BMW M Models vs Citroen Berlingo

What's the difference?

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.

Given Citroen’s proud heritage of innovation, the Berlingo has a few unique and quirky features, but is overall quite conventional in its design and performance (though in a well thought-out and practical package).

With sub-$20K run-out pricing, it should have plenty of appeal for commercial customers, as it costs much less than its major rivals yet offers a superior payload.

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.

The smallest Berlingo rides on a front-wheel-drive, 2728mm wheelbase with an overall length of 4380mm and width of 1810mm. Compared to the Caddy, the Berlingo is 46mm longer in wheelbase, 28mm shorter and 37mm wider.

Suspension features MacPherson struts up front and a tidy trailing arm arrangement at the rear, which is well designed for carrying heavy loads. Steering is via power-assisted rack and pinion and four-wheel disc brakes provide reassuringly strong braking. The turning circle is a compact 11.0 metres.

The cabin and cargo bay are separated by a removable grey vinyl screen, with a large clear section in the upper half to allow rear vision for the driver. Citroen says this screen is primarily to reduce air-conditioning requirements, which in turn reduces the A/C load on the engine to optimise performance and fuel economy. 

It’s also claimed to (slightly) reduce noise intrusion from the cargo bay, which is mostly caused by tyre roar through the rear wheel arches. However, Citroen has taken a commendable step in trying to muffle these noise paths by surrounding each wheel arch with large plastic mouldings which are claimed to contain sound-absorbing material.

Glazed rear barn doors with wiper/washer and 180-degree opening, plus solid sliding side doors, are standard issue. The barn doors also feature an asymmetrical design (one wide, one narrow) to off-set the centre pillars and reduce the large blind spot they create in the rear-view mirror. 

The cabin layout is simple and functional with decent-sized door mirrors, although the kerb side would benefit from a wide-angle lens due to a big blind spot for the driver created by the solid side door. The fold-down inboard arm-rest is a nice touch and the cabin is quite spacious, although tall drivers will find the left footrest too high for a comfortable leg position.

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.

The Berlingo’s 1433kg kerb weight and 2150kg GVM would normally result in a 717kg payload. However, Citroen’s official payload figure is 133kg higher, at a class-leading 850kg, because PSA calculates kerb weights differently to the norm (typically French). So, 75kg of that can be carried on the roof when shared across three racks with the mounting points provided.

Its robust 3250kg GCM allows up to 1100kg of braked trailer to be towed without any reduction in payload. Citroen states that this GCM applies up to a maximum altitude of 1000 metres above sea level, with a 10 per cent reduction for each additional 1000 metres. So keep those stats in mind if you’re heading for Mount Kosciuszko.

The cargo bay, which offers 3.3 cubic metres of load volume (or 3.7 with passenger sear folded), has a floor length of 1800mm and a roomy 1229mm between the wheel arches. This means it can carry one 1160mm-square standard Aussie pallet, easily loaded with a forklift through the rear barn doors and held in place by six tie-down points. There’s also internal lighting, a 12-volt outlet and sturdy ladder-frame cargo barrier behind the driver. Nothing for the passenger, though.

Cabin storage options include two pockets and a combined cup/bottle holder in each door. There’s also a large lidded compartment and two open bins set into the dash-top, two circular storage slots in the centre display plus two smaller pockets below and beside the gearstick; the latter a slim-line 'holster' complete with USB port.

The single glovebox has two-tier storage, and there’s a full-width cabin shelf overhead. The centre console, which is a module that can be unlocked and removed if you want floor space between the seats, has a cup holder at the front, a big internal storage area with sliding lid in the centre and two cup/small bottle holders at the rear. There’s also lots of vacant space for additional storage under both seats.

The Citroen Berlingo range comprises three models; the L1 Short Body Manual, L2 Long Body Manual and L2 Long Body Semi-Automatic.

Our test vehicle was the L1 Short Body Manual (aka M Confort VTi), which, with a 1.6-litre petrol engine and five-speed manual gearbox, is normally $22,990. This compares favourably with the Kangoo L1 SWB (1.2-litre petrol/six-speed manual) at $23,990, and is a huge 24 per cent saving over the Caddy TSI220 SWB (1.4-litre petrol/seven-speed dual-clutch auto) at $30,390. 

