Cupra Terramar vs Mercedes-Benz EQB

What's the difference?

Creating a model-shared product that’s selling into a hotly contested – and crowded – marketplace is a great way to wind up with something derivative and easily overlooked. But Cupra seems to have managed to avoid that with an end result that is distinctive and has its own character within the VW family. In top-shelf VZ form, the Terramar is an entertaining drive and there’s enough driver involvement for it to be short-listed by anybody who values the journey as much as the destination.

The less powerful entry-level S version, meantime, can’t call on the services of that fabulous 2.0-litre engine and, instead, will possibly have a harder job convincing the masses of its worthiness. The lack of all-wheel drive probably won’t count for as much as the 'missing' 85kW (compared with the VZ) and some would-be buyers might find it hard to reconcile a driver’s SUV with the smaller engine in the S. Inside either variant, though, it’s prime family real estate with the clever rear seating and plenty of space and light inside. The value for money equation is pretty handy, too.

But for all that, you get the sense Cupra will need to shout about the Terramar if it’s to be heard over the general din of this fierce market segment. It would be a real shame if this car became simply a part of that background noise.

Note: CarsGuide attended this event as a guest of the manufacturer with accommodation and meals provided.

I really liked the combustion version of this car, the GLB, for its funky style and flexibility and I was pleased to find how easily Mercedes has made the conversion to a fully-electric layout for the EQB.

Despite a tall price, the EQB 350 is a compelling option for those seeking something a bit more luxurious than the Tesla Model Y, something a bit larger than the Volvo XC40 Recharge, and something a bit smaller than the Audi e-tron or the EQC.

The main trade-off for this 350 variant is the loss of the seven-seat layout in favour of more performance. Instead it offers a huge boot, has a sufficient range for city-based buyers, and offers surprising levels of fun, too. 

Just make sure you’ve considered its rivals which may potentially offer more range or features for the same money.

Depending on which angle you’re looking from, the Terramar has elements of the VW Tiguan and Porsche Macan in the way it sits on the road and in the metal shapes that make up the whole. Interestingly, though, it’s probably genetically closest to the new Audi Q3 alongside which it’s built in Hungary, although there is plenty of new Tiguan in the platform and engineering aspects.

The highlights remain the nth-degree detailing that every current-model Cupra displays, combined with a sensible, practical layout. The detailing extends to what Cupra calls parametric design which, for those with their nerd on, refers to the way the little shapes moulded into the interior fan out and subtly change shape while still continuing the overall pattern.

Think of the way a nautilus shell consists of circular loops but where each one is bigger than the previous. Has car design really come to this? Apparently.

On a more practical level, the sliding rear seat is a master stroke for a vehicle like this one. The two-storey luggage floor is a nice touch, too, although the boot needs to start empty for this to be set up initially. But given Cupra’s place in the scheme of things and its continual hints at cutting-edge technology, you may ask where’s the plug-in hybrid or EV version?

The short answer is production of the plug-in hybrid model starts this week with Australian deliveries due in November this year. And an EV must surely also be on the cards given VW’s announcement that Australia will receive the SUV version of its electric offering, the ID4, and not the hatchback ID3. All of which makes an electric Terramar even more logical. We’ll keep you posted.

The EQB has a very predictable design in that it doesn't stray from the combustion car’s formula. At all.

The only evidence from the outside this is the electric version is the blanked out grille, and closer observers might notice the rear light bar which cuts across the boot lid is different from the split tail-light design which appears on the combustion car.

Still, to my eyes, the GLB is a cool design with its upright boxy look bucking the curvaceous trend of most EVs, and, indeed, the rest of the Mercedes line-up. 

Its rebellious streak makes it one of the most appealing SUVs in Mercedes’ current range, and it comes with a bit of toughness which is missing from the EQA. 

If nothing else, it’s a completely different look from Tesla’s amorphous Model Y, and this may be enough to appeal to some.

Inside is identical to other Mercedes models which sit on the MFA2 small car platform, immediately setting itself apart with the big high-resolution screens, glitzy ambient lighting, as well as an abundance of chrome and gloss black.

It’s designed to impress from the first time you hop in, and there’s no doubt it does, but it may be a bit over-the-top for some, particularly fans of the more conservative Mercedes designs of eras past.

