Subaru XV vs BMW M Models

What's the difference?

Even years on from its initial launch and with only subtle changes to its main range, it’s really to Subaru’s credit that the XV feels just as capable and modern as any of its rivals.

This is not to say it’s perfect. We can’t recommend the base model, the maths don’t really work out on the hybrids, the only available engine is breathless, and it has a small boot.

But the XV’s excellent safety suite, driving dynamics, all-wheel-drive capability, quality finish and comfortable interior mean it’s hard not to be charmed by this little lifted hatch.

Our pick of the range? While the 2.0i-L is great value, we’d recommend you splurge to the 2.0i-Premium to get the full safety suite and extra garnish.

Brutal, bruising and utterly brilliant, the M4 CS will be an acquired taste due to its no-compromise approach, but those willing to take the leap will find a performance car like few others at their disposal.

The key to the XV’s fun and adventurous appeal is perhaps the fact that it’s not really an SUV at all. It’s rather obviously a lifted version of the brand’s Impreza hatchback, and this is to its credit.

It’s simple but tough, cute but capable, and really everything many consumers are looking for when it comes to a small, all-wheel-drive SUV. Not only does this design philosophy (of lifting wagons and hatches rather than creating bespoke “SUVs”) match Subaru’s family of products, but the ride height, plastic claddings, and tough-looking alloys offer hints of the all-wheel-drive capability that lies beneath.

Little has changed for the 2021 model year, with the XV most recently receiving a tweaked grille, updated front bumper, and a new set of alloy wheels. The XV range is also available in a fun array of colours, which Subaru hopes will help it win more of a youth vote. As an added bonus, none of the colour choices carry an extra charge.

The interior of the XV continues the fun and adventurous theme with Subaru’s signature chunky design language noticeably different from its rivals. My favourite element of this has always been the bumper-car steering wheel, which feels great in your hands in its leather-clad finish, but there are also nice soft claddings throughout the doors and big seats with nice bolstering and design.

While we like how big and sharp the main 8.0-inch screen is, if there’s one thing Subaru gets wrong it’s how busy the whole cabin package is. The visual assault of three screens seems unnecessary, and as much as I like the wheel, it is also completely adorned in somewhat confusingly labelled buttons and toggles.

Still it’s an attractive, fun, and unique design amongst its small SUV peers. Subaru fans, at least, will be sure to adore it.

The M4 CS is familiar in all the right ways, but definitely looks significantly jacked up compared to its lesser siblings.

Part of that is the extensive use of carbon everywhere, from its bonnet panels to its roof, front lip, side skirting and boot spoiler. But also because of its super-muscular angles and creases, including the huge dome in its bonnet.

Also exclusive to this M4 CS is the light treatment, with the front LEDs lighting up with yellow highlights the brand says are supposed to be reminiscent of GT racing cars.

At the back, the rear lights are flush with fibre optic lighting, lending a flowing and unique light signature that looks epic at night.

Inside, it's a sea of carbon, with the lightweight racing seats, the dash inserts and the centre console all lined in it. It is a perfectly finished space, though, and one that's also flecked with red, including a 12 o'clock band on the thick-rimmed steering wheel, the seat backs, the contrast stitching and the paddle shifts.

Be warned, though, it takes some acrobatics to climb into or out of the CS. The seat bottoms have these super high edges that double as grab handles, but require some awkward contortions to navigate.

In short, it looks angry, this M4 CS, inside and out.

In some ways the XV is very impressive when it comes to its interior practicality, but in other ways it disappoints.

The front seats offer heaps of room for adults with good adjustability, and while the seating height is very high by default, there’s still lots of headroom and adjustability, with the added benefit of a very commanding view of the road for such a small SUV.

As mentioned, the doors, dash, and transmission tunnel are all clad in soft materials, and front passengers also benefit from no less than four USB ports in every grade except the base 2.0i, a huge centre console box, comfortably large bottle holders in the centre with a removable divider, a small bay under the climate unit that also houses a 12v outlet and auxiliary input, and a single large bottle holder in the doors with a small adjoining bin.

A surprise comes in the rear seats, which offered enough head and knee room for a particularly tall friend of mine. It’s rare for the small SUV segment to offer such space, but behind my own (182cm tall) seating position I had ample airspace for my knees and decent airspace for my head too, even despite the Premium and S grades having a sunroof fitted.

Rear passengers get a flip-down armrest with bottle holders, a small bottle holder in the doors, and pockets on the backs of the seats. The seat cladding is just as good as it is in the front, and the width in the rear seats is notable, however the centre seat suffers from the existence of a tall transmission tunnel to facilitate the all-wheel-drive system, and there are no adjustable air vents or power outlets for rear passengers either.