However, the Berlingo’s run-out price is now a bargain basement $19,990 drive-away, so you’ll save even more up front, plus be eligible for an immediate tax deduction if you're a business owner.

Given it’s a commercial van, our Berlingo came with all the usual visual cues of a hard worker, like the solid white body colour with contrasting black bumpers, door mirrors, handles and side rubbing strips, plus black hub caps inside 15-inch steel wheels with 195/65 R15 Michelin tyres and a matching spare. However, the cabin does at least get floor carpet.

Its standard equipment list includes useful stuff like a rear-view camera and rear parking sensors (essential in any van with solid side doors), guide-me-home headlights, height/reach adjustable steering wheel, RDS stereo sound system with a 7.0-inch touchscreen and multiple connectivity options (including Apple CarPlay, Android Auto and Bluetooth), cruise control with adjustable speed limiter, one-touch electric front windows and more.

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'.

The Euro 6-compliant 1.6-litre multi-point fuel-injected four-cylinder petrol engine is conspicuously rev-happy for a commercial vehicle, as evidenced by its tachometer which displays rpm increments all the way up to 7000rpm - with no redline.

The needle has to reach 6000rpm to access the engine’s relatively modest maximum power of 72kW (less than Kangoo/Caddy, which are both turbos), with peak torque of 152Nm (also less) at a relatively high 3500rpm. It also requires 95-octane fuel.

The five-speed manual gearbox has useful spread of ratios for both city/suburban delivery work and load hauling on the highway.

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.

Our Berlingo achieved a combined figure of 7.2L/100km over a distance of 422km on a variety of roads and with different loads, including near-maximum GVM. Impressively, that was line-ball with the official combined figure of 7.1. With its 60-litre tank, you could expect a realistic driving range of 580-600km.

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.

The first thing we noticed was the relatively low cargo-bay noise, combined with low wind and engine noise. The ride quality was firm but acceptable without a load, and the steering responsive and linear in weight, with a strong self-centering effect ensuring good directional stability. 

The slick-shifting manual gearshift was nice to use, with well-defined gates and a light clutch action. Braking response was strong, but four discs designed to cope with a 3250kg GCM could bite hard if you pressed too firmly without a load.

With maximum torque at 3500rpm and peak power at 6000rpm, the 1.6-litre non-turbo engine responded best around town when kept revving freely between those two numbers. Although torque started to fall away sharply below 1800rpm, a useful amount remained between 1800-3500rpm, as evidenced by 2750rpm at 100km/h and 3000rpm at 110km/h in top gear on the highway.

With 600kg in the cargo bay plus a 100kg driver, our 700kg payload was 150kg below GVM. Handling and ride quality with this load was excellent, particularly over large bumps and on heavily patched bitumen roads. Braking was also reassuringly strong and it continued to track straight in cross-winds at highway speeds.

The engine’s rev-happy nature was noticeable on our 2.0km, 13 per cent gradient set climb with this load, finding its sweet spot in second gear at 3750rpm - which it happily pulled all the way to the top. Engine braking on the way down was non-existent, but the powerful brakes easily covered this shortfall.

No ANCAP rating here, but a LHD diesel version with dual airbags achieved four stars when tested by Euro NCAP in 2009. Evidence that our local model is aimed at cost-cutting fleet buyers is a front airbag and cargo barrier for driver only, with passenger front airbag and side airbags for both sides only available as optional extras. There’s no AEB either, but you do get an electronic stability control program with traction control and hill start assist, plus a rear-view camera and rear parking sensors.

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.

A three-year/100,000km warranty includes roadside assistance, plus there’s a five-year anti-corrosion warranty. Scheduled servicing is 12 months/20,000km, whichever occurs first. There is also fixed pricing for the first three scheduled services of $416 (12 months/20,000km), $777 (24 months/40,000km) and $416 (36 months/60,000km).