The chrome in particular becomes a bit of a problem, as it has an annoying habit of catching the reflection of the sun and sending it directly into the driver’s eyes.

It all feels as plush as a circa-$100,000 luxury car should though, with the ‘Artico’ seat trim being one of the better synthetic options on the market, and soft-touch surfaces throughout the cabin selling the Mercedes promise. 

The GLB toughness is even reflected in the chiselled out finishes in the door, dash, and centre console, helping to set it apart from the tamer EQA.

The software is also fast, high resolution, and well presented, which bodes well given the amount of screen real-estate, and the amount of customization is impressive, too.

Again, there are many who will prefer its look and feel to the Apple-store chic of the Tesla Model Y, or the pared back Scandinavian approach of the XC40 Recharge, but also those who won’t. Like many new Mercedes products, it continues to polarise buyers.

There’s an awful lot going on inside the Terramar, stating with all that parametric detailing. But the copper-coloured accents are a genuine point of interest and most of the touchpoints are relatively plush as well as looking good.

Given the side profile of the car and its upswept waistline, you might think the interior would be a bit dark and gloomy. There’s certainly plenty of black on show, but the view out is actually great. Even the typical over-the-shoulder blind-spot isn’t really there.

We managed to sample the entry-level S version and the range-topping VZ and, to be honest, the major difference is the cloth-and-vinyl versus leather seating. The former is okay but never threatens to feel high-end, while the leather in the VZ is quite lovely.

There’s only one catch: If you don’t like burgundy leather, you’re out of luck, because that’s all that’s offered. Optional in the S and V variants, the idea of burgundy leather in, say, a blue car sounds awful, but in the flesh, the colour is quite subtle. Classy, even.

There’s a pair of USB charge ports in the front centre console, and another pair in the rear seat. That rear pew also gets its own climate controls (tri-zone) and central air-vents and there are reading lights as well. It also splits 40/20/40 and the centre armrest folds down to include a pair of cup-holders.

But while the rear seat offers plenty of foot and headroom, knee room is a bit tighter. It’s not terrible, but this car won’t necessarily fit families with older, taller teenage kids. Up front, there’s no shortage of space although the centre console feels quite bulky and definitely separates the front-seat occupants.

You can see and feel a bit of Audi ergonomics rubbing off in the Cupra’s touchscreens and customisable layouts and, as always, we’re big fans of having physical buttons on the centre stack for climate control and other important functions.

The luggage area isn’t huge, but is quite deep and the tailgate has a kick-sensor. Bins at each corner of the cargo area keep smaller items under control, but the inky blackness of the trim in this area means it looks like a black hole when you first open it.

This should be the GLB’s calling card. It’s a car with an ideal footprint, not as wide or as long as most mid-size SUVs, whilst also offering a larger cabin and boot.

The big drawback for this variant in particular is the lack of a seven-seat option, as the all-wheel drive requires the under-floor space which is required to give rear occupants legroom. 

It’s a shame, too, because I found the two rear seats in this car’s GLB combustion equivalent to be surprisingly accommodating for even adults.

As a result of these missing seats, though, the full volume can be exploited in the boot, which comes in at a whopping 495 litres.

It’s rivalled by the Model Y, which also has a cavernous boot, although it has a much larger storage area than the Volvo XC40. 

As an added bonus, there is a decent under-floor storage area which has enough space for all your charging cables, although there is no so-called ‘frunk’ with what is normally the engine bay taken up by cooling and auxiliary hardware. 

At first glance there’s so much going on under there, you’d be forgiven for thinking the EQB has an actual engine!

The cabin is also enormous as well as configurable. The EQB has massive rear doors (as it’s designed to be a seven-seater) to make it easy to get in and out of, and once you’re settled in, the amount of space for me (at 182cm) behind my own driving position is very impressive, with ample leg, arm, and headroom.

Rear passengers score the same nice synthetic leather seat and door trim as the front passengers, a bottle holder in each door, as well as two in a flip-out caddy on the drop-down armrest, two nets on the backs of the front seats, dual adjustable air vents, and power outlets on the back of the console. There is also a separate section of the split sunroof to benefit those in the back seat.

Up front the cabin is equally flexible, although it immediately seems odd that the front seats are manually adjustable. Almost unforgivable in a $100,000 car. 

At least the trim is comfortable, and again, the space is configurable for people of all shapes and sizes. 