Finally, one ongoing weak point for the XV is the amount of boot space on offer. Boot capacity is 310-litres (VDA) for non-hybrids or 345 litres for hybrid variants. This is decent when compared to smaller light SUVs but definitely leaves room for improvement when it comes to the XV’s main small SUV competitors.

Space can be boosted to 765L in non-hybrid or 919L in hybrids with the seats down (again, not great), and the hybrid model loses the underfloor space-saver spare wheel, instead leaving you with a very compact puncture-repair kit.

It all boils down to how you classify practicality in a car like this. I mean, the basic stuff is all there – it's got two doors, four seats and a boot capacity of 440 litres.

It measures 4801mm in length, 1918mm in width and 1399mm in height, and room for front seat riders is good, but less so for anyone you squeeze into the back. There are even ISOFIX points for a child seat.

But if you consider practicality the practical pursuit of performance, then the M4 CS has plenty of perks.

We're talking a $254,900 entry price for the M4 CS, which – despite my attempts at justification – is a lot. Remember, the regular M4 is $168,700, and the M4 Competition is $186,500, so we're talking a sizeable premium here.

BMW justifies that price increase in two ways. The first is scarcity, with the M4 CS limited to just 50 examples in Australia. And the second is by dialling up every aspect of the M4's performance to terrifying levels.

The engine outputs are up, the weight is 20kg down, there are better brakes, better seats, a louder exhaust, a stiffer chassis – it goes on and on.

We'll get to some of the performance stuff in a moment, but here's what else your money buys you with the M4 CS.

It starts outside with staggered alloys, 19-inch up front and 20-inch at the rear, wrapped in track-ready rubber. There's also hi-po 'M Compound' brakes with red calipers, lightweight carbon racing seats that are heated up front, an Alcantara-trimmed steering wheel, the 'M Carbon' exterior package with carbon bonnet and roof, adaptive 'M Suspension' and a titanium exhaust that howls like the winds of hell.

The less performance-focused stuff is similar enough to the other M4 models including a 12.3-inch centre screen with digital radio, Apple CarPlay and Android Auto, a second 14.9-inch screen that handles your driving data and a head-up display. There's also twin-zone climate control, Merino leather upholstery and ambient interior lighting.

But all of that is secondary, really. This is about performance, specifically of the brutal kind.

The XV now has two drivetrain options in Australia. One is the carryover 2.0-litre petrol engine, now with a smidge more power, and a hybrid version of the same layout with an electric motor housed in the continuously variable transmission. There is no manual variant in the XV range.

The 2.0i models produce 115kW/196Nm, while the hybrid produces 110kW/196Nm from the engine and 12.3kW/66Nm from the electric motor. All variants are all-wheel drive.

The hybrid system is powered by a lithium-ion battery pack under the boot floor, and in practice functions a bit differently from Toyota’s popular system.

We’re sure Subaru die-hards will be dismayed to know a version of the XV packing the larger Forester’s 2.5-litre petrol engine (136kW/239Nm) will not be making it to Australia for the foreseeable future.

BMW has found yet more grunt lurking in its trusty 3.0-litre 'M TwinPower' six-cylinder petrol engine, with the M4 CS now pumping out 405kW and 650Nm.

That's a decent jump from the 390kW and 620Nm served up by the M4 Competition, and a giant leap from the outputs of the 'base' M4 – 353kW and 550Nm.

Predictably, then, the CS is the fastest of the lot, knocking off the run from 0-100km/h in 3.4 seconds, compared to 3.5 and 4.2 in the Competition and M4, respectively. The top speed is also dialled up to 302km/h.

All that power is channeled through an eight-speed automatic and sent to all four wheels on demand, with the help of an 'Active M Differential'.

It’s not such a great story for the hybrid variant here, as even on the official numbers it only saves a tiny amount of fuel.

The official/combined number for 2.0i variants is 7.0L/100km, while the hybrid variants trim this to 6.5L/100km.

In practice it only got worse on my test. Over similar driving conditions consisting of several hundred kilometres over the course of a week, the 2.0i-Premium non-hybrid produced 7.2L/100km, while the hybrid actually used more fuel at 7.7L/100km.

It’s worth noting we’ll be holding on to the hybrid for a further three months as part of a long-term urban test. Check back in to see if we can trim this number down to something closer to its claim in the coming months.

All XV variants can drink base-grade 91RON unleaded and 2.0i variants have 63-litre fuel tanks while hybrids make use of a 48-litre tank.

The M4 CS is fitted with a 59-litre fuel tank, which – given the BMW's official fuel claim of 10.2 litres per hundred kilometres – should deliver a driving range on a full tank of 541 kilometres.

But... BMW also says the regular M4 – you know, the one that makes 52 fewer kilowatts and 55Nm less torque – uses 10.1L/100km, so do with that information what you will.

No matter which XV you choose, you’ll be getting a very comfortable and easy-to-steer small SUV, and the drive experience has only improved with this year’s updates.

