BMW I4 vs Mercedes-Benz V-Class

What's the difference?

If you’re intimidated by the electric future, don't be, because BMW’s i4 is just as good as any non-M sedan BMW offers right now.

The i4 delivers all the things you love about a 3 Series, engaging driving dynamics, a well-appointed interior and comfortable ride, but its all-electric powertrain means you’ll never have to stop at a servo again.

With a large battery on board, the i4 also serves up a decent driving range that should put anxiety-prone EV drivers at ease.

That is, of course, if you can get onboard with the looks.

The Mercedes-Benz V-Class, and in particular the Mercedes-Benz V220d, lives up to the notion of a luxury people-mover – for the most part. The leaking door is a concern, but may be confined to this vehicle only.

But in most every other way it has the whole prestige bus thing sorted. There is no denying that a more affordable van from a less, shall we say, desirable brand would do just as good a job.

But if you need to be seen to be offering the most luxurious people-mover you can buy in Australia, then you really ought to be looking at the V-Class…. just maybe go for the V250d, if the budget can stretch that far.

If the i4 looks familiar, that’s because it is based on the 4 Series Gran Coupe that entered showrooms last year.

This means a four-door liftback body style with a sloping roofline, athletic proportions and sizing close to the Tesla Model 3 and Polestar 2.

Let’s get it out of the way early and talk about the elephant in the room, the oversized front grille.

Say whatever you want about it, there’s no denying it gives the i4 a unique and head-turning look, and in my opinion, it’s not too bad.

In the flesh, it really isn’t as big as the press photos have made it out to be, and with the front numberplate to split it up, it does start to look a bit more like a traditional grille.

In profile, the 19-inch wheels fill out the arches well, and hide the massive brakes that add to the i4’s sporty appearance.

I particularly like the almost flush door handles that look futuristic, but aren’t as pretentious as those retractable handles you see on Teslas and Range Rovers.

Slim tail-lights and a chunky bumper inform the styling of the i4’s rear, but we’re really not a fan of a rear diffuser that keeps the exhaust cut-outs.

It makes sense on a model like the 4 Series Gran Coupe, but it just looks look rather odd on an all-electric model like the i4.

While the outside of the i4 might be all about that big grille, the inside is all about big screens, two of them in fact.

The instrumentation and multimedia screens dominate the experience inside, but BMW has also included physical buttons on the steering wheel and centre stack, as well as a rotary control knob, to make navigating the menus that much easier.

The connected screens differentiate the i4 from its 4 Series Gran Coupe relative, and make the cabin feel futuristic and befitting of the all-electric powertrain.

Overall, the i4’s styling might not be to everyone’s tastes, but BMW definitely gets credit for being bold in its aesthetic choices.

Would have been nice to see BMW’s designers go a bit further in differentiating the i4 from its 4 Series Gran Coupe cousin, but there's no denying the head-turning appeal of this all-electric sedan.

This doesn’t look like your everyday Mercedes-Benz commercial van – the V-Class is certainly more at home parked in the driveway of a luxury hotel than alongside the back door in the alley behind it. 

Admittedly it isn’t as attractive as the Avantgarde flagship, but it has the whole Benz ‘family look’ thing going on, with a stylish grille, swept headlights and a streamlined body. A box on wheels it may be, but it’s a box with nicely rounded edges.

The 17-inch, five-spoke alloy wheels are plain, and the halogen headlights and daytime running lights don’t have quite the same wow factor as the LED units in the high-end model, but it wears that Benz badge loud and proud. And the extremely dark tinted rear windows ensure the privacy of your occupants, as well as giving off the vibe of high-end plush.

I know it’s hard to stray from the formula for a van, but I particularly like the back end of the V-Class – it is reminiscent of the original Vito, with low, broad-set tail-lights and a near-flat backside with a huge tailgate, which doubles as an awning to stand under if the weather is a bit Melbourne. 

The interior is typical Benz, or, in the case of the V220d, Benz on a slight budget.

As a premium mid-sized sedan, the BMW i4 offers up enough storage and space for most, but keep in mind there are limitations.

From the driver’s seat, everything is well placed and the electronically adjustable seats offer plenty of adjustability to get comfy for long road trips.

Storage options include an central cubby, glove box, two cupholders and small door pockets that just about fit a bottle, but the design means it rattles around a little.

Speaking of fiddly, between this car, and the weird plastic cowl thing found in the Z4 and 1 Series, BMW needs to be called out for some of the most annoying wireless smartphone charger designs.

This one is tucked all the way under a retractable lid, and is barely wide enough to fit some flagship-sized phones.