Storage options include large bins in each door, a split-opening armrest console with USB-C outlets inside, a slide-open area underneath the climate unit, which houses a wireless phone charger and additional power outlets, as well as the usual glove box arrangement. 

Soft trims continue into the doors, although one small annoyance is the excess of chrome trim which has the unfortunate habit of reflecting harsh Australian sun into your eyes if it hits at the wrong angle.

The software is nice and quick, but can be cumbersome and over-complicated to operate at times, particularly when using the centre touchpad, or adjusting the dash with the small touch elements on the wheel. 

It is also notable the Apple CarPlay as-tested only took up a centre portion of the screen, and is not set-up for widescreen mode to take full advantage of the hardware.

Minor complaints aside, though, the EQB follows its combustion GLB twin in having by far one of the most flexible and configurable cabins in its class.

The EQB range kicks off from $87,800, before on-road costs, for the base 250, but the car we’re looking at for this review is the top-spec 350 4Matic, which wears a price-tag of $106,700.

There’s no doubt it’s a hefty price, even for an EV, and especially for a sort-of ‘small’ SUV. There’s more to consider, too. As I mentioned in the intro, the all-wheel drive system precludes the seven-seat layout in this top-spec car, and it has less range than the front-wheel drive model, too, dropping from 371km to 360km.

On the upswing, the dual-motor powertrain is far preferable to the so-so front-wheel drive option, and the 350 also gains an AMG-spiced bodykit and flat-bottomed steering wheel, as well as a panoramic sunroof.

Outside of the extra flair, the EQB 350 is almost as well equipped as you could hope, with the flashy dual-10.25-inch 'MBUX' screen set-up, Nappa leather steering wheel and interior appointments with Mercedes’ signature 'Artico' synthetic seat trim, LED headlights, ambient interior lighting with fully customisable RGB controls, dual-zone climate, a wireless phone charger, 20-inch alloy wheels, as well as keyless entry and push-start ignition.

Given the EQB’s dimensions it would seem its most direct rival is the Tesla Model Y, although it may not be a favourable comparison. 

At over $100,000 the EQB 350 is still more expensive than the top-spec Model Y Performance, which is even more powerful than our Merc here.

Other more indirect rivals include the Volvo XC40 Recharge (from $74,490 in twin-motor form), or less performance-oriented Lexus UX300e ($80,691 for the top-spec Sports Luxury), although neither are as large as the EQB, and the Lexus has about half the performance.

The Terramar range features a choice of two petrol engines and driveline layouts, three outputs and even a mild hybrid variant. In fact, the Terramar S which uses the hybrid driveline also happens to be the entry-level version of the car.

Generally, you’d expect the hybrid version of any line-up to be a more expensive option, but in this case, the hybrid system is one of those barely-there set-ups where a 48-volt electric motor – in this case disguised as the car’s alternator – also acts as the starter motor offering a little more 48-volt acceleration when required, and then recouping some otherwise lost during braking. Most drivers would need to be told the car is a hybrid at all.

Power for the S’s 1.5-litre, turbocharged engine tops out at 110kW, while torque peaks at 250Nm and the S is front-wheel-drive. Like the other variants, the S uses a seven-speed dual-clutch auto transmission.

The next step up the Terramar ladder is badged V and it gets a turbocharged 2.0-litre engine with no hybrid assistance, but an output of 150kW and 320Nm. This will be a familiar engine to anybody who has driven a mid-sized product from the Volkswagen family in the last decade or so.

In V form, the Terramar gains a part-time all-wheel-drive system. This is not driver-selectable but instead uses sensors to know when to shift some of the torque to the rear axle. In normal circumstances, the vehicle remains fundamentally a front-wheel drive one, but under full acceleration or on low-friction surfaces, the computer will send the torque rearward to maximise grip.

The range-topper is the Terramar VZ which is endowed with a retuned version of the same 2.0-litre engine in the V, but now punching out 195kW and 400Nm. The driveline is the same as the V’s but the VZ gets a premium brake package and also adds Cupra’s version of adaptive suspension to the mix. The system can adjust the dampers at up to 1000 times per second to provide the feel and feedback the driver chooses via the selectable driving modes.

And if you want even better brakes, there’s an optional braking package for the VZ which adds six-piston front calipers and larger front rotors. You might expect the mild-hybrid version of the Terramar to be a reasonably heavy vehicle, which it is at 1696kg. But it’s a lightweight compared with the rather hefty V at 1794kg and the decidedly portly VZ at 1803kg.

