Mercedes-Benz G-Class vs Cupra Ateca

What's the difference?

As per the 1979 original, the current G-Class is produced by Magna Steyr in Arnie’s home town of Graz in Austria. And many fundamental things haven’t changed since then. But clearly this EV monster’s exotic electric powertrain is a huge departure.

It retains impressive off-road ability and straight-line speed. But will it hit the mark with top-end luxury 4WDers? Short story, this thing is wild, and it will be irresistible for a likely narrow band of tech-focused ‘must have the latest and greatest’ buyers. Nothing like impressing friends and family with a tank turn.

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

The Cupra Ateca V is a much needed more affordable way into this small SUV while still offering a high-end feeling with plenty of standard features. Yes, the V isn't as high-powered as the VZx but it's still great to drive in the city and on the open road. Big on the inside and small on the outside the Cupra Ateca can perform urban and (small) family duties well.

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

Okay, so Mercedes-Benz says, with a straight face, that “with the aim of optimising the vehicle’s aerodynamics” classic G-Class elements have been revised, including the reprofiled bonnet, ‘air curtain’ vents in the flares over the rear wheel arches, A-pillar cladding and the small spoiler on the edge of the roof.

At the same time, the 20-inch wheels are also claimed to be "aerodynamically optimised” and underneath, a 26mm underbody casing made from a mix of materials, including carbon-fibre (attached to the ladder frame with more than 50 steel screws), protects the battery from dust, dirt and rocks.

In ticking off the Edition One, car-spotters should look for black rims with blue brake callipers behind them, blue inserts in the exterior protective strips as well as black door handles and a new rectangular design box on the rear door for storing items such as charging cables, tools or snow chains. If you want a spare wheel, choose the standard model.

An optional black-panel radiator grille ($3800) features tinted lighting units as well as an animated LED light band and chrome surround. The light band can be activated as a running light or an animation when locking and unlocking the vehicle.

And it’s worth noting Mercedes-Benz and the car’s contracted manufacturer, Magna Steyr, have invested much time and many Euros in retaining the car’s classic handle and door lock design. G-Wagen owners will recognise its sound from several kilometres away.

Inside the G580 it’s clear this is one area where the G-Class has progressed enormously over the decades. It’s still quite upright in terms of the dash design, but you’re confronted by twin 12.3-inch screens, supporting the Mercedes-Benz user interface. 

All very high-tech, but that’s balanced by an old-school grab-handle for the front passenger to latch onto during off-road work. 

The signature turbine-style air vents are located within squared-off panels, and in the limited Edition One you have a blue fleck running through carbon-fibre inserts on the centre console, door cards and that front grab handle. In the standard car it’s a (very attractive) walnut open-pore wood rather than carbon.

A luxurious interior for sure.

Once you know the Cupra Ateca V is closely related to the Volkswagen Tiguan and Skoda Karoq you can definitely see a resemblance. Still, all three have their own look with the Cupra clearly given the role of being the fierce, sporty one. 

While the Ateca V doesn’t have the same menacing styling as the VZx, it’s definitely a seriously sporty looking SUV with its 19-inch alloys, aggressive front bumper, triangular LED running lights and blacked out wing mirrors, roof rails and CUPRA lettering across the tailgate. 

The bronze Cupra logo really signals the sporty intent of this brand and I’ve been told on more than one occasion that it looks like a biohazard symbol by people confused by what it is I’m driving. According to Cupra the blade-like design represents “the sense of belonging to a clan”. 

Measuring 4381mm long, 1841mm wide and 1625mm tall with 2630mm wheelbase the Ateca V is about 15cm shorter in length than a Tiguan, but as you’ll see in the practicality section the interior dimensions might be larger than you think.

The Ateca V’s cabin is full of dark-coloured materials with black leather upholstered sports seats and steering wheel. In the same way it feels like Batman designed the exterior the interior it has a ‘Made in Gotham City’ feel with a brooding style incorporating high quality textures and surfaces.

For the record, the G63 is just over 4.6m long and a little more than 1.9m wide with a 2890mm wheelbase. So, not huge, but its close to 2.0m height is hard to ignore. 

In the front there’s lots of breathing space, and in terms of storage you have generous bins in the doors with plenty of room for big bottles. Then there’s a centre armrest, which doubles as the top of a deep storage box housing a USB-C port inside. 

A sliding roller cover in the centre console reveals two cupholders, another two USB-C sockets, a 12-volt outlet and a wireless charging pad. Add in a big glove box and you’ve got plenty of options in terms of storage, power and connectivity. 

In the back, sitting behind the driver’s seat set for my 183cm position I’ve got tons of foot and legroom and, no surprise, lots of headroom.

There’s a fair bit of sculpting in the rear seat, which is as nice as it is unusual (makers often avoid bolsters on the rear seat as it makes the backrest harder to fold flat). And in terms of three-abreast accommodation, a smaller adult will be okay in the centre spot for shorter journeys. Three up to mid-teenage kids will be swimming in it.

Then, for practicality you again have generous bins in the doors. And if you need even more capacity, fold down the centre armrest which houses two different size cupholders. 