However, we will give BMW huge props for its iDrive8 multimedia system, which is displayed on a huge 14.9-inch screen.

The menus are clear, concise and intuitive, while the software is buttery smooth and responsive. It feels snappier than some phones we’ve used in the past.

Credit too for not making all inputs touch, as there is a rotary control knob and voice command capability available.

In the second row, things are a little more cramped, but at 183cm tall I can fit in the outboard seats with tight headroom.

There’s enough leg and shoulder-room, too, and passengers can make use of the climate controls, USB-C charging ports and a fold-down-centre armrest with two cupholders.

Opening the boot reveals 470 litres of volume, but fold the rear seats down and that pace swells to 1290L.

Loading large and bulky items is made much easier thanks to the liftback design, and it’s important to note i4 buyers aren't penalised in terms of practicality as the i4 and 4 Series Gran Coupe share the same boot capacity.

However, the charging cables can get in the way, as there isn’t any dedicated space for them.

The charging point is also in an annoying spot, in the right-rear fender where the petrol cap would be.

It means that you always have to reverse into charging spots, and it can be tricky to manoeuvre the i4 into just the right position to get the charging cable to reach.

The Nissan Leaf's front centre charging port, or the dual charging ports available on the left and right fenders in the Audi e-tron or Porsche Taycan are preferable.

With the optional eight-seat setup, it’d be hard to think of this van as impractical. And if you consider that it also has a boot capacity of 1030L in its most downsized form (and 4630L with the rear seats removed), any argument seems null and void.

The fact the boot is electrically operated, and that it has a separate tailgate glass opening section, and that you can open the boot using the keyfob – not to mention the kerbside door – just adds to the pragmatic appeal of this van.

The six rear seat backs can all be flattened down, and you can tumble them forward, too – the kerbside seats in a one-by-one motion, the driver’s side ones tumble two-at-a-time. It takes a bit of muscle to do those ones.

Essentially you can set it up as a parcel van if you want, or even as a mobile office – the rear seats can be configured to face each other, in ‘conference’ style. But you need to know that this isn’t an easy process, and once you’ve got it set how you want it, you’ll probably end up just leaving it as is.

Loose-item storage isn’t great, but at least the door pockets are large enough for some bottles and documents.

No matter which way you like it, those in the back will have good ventilation (it has a three-zone climate control system with a separate fan controller in the back above the second-row seats), and a decent amount of space. Crucially, there are no cup or bottle-holders, nor any loose item storage in the back two rows – there are mesh nets on the backrests of the very front seats, but that’s it.

If you plan to use this as a mover of smaller people, the V-Class’s child-seat anchor-point game will not disappoint. It has four ISOFIX anchors (two in each row) and six top tether points – yep, every spot in the back!

Up front there’s a problem with the cup-holder situation, too – there are two, but they’re way down on the floor, meaning it’s hard to access your cuppa on the move. In fact, loose-item storage isn’t great, but at least the door pockets are large enough for some bottles and documents. There’s a sunglass holder, too. The little media screen is a bit disappointing in its size, and the Comand controller codpiece that juts out from the centre console can take some getting used to.

Connecting and reconnecting a phone isn’t too difficult (although you have to pair audio streaming separately to phone streaming – which is weird), and there’s no extended smartphone capability such as Apple CarPlay or Android Auto. Using the navigation system is very simple, but the graphics are extremely aftermarket looking – that’s no bad thing, because Benz’s maps always looked a bit 1990s, but these ones are somewhat cartoonish.

There are two V-Class models you can buy;  this newly added V220d variant, at $74,990, or the high-spec V250d Avantgarde, which is listed at $87,200.

That’s a pretty huge difference, especially considering you get plenty of equipment in the lower-spec version. To get a better understanding, let’s list off what’s standard, and what you get if you fork out the extra $12,210 for the top model.

The V220d has a 7.0-inch media screen with Garmin maps, dual USB ports, Bluetooth phone and audio streaming, auto headlights and wipers, DAB+ digital radio, CD, auxiliary and SD input, electric parking brake, electric front-seat adjustment with memory settings, cruise control, colour driver information screen with digital speedometer, black leather trim and sports pedals.

There’s three-zone climate control and velour floor mats up front, too, while parking moves are made easy with the brand’s Active Parking Assist system, which can semi-autonomously park the van for you. Other niceties include front and rear parking sensors, a reversing camera, dark tinted rear glass, heated/folding/auto-dimming side mirrors, and electric side doors and tailgate (with opening glass section).