While the EQB 350 loses its valuable third-row seats, it gains a much more impressive drivetrain than the lesser EQB 250 variant. 

While that car has a so-so front-motor set-up producing 140kW/385Nm, the top-spec 350 sports a much more capable 215kW/520Nm dual-motor system.

This allows a 0-100km/h sprint time of 6.2 seconds, and while it’s not as fast as the entry-level Tesla Model 3, it’s still impressive for a 2153kg SUV.

The all-wheel drive capability also adds a level of confidence which can’t be matched by a front-drive, more on this in the driving section of this review.

Cupra claims a different combined cycle (urban/extra-urban) fuel consumption number for each of the three engines on offer, starting with the mild-hybrid version’s 5.7 litres per 100km. The mid-spec two-litre claims 7.2 litres per 100km and the high output 2.0-litre carries an 8.2 litres per 100km claim.

The standard 55 litre fuel tank in the S, then, should be good for a theoretical range of around 950km, while the V and VZ with their slightly bigger fuel tanks should be able to cover about 830km and 730km, respectively, between trips to the pump.

It pays to keep in mind, however, that Cupra recommends all three engines are run on the pricier 95-octane fuel, rather than standard 91-octane. That will add a few dollars to every fill, but the efficiency of the engines can’t be faulted.

Interestingly, in a mix of highway and city driving, our test VZ managed about 8.5L/100km which is seriously close to the official combined number. Rarely does any car get that close to its government figure.

Regardless of which version of the EQB is chosen, the SUV has a 66.5kWh lithium-ion battery pack, and in the case of our all-wheel drive 350, this grants it a 360km WLTP-rated driving range between charges.

My car was reporting around 350km of range at or near a full charge, while my week of testing produced a dash-reported consumption figure of just 18.2kWh/100km.

This is surprising for two reasons. Firstly, I subjected the EQB 350 to a significant amount of freeway testing during my time with it, which usually produces worse consumption numbers for EVs, but it actually bested its official 21.0kWh/100km official figure by a decent margin.

Secondly, I’m puzzled to find this car outperformed the smaller and lighter EQA 250 I had on test in 2021 in terms of overall consumption, and by a significant margin. Very odd.

When it comes to charging up, the EQB can be charged at a rate of 100kW on a fast DC charger, for a 10-80 per cent charge time in a claimed 30 minutes. 

On the slower but cheaper-to-install AC standard, the EQB has an 11kW inverter, allowing a convenient ‘slow’ charge time of 4.1 hours. Expect between 25 and 30 hours on a standard wall socket.

Let’s start with the S model and its mild hybrid driveline. Frankly, if you can pick this is a hybrid of any sort, you’re doing very well. Sure, any hybrid tech should aim to be as transparent as possible, but this time around, it’s pretty much totally invisible.

So, in the absence of too much electric thrust, the petrol engine is left to do the heavy lifting. And, frankly, with just 110kW to propel it, the 1.5-litre engine has its work cut out. It’s perfectly fine at cruising velocities, but start asking the tough question in hilly country or when powering out of slow corners, and it can all start to feel and sound a bit busy. And yet there’s not the thrust to back up the perception of mechanical activity.

The seven-speed dual-clutch does a good job, but it too is kept mighty occupied by the task of improving velocity. Flapping at the paddle shifters might keep you happy for a while, but the transmission has its own smarts sufficient to make the most of those 110kW.

Which means, of course, the VZ variant is the one for keener drivers. But even then, the excellence of the 2.0-litre turbo when fitted to the Golf GTi is dulled a little when hauling around the Terramar's 1.8 tonnes. It still feels pretty perky, however, and this is certainly not a comparison between a very fast Golf and an SUV, so it’s fair to say the Terramar VZ gets along pretty well.

Again, the dual-clutch auto is your friend, although we reckon its shifts and shift-patterns might have been backed off a little to suit the heavier Cupra.

Ride quality is slightly superior in the S version (18-inch tyres play 20-inch on the VZ) but either specification is tied down pretty well with minimal body roll for this type of vehicle. That plays slightly against outright comfort, but the cabin remains quiet with very little suspension or tyre noise making it inside.

