It’s reassuring to realise that the British-built Mini’s German masters have not stood still over the past eight years.

This second facelift of the third-generation Cooper three-door hatch has freshened up the appearance on the outside, improved the look inside and provided a refined yet dynamic driving experience that fits in with the British brand’s reputation.

But the real shock is how reasonably priced the Classic Plus package is, especially when you consider that the Mini provides a truly unique proposition that’s backed by reassuringly high-quality BMW engineering.

A Cooper offering decent value-for-money? In 20 years, that’s certainly a first worth celebrating.   

How is it that the current Mazda 3 is already five years old? This hatchback is still stunning, the sort of car you look back at when walking away.

The shape is sleek and almost coupe-like, with a shark-like nose, cab-backward-style long bonnet, upswept shoulder line and a fastback silhouette.

More importantly, it’s the way the light dances across the sculptured sides that draw the eyes in. Bereft of clutter, it makes you wish all mainstream manufacturers had the courage to be so daring.

We’ve said it before – the 'BP'-generation Mazda 3 (Axela in Japan) is the brand’s boldest C-segment hatch since the 1993 'BA' 323 (Astina/Lantis/323F).

But there’s a price to pay for such timeless beauty…

Yes, even after all these years. After all, BMW’s Mini has been more successful commercially than BMC’s original ever managed, primarily due to a massive uptake in the United States and China.

You can see why. The pert bug-eyed looks, frameless doors, chunky cabin, circular interior themes and, of course, the reputation put it in a unique place amongst today’s far more homogenised small car alternatives.

Interestingly, the most recent update in early 2021 has resulted in a sleek and more-focused look that moves away from the over-the-top caricature of previous iterations, though the black band around the nose cone might take some getting used to. Even the OTT Union Jack tail-light LEDs seem toned down.

And, like we said, there’s nothing like it on the market anymore. Once upon a time, close (if not exactly direct) opponents included the Alfa Romeo Mito, Audi A3 three-door, Honda CR-Z, Hyundai Veloster, Peugeot 208 GTi, Volkswagen Beetle… but they’re all gone.

There is a price to pay for all this quasi-coupe styling flair, and that’s a comparatively snug-feeling interior, though you’d never call it cramped.

Actually, the Mazda 3 is no less spacious than most of its competition in all but one area, with enough room even for 200cm drivers, along with sufficient shoulder width and ceiling height to match.

If you’re really tall, maybe that missing sunroof isn’t such a bad thing, after all.

Sat so low-down on cushy, enveloping front seats that offer plenty of comfort and support, this is the anti-SUV. Maybe Mazda should have called this the MX-3.

Sporty and spot-on, the driving position is a laid-back affair, with an emphasis on better ergonomics, as emphasised by the thoughtful placement of switchgear that’s all within easy reach, ahead of a beautifully flowing and layered dash. Proudly Japanese in flavour, it brings to mind functional minimalism.

Drilling into some of the 3’s finer interior details, the analogue-look digital instrumentation is super-legible, ultra-classy and gorgeously lit at night. As previously mentioned, the dials and surrounding air vents are reminiscent of the later Porsche 944 and 968.

It’s not just all for the sake of aesthetics, either.

Yes, it’s lovely, but the thinned-rim three-spoke steering wheel feels great to grip, with nifty little paddle shifters that are a delight to prod.

Same goes for the physical volume knob and climate-control buttons, sidestepping the need to get distracted and frustrated by virtual sub-menus.

And having a conventional gear lever with old-school Tiptronic-style shifts suits the 3’s athletic vibe.

Plus, forward vision is A-OK, ventilation is faultless, storage is better than you might expect, and the fit and finish is as good if not better than any of this 3’s German premium opponents.

Out back, the split-fold rear backrest is set at a comfortable angle, the cushion is well padded, and you’re provided with USB ports, air vents, and an armrest with two cupholders. More thoughtfulness.