Stepping up to the V250d sees the addition of a 15-speaker Burmester sound system, ambient lighting (three colours), a higher-resolution 8.0-inch media screen with integrated Wi-Fi hotspot and online access and navigation with live traffic updates, a 360-degree surround-view camera, adaptive cruise control, illuminated door sills in stainless steel, a rear parcel shelf, 18-inch alloy wheels, anodised roof rails, a body kit, chrome exterior trimming, LED adaptive headlights with automated high-beam and LED daytime running lights, and tyre-pressure monitoring.

There’s some separation between the two in terms of engines as well – see below for more detail on that.

And for a little bit of context, there are no other luxury-branded people-movers out there. Buyers may consider alternatives like the Volkswagen Multivan Executive at $83,390 (wait, how much?), but in all honesty, if you can forego the badge and just want space for your money, the Kia Carnival Platinum ($61,290) offers a considerably better value equation.

The car we tested had the optional roof rails ($649) and parking system with surround-view camera ($616) fitted, and was an eight-seat model rather than a seven-seater, which adds $1346 to the price.

If there’s one thing BMW knows how to do well, it’s building a sports sedan like no other. And that holds true for its EVs.

Powering this i4 eDrive40 is a single electric motor that produces 250kW/430Nm, which beats the outputs of even the 330i and 430i Gran Coupe.

With drive sent to the rear wheels, the i4 eDrive40 can accelerate from 0-100km/h in just 5.7 seconds, beating out the aforementioned 330i and 430i models.

For those that want a bit more pep, the top-spec M50 grade’s dual-motor set-up punches out 400kW/795Nm for a lightning quick 3.9s 0-100km/h run.

Compared with its petrol-powered 4 Series Gran Coupe counterpart, the i4 certainly puts up respectable figures, while offering more than a performance match for the Polestar 2 and Tesla Model 3.

Both the V220d and V250d are powered by 2.1-litre turbo diesel engines, but in differing states of tune.

The V220d has 120kW of power and 380Nm of torque, while the V250d pumps out 140kW and 440Nm. Those figures are decent given the capacity of the engine, and to help keep fuel use down it has stop-start, sadly it’s a bit grumbly and overactive.

Both run seven-speed automatic transmissions and are rear-wheel drive. The Benz vans have strong towing capability, with an unbraked towing capacity of 750kg, while it can deal with braked trailers up to 2500kg.

With an 84kWh battery the official range on this i4 eDrive40 is pegged at 590km when tested to WLTP standards.

However, when fully charged, our test car's range readout was around 390km.

But keep in mind EVs aren’t as effective in cold weather, and the mercury was showing only three degrees on most days during this freezing Irish winter.

Luckily then, BMW has included DC fast-charging capabilities in the i4 as standard, with its 210kW CCS plug able to take the battery from 10 to 80 per cent in around half an hour.

BMW has included DC fast-charging capabilities in the i4 as standard, with its 210kW CCS plug able to take the battery from 10 to 80 per cent in around half an hour.

Using an 11kW AC charger however, will require 8.5 hours for a full charge.

In a week with the car, I averaged an energy consumption rating of 23.4kWh per 100km, almost matching the official figure of 22.2kWh/100km.

My driving included several long-distance trips on the freeway, however, an environment in which an electric vehicle does not excel.

Worth noting the heavier and more energy-hungry M50’s official driving range drops to 510km, but we’re yet to test its real-world figures.

Mercedes-Benz claims that over a mix of urban and highway driving, the V-Class will return 6.3 litres per 100km, no matter whether you choose the V220d or the V250d – which is pretty good given the thing is long (5140mm), wide (1928mm) and relatively heavy (almost two tonnes).

Over a lengthy drive in the V220d – some of it on a twisty mountain road, some in stop-start traffic, most on the freeway – I managed 7.2L/100km. This will rise with added bodies, but not by much.

If you came here just to find out whether BMW has succeeded in transplanting its signature sports sedan characteristics into the all-electric i4, the answer is, yes.

The best thing I can say about the i4 is that, aside from the way power is delivered and the lack of engine and exhaust noise, it feels just like a 3 or a 4 Series.

Steering is sharp and responsive, throttle and brake inputs are immediate, making this rear-drive i4 a delight to drive enthusiastically.

The staggered Michelin Pilot Sport 4 tyres and massive brakes obviously help in this regard, and look, it’s not as sharp as the Porsche Taycan, still the sharpest electric vehicle we’ve driven to date, but the driving experience in this i4 is comparable to the excellent 3 Series.

But I’m not in love with the fake sound piped into the cabin when in 'Sport' mode. It sounds weirdly low-rent and I much prefer to accelerate to triple digit speeds in serene, near-silence.

Switch things up to 'Comfort' mode, and the i4 makes for a surprisingly relaxed drive.