What’s a bit confusing is the way the adaptive dampers have been set-up in the VZ. Rather than using the 'Comfort' drive mode to soften the dampers for small, pattery bumps, Cupra seems to have concentrated on more dramatic, larger wheel movements for the 'Sport' setting. So, the mode-to-mode ride is very, very similar in normal work, but firms up a reasonable amount over longer, swooping bumps that start to use more and more of the available travel.

By far our biggest complaint is that old cracked record about the driver-assistance systems being too insistent. The Terramar is by no means the worst we’ve sampled, but the lane-keeping assistance is over-zealous to the point where you’ll turn it off (defeating the purpose of its inclusion). And the driver distraction alert is just flat out annoying for its habit of confusing any facial expression other than Blue Steel as a clue that you’re nodding off.

This is where the 350 version of the EQB shines. This car is a beast to drive with plenty of power available at your right foot, and incredible amounts of traction to match from its torque-vectored all-wheel drive system. 

This lets it be rapid, but not scary, and despite its square and upright body, might surprise you when it comes to carving a few corners.

Like many EVs, the EQB’s weight feels low and centred, but it appears the suspension has been adjusted to remove any bouncy quality, which might come with the additional weight added over the combustion variants, with nearly 500kg of lithium batteries under the floor.

In fact, the ride is also one of the things which impressed me most about the EQB. It even has huge 20-inch AMG wheels, yet it dealt with bumps of all shapes and sizes in an impressive manner, keeping the body under control, and communicating remarkably little in terms of vibration or unpleasantness into the cabin.

The steering offes a nice balance of feel and electrical assistance, a trait which combines with the EQB’s convenient size to make for an easy SUV to park and manoeuvre.

When it comes to the EQB’s traits as an electric car, there are several modes available to alter the experience. 

Using the paddle shifters, there are several regenerative braking settings to choose from. While none of them are a ‘single pedal’ mode, the D- mode is pretty strong, and clearly contributed to the EQB’s surprisingly good energy consumption in my time with the car.

Activating D+ mode, which can be combined with a sporty driving setting, tones down the regenerative setting almost completely and feels as though it unleashes more potential from the potent electric motors. 

While the sportier settings made the 2WD EQA I tested last year feel a little twitchy and prone to wheelspin, the all-wheel drive system keeps this well under control in the larger EQB for impressive acceleration characteristics.

The breadth of this SUV’s ability is perhaps its most impressive attribute. It can feel comfortable and tame around town, with alarming speed and tenacity when attacking the open road should you so desire. 

Sure, it’s not as whiplash-inducing as some of its rivals, particularly the Volvo XC40 Recharge or Tesla Model Y, but for a luxury SUV like this it’s more than what you could ask for. 

The EQB scores a thorough suite of active safety equipment including freeway-speed auto emergency braking (7.0-200km/h), lane keep assist with lane departure warning, blind-spot monitoring with rear cross-traffic alert, as well as one of the best adaptive cruise systems on the market.

In the event of an impact, the EQB scores dual front, side, and head curtain airbags (the side and curtain bags cover both rows) as well as a driver’s knee airbag. There are the usual dual outboard ISOFIX child seat mounting points on the rear row, as well as three top-tether points.

The EQB scored a maximum five-star ANCAP safety rating to the current 2022 standards, but this rating only covers the base 250 variant. It scored highly across all criteria.

Cupra’s standard five-year/unlimited kilometre warranty applies to the entire Terramar range. While that’s a decent amount of cover, it trails some of the cheaper brands out there with seven, eight or even 10-year warranties.

The Terramar also comes with five years' of roadside assistance including extras like emergency accommodation, towing and even car rental should the unthinkable happen.

Cupra also offers capped-price servicing packages for the Terramar, with an option of three- and five-year plans. The first three years of servicing can be pre-paid at the time of purchase for $1490, while five years' of servicing costs $2590. That’s based on the Terramar’s 15,000km or 12 months service intervals.

Mercedes offers a five year and unlimited kilometre warranty, with five years of roadside assist. The high-voltage battery components are also covered by a separate and industry-standard eight-year and 160,000km warranty.

Service intervals are once every 12 months or 25,000km and the service plan costs an average of $440 a year for the life of the warranty which is expensive for an EV, especially considering Polestar offers free servicing for the first five years, and Volvo’s electric offerings are around half the cost over the same period.