But while knee room is fair, rear headroom isn’t great if you’re tall or wear a beehive, as the falling ceiling line reveals.

Vision out is limited by that rising window line and fat pillars. Getting in and out of the back requires some contortionist moves. And the small windows mean it can be gloomier in the back than a Smiths album.

Finally, at just 295 litres, the 3’s cargo capacity is disappointing. Sure, it eclipses the Corolla hatch’s 217L cubby, but other rivals are far larger back there.

At least the floor is wide and flat and there are 60/40-split backrests for cabin access for longer items.

Note that a space-saver spare wheel lurks underneath. Mazda argues there’s always the closely-related CX-30 if you need (slightly) more space (317L).

Meanwhile, at the other end of the 3…

From the moment you open the light yet solid front door, it’s obvious that the Mini is a different type of small car.

The frameless doors give it a hardtop feel, though it’s a shame the necessary thick B-pillar doesn’t allow for the rear windows to find down for a truly ‘60s American hardtop-style open side experience.

The Classic Plus’ standard front seats are a highlight. Superbly supportive and with extensive adjustment permutations so even taller and heftier folk can find the right position, they help create a snug yet not cramped environment, with a low, focused driving position that’s easy to get comfy behind thanks to endless column and seat adjustability. One does peer over that bulky dashtop though.

The 5.0-inch black-panel instrumentation redesign does much to reduce the old Mini tweeness inside, with motorcycle-style digitised analogue-look dials and fresh new graphics and functionality (with new ‘favourites’ shortcuts added) for the rectangular centre multimedia screen. Based on BMW’s excellent iDrive system, it’s all easy and intuitive to operate.

However, that dash is looking old and messy now, with its small letter-box screen and messy buttons, though the toggle switchgear is pleasant to operate and adds to the Mini’s sense of occasion too. The kerbside mirror won’t automatically dip in reverse, and Android Auto users aren’t accommodated like Apple CarPlay users are.

Still, storage is sufficient for most peoples’ needs as long as the things they need put away aren’t too large, backed up by a foldable armrest-cum-cubby and handy pair of big cupholders ahead of the gear lever – which is an ex-BMW design that takes a minute to get used to but works just fine.

For a three-door four-seater coupe, practicality is better than you might imagine, aided by good all-round vision and thoughtful packaging.

Access to the rear is obviously not going to be the Hatch’s easiest party trick, but a single-action lift-up latch that slides and automatically returns the front seat back to the original spot helps enormously. It’s not too much of a struggle sliding between seat and pillar as well.

Once sat out back, you’ll find a firm but inviting bench and backrest (for two), a pair of cupholders and map pockets, a trio of cupholders as well as elbow rests incorporated into the side panels. All double up as receptacles for odds and ends. Lots of glass and those upright pillars impart a surprisingly spacious feel.

Speaking of back-seat room, because it’s only a two-seater configuration, there’s a welcome amount of acreage for elbows, shoulders and bottoms, while legroom isn’t too bad for a 178cm adult sat behind themselves. There’s nothing cramped or oppressive in the Classic Plus we’re in, save perhaps for the endless black trim.

However, betraying the F56 Cooper’s age, while the front centre-armrest sited smartphone charger is accessible to rear-seat occupants, there are no USB ports of any variety or overhead lighting in this sunroof-equipped example. Nor will you find a folding centre armrest or overhead grab handles. In fact, the latter is only provided for the front-seat passenger.

Also, keep in mind that passengers cannot crack a window back there. 

Further back, a can of goo in lieu of a spare wheel means the boot floor is deeper than you might imagine, with a small compartment below the second floor for added hidden storage. Beyond that, it’s an F56 Mini, so a 211L capacity and a pair of 60:40-folding backrests into the cabin as your lot luggage-capacity wise.

If you want practicality Mini offers the F55 5DR Hatch (278L) or our favourite of the lot, the lovely Clubman with 360L. Or if you don’t mind your Mini looking like a gargoyle, the Countryman extends that again to between 405L and 450L depending on rear-seat position.