The steering gets bit a looser and the adaptive dampers ease off a little, soaking up bumps and road imperfections with minimal affect to occupants.

Pair this with the nearly-silent electric powertrain, and well, our little one in the back seat has fallen asleep on more than one occasion in my time with the car

You can also adjust the level of regenerative braking in the i4 and operate it with one pedal like in the Nissan Leaf and Hyundai Ioniq 5.

This is a more efficient way to drive an EV as it forces you to look ahead and be careful with your throttle inputs.

One-pedal driving might not be for everyone, but it’s nice to have the option there.

My drive saw me chauffeur my partner and our dog down to Cooma, where we then took my parents down the coast. We put the V-Class’s flexible seating to the test, as we had to buy a massive bathtub and bring it back with us. This proved that, although this thing is a luxury van, it can also be a hugely practical delivery van.

The comfort on offer was perhaps the biggest advantage for my passengers – with superb suspension composure, ride comfort and body control, the V-Class is like a big boxy limousine.

It won’t set your heart racing in corners as there’s quite a lot of body roll to contend with, but the steering is direct and very nicely weighted, making for easy progress whether you’re piloting it down a mountain pass or dealing with roundabouts or parking lots. The turning circle is small, which in turn makes the van feel smaller than it actually is.

The brakes can feel a little numb underfoot, meaning you might find yourself pushing a little harder on the pedal than you think you ought to. The response is good, though, even with weight on board.

The extra, effortless grunt of the V250d would be advantageous.

What was a little surprising was a lack of torque at higher speeds for overtaking moves. On a slightly sloping country back road with four adults on board, I expected there to be well and truly enough for a quick overtaking move – but the drivetrain didn’t quite have the grunt to get the job done. At least, not in the Comfort drive mode.

By using the ‘Dynamic’ drive selector and choosing Sport mode, there was extra push on offer – the gearing changed, and so did the throttle response – and that made overtaking moves a little easier. But still, the extra, effortless grunt of the V250d would be advantageous, and I know I wouldn’t like having to play with the drive-mode switch every time I overtook. Just leave it in Sport mode? You’ll pay the price on fuel use. 

Around town the seven-speed auto went about its job really well, offering smooth shifts in all situations. The transmission can clunk when you engage park or shift to reverse, though, which isn’t overly premium, and there is some turbo lag that you’ll have to remember when you prepare to take off from traffic lights. Another thing that didn’t necessarily persuade my passengers of the premiumness on offer was the fact that the kerbside door leaked when it was raining. Not good.

The V-Class has been awarded the highest possible ANCAP crash test score of five stars – it achieved that in 2014, based on a EuroNCAP score that was put through local screening.

It has plenty of safety kit to keep your mind at ease – whether you’re a driver or passenger.

There are six airbags, including full-length curtain coverage, and the V-Class has a reversing camera with dynamic guide lines, an adaptive electronic stability control system (ESP) with load sensitivity and cross-wind assist, rollover mitigation, trailer-sway control (when fitted with a genuine Benz towbar), hill-hold assist, flashing brake lights under emergency braking and driver-drowsiness detection.

There are other handy features, including auto headlights and rain-sensing wipers, auto-dimming interior and exterior mirrors, forward collision warning (not AEB), blind-spot monitoring, lane-keeping assist (but not with steering intervention).

You’ve got spend up to the V250d to get the adaptive cruise control system, but there’s still no AEB on that variant.

Like all BMWs sold in Australia, the i4 comes with a three-year/unlimited kilometre warranty with roadside assist over that period.

This falls short of the now-standard five-year assurance periods offered by premium rivals Audi, Genesis, Jaguar, Lexus and Mercedes-Benz.

Scheduled servicing intervals for the i4 are every 20,000km/24 months, at least in overseas materials.

Australian intervals are yet to be confirmed, but BMW is offering service price plans covering four- and six-year periods in 'Basic' and 'Plus' forms.

The Basic plan for four and six years is set at $1240 and $1765 respectively, while the Plus package is $4805 and $5500.

Mercedes-Benz Vans backs the V-Class with a three-year/200,000km warranty plan, which is good.

The company has also introduced a new capped-price servicing plan for the V-Class, with maintenance due every 12 months or 25,000km, whichever occurs first. The fact the distance intervals are so far apart could be a bonus for business operators, but the costs are high: the first service costs $556, then the following two visits will set you back $1112 each time. Yikes.

A longer capped-price plan with lower prices would make this van a lot more attractive to business owners. A Kia Carnival could make a lot of sense in that regard, too – even business operators get a seven-year/150,000km warranty with a seven-year/105,000km capped-price plan, and the same cover for roadside assist.