The XV’s newly re-worked front suspension and tall ride height make for a package more than capable of dealing with anything the suburbs will throw at it. This is the kind of car that scoffs at speed bumps and potholes.

The steering is light enough to be comfortable, but provides just enough feedback to keep it engaging, too, and the always-on all-wheel-drive system provides a sense of constant security in corners and even on loosely sealed or wet surfaces.

The XV has better SUV cred than almost every other car in its class on the capability front, enough at least to make it a decent companion for seeking those unsealed campgrounds or vantage points.

Where it’s not as good is its engine options. We’ll get to the hybrid in a moment, but the standard 2.0-litre engine is underpowered for a relatively heavy small SUV, with the added burden of all-wheel drive, and it feels it. This engine doesn’t have the follow-through of its turbocharged rivals and is very thrashy when much is asked of it.

This experience isn’t really helped along by the rubbery-feeling continuously variable automatic transmission, which is at its best in stop-start traffic. It strips the fun out of trying to drive this car with a bit more vigour.

Unlike Toyota's hybrid alternatives, the hybrid XV isn’t a significantly different experience behind the wheel. Its electric motor doesn’t really have enough strength to get it up to speed, but it does assist when it comes to acceleration and coasting to help take the stress partially off the engine. The XV also doesn’t provide a hybrid indicator like Toyota does, so it’s much harder to understand the effect your accelerator input is having on the motor.

The centre screen does display the energy flow, though, so it is good to have some kind of feedback that the hybrid system is helping on occasion.

Hybrid variants also add something called “e-Active Shift Control”, which uses input from the car’s sensors and all-wheel-drive system to better tune the hybrid assistance to the CVT. In general driving terms, this lets the electric motor pick up the slack of the petrol engine when it's most needed in the corners and in low-torque instances.

On a final note, all of these moments of electrical assistance do make the hybrid versions notably quieter than the non-hybrid ones. I still wouldn’t recommend choosing the hybrid on its driving experience alone, but it will be interesting to see how Subaru can build on this technology in the future.

The hardest and angriest M4 of all time is, perhaps unsurprisingly, hard and angry. This is a race track specialist, but because I don't happen to own one of those, my first experience with the barking (and barking mad) M4 CS was navigating my way back from BMW's inner-city dealership.

Like it or lump it, you're going to read some Porsche comparisons here, because you're talking not too far off base 911 Carrera money, and suddenly I find the two Germans doing battle for a spot in my dream garage.

First things first, the BMW won't be much chop for daily driving for most people. Happily, I have a sickness for uncomfortable sports cars. It tells me that no compromises have been made in the pursuit of punishing performance.

A good thing, too, because the BMW, at city speeds, can be punishing. Everything feels heavy, the seats aren't overly comfortable – especially the hard bits that tend to dig in when cornering – and it stiff-arms its way over road imperfections, that exhaust booming and barking as it does.

Again, I loved it, and you probably will, too. But it's still not the kind of car I'd relish sitting in the morning peak hour rush in.

But escape the confines of the city and the BMW M4 CS suddenly makes a whole heap of sense. The acceleration is genuinely brutal, and wonderfully theatrical, with that quad-tipped titanium exhaust barking and snarling as you rocket towards 100km/h.

The steering is brilliant, with feedback fed to your wrists via that thick-rimmed wheel, and the entire experience feels sharp, super engaging and edgy.

You can push the M4 hard and fast, and I'm certain my limited talents would run out far before the BMW's would, but there's this thrilling sense of peril sparked by the aggression of the experience, that I love.

It's like the magic of a roller-coaster, I guess. Even if you know nothing is going to happen, you never really know, right? And in that lies the magic.

But back to original question, this or a Porsche 911? There's no doubt a Carrera is a better all-rounder, in terms of comfy commuting and race track fun, but this angry M4 is all shouty theatrics, all of the time.

I bloody love it.

Expect no ANCAP rating here, I'm afraid. But the BMW 4 Series does wear a five-star rating from 2019.

The M4 CS gets six airbags (driver and passenger, side airbags, head airbags), along with what BMW calls its 'Driving Assistant Professional', which bundles active cruise control (with stop and go function), front and rear cross-traffic warning, 'Steering & Lane Control' and 'Lane Keeping with Side Collision Warning'.

Subaru remains on par with other Japanese automakers, with a five-year and unlimited-kilometre warranty promise. There’s 12 months of roadside assist included, and the XV is also covered by a capped-price servicing program for the life of the warranty.

Services are required once every 12 months or 12,500km, and while this is a welcome improvement on the six-month intervals this car used to have, these visits are far from the cheapest we’ve seen with an average price of nearly $500 per year.

The M4 CS is covered by BMW's five-year, unlimited-kilometre warranty, with condition-based servicing available in packs, which will cost you $3530 over five years/80,000km, or $2900 over four years/60,000km.