Let’s see what BMW introduced back in early 2021 that’s reignited our interest in the Mini.

Firstly, it brought in more standard equipment. Then some of the more popular personalisation options were bundled up into those packages. And, finally, a few exterior trim alterations here and there, as well as a restyled front bumper and alloy wheels, have freshened up the appearance.

The base Cooper Classic from $37,500 before on-road costs (ORC) includes automatic transmission (sadly a manual gearbox is no longer offered), LED lighting front and rear, cloth seat facings, piano-black interior trim, digital instrumentation, an 8.8-inch touchscreen, wireless phone mirroring and charging, digital radio, reverse camera, parking assistant (that steers the car into parallel spots automatically), front and rear parking sensors and 16-inch alloy wheels (with no spare).

On the safety front you’ll find six airbags, autonomous emergency braking (AEB), lane departure warning and adaptive cruise control with stop/go, among a host of other technologies.  See the safety section below.  

Personalisation packages are a big part of the Mini’s appeal, and the Classic offers at no-cost the choice of four exterior colours (white, black, red or blue), three roof/mirror cap/ combos (body colour, black or white), two alloy designs (five- or 14-spoke) and black or white stripes.

Our red test car was the Classic Plus from $41,000 plus ORC, which means keyless entry, more-bolstered ‘leatherette’ sports seats, front seat heaters, a panoramic sunroof, Harman Kardon audio upgrade, eco and sport extra driving modes, stronger window tinting and 17-inch alloys in either silver or black, as well as three additional colour choices (green, grey and silver). All for a surprisingly reasonable $3500 more.

This would be your Mini starting point, and not the Mini Yours from $46,000 before ORC, which is more a styling exercise with leather upholstery, fancier trim, ambient lighting and 18-inch alloy wheel options.

At the Classic Plus price point, rivals are scarce, and none with three-door hatchback bodies except for the smaller and outdated Fiat 500/Abarth 595 twins, while the Audi A1 and Citroen C3 are both presented in more pedestrian five-door hatchback guises – something that the F55 Mini 5DR Hatch competes against anyway.

The hardcore Toyota Yaris GR AWD pocket rocket perhaps comes closest in spirit but that’s more of a Cooper S JCW competitor, meaning the Mini Cooper really is in a space of its own.

When you think about it, shoehorning a big torquey engine in a light and agile small car is a recipe for fun. Ford did just that with the Escort RS2000 in the 1970s… and Mazda’s now an expert at it, too.

The engine in question is the G25, a 2.5-litre four-cylinder naturally aspirated twin-cam petrol engine, delivering 139kW of power at 6000rpm and 252Nm of torque at 4000rpm.

As this Evolve SP Vision hatch tips the scales at 1415kg, it makes for a healthy, and consequently very lively, power-to-weight ratio of over 98kW/tonne.

That’s if you decide to use all the available revs, which the six-speed torque-converter auto makes great use of.

Driving the front wheels, it offers a 'Sport' mode to extend the revs even more, which is keeping in line with this Mazda’s sporty character.

Less so is the company’s decision to ditch the old multi-link independent rear suspension system a few years back for a more prosaic torsion beam arrangement. We’ll get to how that affects ride and handling in a moment.

One of the stronger petrol engine families of the last decade is BMW’s B-series modular in-line units, in B38 1.2-litre and 1.5-litre three-cylinder, B48 2.0-litre four-cylinder and B58 3.0-litre six-cylinder formats.

The Cooper uses the B38A15M1, meaning a 1499cc 1.5-litre three-pot turbo featuring an aluminium block and head, a twin-scroll turbocharger, direct injection, variable valve lift (Valvetronic) and variable valve timing (Double VANOS).

It pumps 100kW of power at a peaky 6500rpm and 220Nm of torque from just 1480rpm to 4100rpm ­– enough for a 0-100km/h dash time of 8.2 seconds on the way to a 210km/h top speed.

Mounted transversely, it drives the front wheels via a seven-speed dual-clutch transmission (DCT) dubbed Steptronic in Mini-speak – a switch from earlier F56 examples from a few years back that used a six-speed torque-converter auto. The floor shifter has the typically-BMW back for up/forward for down shift pattern. For paddle shifters you need to step up to the Cooper S with the B48 2.0-litre engine.

The Mini’s UKL1 platform (Untere Klasse, German for ‘lower class’) modular architecture is spread between the F55 (5DR), F56 (3DR) and F57 (Convertible) models, and employs MacPherson-style struts up front and a multi-link rear end. A longer version of this also underpins the larger Mini Clubman and Countryman as well as BMW’s 1 Series, 2 Series (not coupe and convertible), X1 and X2.

Mazda claims the G25 averages 6.6L/100km on the combined cycle… for a carbon-dioxide emissions rating of 154g/km. On a 51L tank, that gives a potential distance of over 940km!

Driven good and hard in our hands, we managed 7.5L/100km, which isn’t bad given the speed and conditions it was subjected to.

Plus, the Mazda’s happy on 91 RON 'standard' unleaded petrol.

Running on 95 RON premium unleaded petrol, our Cooper managed a worthy 7.1L/100km in a fairly demanding mix of heavy urban commuting traffic and higher-speed performance testing. The trip computer was showing high-6s, so it wasn’t far off the truth.

The official figure should average out at 5.6L/100km, for a carbon dioxide emissions rating of 128 grams per kilometre. With a 44L fuel tank, the potential range-average is 785km.

Ask yourself. What do you want from a new small car?

Since the first Familia of the early 1960s, Mazda’s been at it constantly, through the 1300 and 323 eras and into the modern age of the 3.

The Hiroshima brand knows its stuff. Space, practicality, comfort, ease, reliability and affordability. But a small car has to offer more, specifically in the way it makes the owner feel.

That’s why, while the Focuses, Lancers, Astras and Pulsars are gone, the 3’s still here. And it isn’t just the lush visuals inside and out that are, well, sensory-rich.

As older Alfa Romeo owners know, there’s something special about an engine that sounds alive, and the moment you push the 3’s starter, it purrs into life. That’s the first clue.

Slot the refreshingly old-school lever into Drive, and the G25 leaps into action, and, if you need it to, will keep pulling forward strongly, engine buzzing, like it’s on a mission.

That describes the torquey urge of this big 2.5L four, paired perfectly with the sensibly-geared auto.

We miss Mazda’s magnificent manual immensely, but the 3’s instant response reflects its favourable circa-100kW/tonne power-to-weight ratio.

And, as we’ve harped on in the past, the twin-cam unit’s extra oomph beyond 4000rpm delivers muscular high-speed responses akin to a good turbo – or a great old-school Alfa. You can keep your laggy dual-clutch transmissions, Europe.

Now, sweet, smooth and speedy performance is one thing, but having the chassis tuned with precise and fluid steering for tactile handling, and confident roadholding, backed by nuanced driver-assist and traction controls, are another.

There is a consistent and unifying control to the 3’s linear and forgiving dynamics, reminiscent of past masters like the Focus (and today’s brilliant Peugeot 308) that makes it a joy to drive enthusiastically through fast corners, with the knowledge that it won’t suddenly snap-oversteer and bite an unalert driver back.

For a Mazda, the ride is quiet enough, but there is still some droning transmitted through the cabin, via the Bridgestone Turanza (215/45) tyres, on coarse-chip bitumen surfaces.

And while suspension comfort is pretty impressive for the most part, larger bumps reveal the torsion beam’s limitations, as the car can occasionally thud over them in a way that we remember the multi-link rear end wouldn’t.

Anyway, what we’re saying is that, overall, the 3 Evolve SP Vision is an immersive and interactive driving experience that is right up there with the best of them.

Brawny performance, exquisite agility and a refinement that, collectively, have eluded every small Mazda in living memory until this generation’s 2019 debut. This 3’s right on the money. Still.

In a word, feisty.

Though only a three-pot turbo, the charming B38 1.5-litre engine is one of the best of the breed, offering a broad performance spectrum that allows it to rev cleanly and pull strongly all the way to the 7000rpm limit.

Additionally, the auto shuffles between its seven forward ratios seamlessly, for super-smooth progress.

However, around town, there is the usual momentary DCT hesitation from standstill, which can be quite frustrating if you’re in a hurry. Once that and the turbo wakes up, the Cooper will surge ahead with impressive determination, but instantaneous acceleration isn’t in this Mini’s repertoire. The previous, old six-speed torque-converter auto was far more immediate to throttle inputs.  

Note that selecting Sport in the drive mode kicks things along a little more urgently. As such, and at this price point, we’d like to see a pair of paddle shifters to add to that experience, especially now as there’s no manual gearbox on offer. The 'Green' eco mode, on the other hand, throttles things back to a slightly more leisurely pace to conserve fuel.

Minis are renowned for their direct steering and sharp handling, and the Cooper doesn’t disappoint.

At parking speeds, there’s heaps of electric assistance to make manoeuvring about easy – and don’t forget about the standard park assist system to lend a helping hand here – while out on the open road, the flat, precise and confident cornering imparts a wonderful sense of security and connection with the road that, for keener driver, is worth the price of entry alone.

Never nervous, yet always alive in your hands. Assisted by grippy Goodyear Eagle 205/45R17 rubber, you feel the expensive engineering going on underneath to keep everything in order and precisely where the driver needs the car to be. Even when caned along.

But… you also feel the at-times firm ride over the ragged urban streetscapes that Coopers will undoubtedly traverse most days, though it isn’t as abrupt or choppy as in previous iterations with this-sized wheel/tyre package. Plus, coarse bitumen surfaces make for a fair amount of road noise intrusion at times.

That said, if your regular commute takes in fresh, smooth roads, then the Mini shines.

If all this sounds awfully familiar, then keep in mind that the Cooper is very much a baby BMW in behaviour as well as demeanour.

Tested all the way back in April 2014, the F56 Cooper managed a disappointing four-star ANCAP rating.

Among other complaints, the organisation called out marginal driver chest and abdomen protection in a side impact, poor pedestrian protection in a frontal impact and a lack of sufficient driver-assist safety systems.

However, since then, the Cooper has been upgraded, and addresses the latter with standard AEB with pedestrian detection, Forward Collision Warning with braking pre-conditioning, Lane Departure Warning and assist, and adaptive cruise control with stop/go with speed limiter.

There’s also automatic parking, front and rear parking sensors, Emergency Assistance, runflat tyre indicator, six airbags (driver, front-passenger, front seat-mounted side airbags and side curtain), stability and traction controls, electronic differential lock, anti-lock brakes with Brake Assist and Cornering Brake Control, two rear-seat sited ISOFIX child-seat anchorage points and child-seat tether points behind the backrest.

Note that the tyres are runflat items, which are designed to be driven on straight after a blow-out or sudden pressure loss to safety.

Mazda offers a five-year/unlimited kilometre warranty, with five-years roadside assistance… and that’s nothing special nowadays.

Service intervals are at 12 months or every 15,000km.

A fixed-price service scheme is available, averaging out to $434 annually over the first five years. Mazda shows pricing right up to 16 years and 240,000km on its website.

Like BMW, Mini offers a three-year/unlimited kilometre warranty, which trails Mercedes-Benz’s five years and behind the seven-year unconditional warranty pioneered by Kia. A three-year roadside assistance package is also included.

Additionally, the car tells the owner/driver when it needs servicing, meaning it is condition-based rather than time-based scheduling. In the UK, it is generally recommended every 12 months or 10,000km is a good rule of thumb, just to be safe.

Owners can also purchase a five-year/80,000km service plan to help save money.