In the rear of the centre console you’ve got two USB-Cs, a 12-volt power outlet, individual climate control and directional vents.

There are map rockets on the front seatbacks and more air vents in the B-pillar. So, when it comes to comfort, powering up devices and storing ‘things’ you’re well taken care of.

The side-opening tailgate door opens from right to left, which isn’t ideal when parallel parked on the left hand side of the road, but boot volume is over 600 litres (VDA) with all seats upright, expanding to nearly 2000 litres with the 60/40 split-folding rear seat lowered.

There are multiple tie-down hooks, a netted pocket, two lights, a 12-volt outlet as well as a ‘ski-port’ door and sliding cargo cover to enhance practicality and security.

As mentioned earlier, the full-size spare in the standard model, but the Design Box replaces it on the Edition One, although Mercedes-Benz says it’s aiming to make a spare available as an option later in the year.

The Ateca V is only about 4.4m long which is a lot shorter than a Kia Sportage, Nissan X-Trail or Subaru Forester, which are truly mid-size SUVs. So, the Ateca is a small SUV but on the larger side compared to say a Volkswagen T-Roc.

Despite its fairly diminutive exterior proportions the Ateca V has excellent storage and is remarkably spacious. If you have a young, small family and want a five-seater SUV big enough for them but small enough to make urban driving easy the Ateca V ticks both boxes.

Up front there are the gigantic door pockets, two cupholders, a decent-sized covered centre console bin and under-dash storage with wireless phone charging and two USB ports.

The second row is incredibly spacious for a small SUV with so much room for me at 189cm tall to sit behind my driving position. Headroom is excellent, too.

There are also cupholders in the fold-down armrest, two USB ports and big door pockets.

The back door apertures are tall and wide which makes getting little kids in and out of their car seats easier for parents.

A 485L cargo capacity is large for the class and under the boot floor is a space-saver spare wheel.

The Ateca model now has a lower priced grade called the V and it lists for $51,990. That’s more than $10K less than the top-of-the-range VZx  which has been out for a couple of years and lists for $63,490.

The Ateca V might be less expensive but the features list is still impressive. Coming standard are 19-inch alloy wheels, sports bumpers, LED headlights, running lights and puddle lights. There’s a proximity key and power tailgate with gesture control, too. 

Inside black leather upholstery is standard, so are heated front seats and steering wheel, there’s dual-zone climate control, a power driver’s seat, a 9.2-inch media display with wireless Apple CarPlay and Android Auto and wireless phone charging. 

As for options, you can have a panoramic sunroof for $1850 and premium metallic paint for $490.

There’s also the optional 'Tech Package' for $2950 bringing a Beats stereo system and a 360-degree camera. But the best thing about the pack is it also adds dynamic chassis control which adds adaptive suspension, so when you select 'Comfort' mode the suspension becomes softer, and in 'Sport' mode the suspension firms for better handling.

Rivals to the Ateca V include the Lexus UX and Volvo XC40 but also its Volkswagen Group cousins such as the Skoda Karoq and VW Tiguan R-Line.

The G580 is powered by four permanently excited synchronous motors, each delivering around a CLA200’s worth of power and torque to each wheel for overall outputs in excess of 432kW/1164Nm.

Each motor has its own two-stage transmission and power electronics for almost infinite fine-tuning of the direction and amount of drive sent to individual wheels. Merc calls it ‘individual-wheel drive’.

The Ateca V has a 2.0-litre turbo-petrol four-cylinder engine making 140kW and 320Nm. That’s a step down in output compared to the VZx’s 221kW and 440Nm, but the V doesn't feel underpowered.

A seven-speed dual clutch automatic transmission shifts gears lighting fast with the drive going to all four wheels. Yes, it’s all-wheel drive.

Housed in a torsion-resistant casing and embedded low down in its ladder-frame chassis, the G580’s 116kWh two-tier, liquid-cooled lithium-ion battery pack delivers a WLTP-rated range of 473km, or 567km on the more lenient NEDC scale.

‘Eco Assistant’ and ‘Range Monitoring’ functions provide continuous information on battery status, energy consumption and estimated range.

Maximum system capacity is 400 volts which enables 200kW DC charging, meaning a 10 to 80 per cent fill in as little as 32 minutes. Maximum AC charging capacity is 11kW.

Claimed energy use is 23.1kWh/100km, and we saw an average of 28.6kWh across urban and highway running on the launch drive program.

Not exactly a ‘green’ EV choice, then, but it’s worth noting a one-year Chargefox subscription is included to off-set the car’s energy appetite.

Cupra says that after a combination of open and urban roads the Ateca V should use 7.1L/100km. That’s not hugely fuel efficient and urban consumption of 8.6L/100km will mean higher fuel bills than a hybrid SUV of this size.

On the launch we saw a fuel consumption average of 7.7L/100km and that’s after city roads, motorways and country roads.

Once we have the Ateca V in our CarsGuide garage we’ll be able to perform a real-world test of its fuel consumption.

The Ateca V has a 55-litre fuel tank and requires 95 RON premium unleaded petrol. Theoretical driving range is around 775km.

So, with 432kW and around 1160Nm, even though the G580 weighs in at around three tonnes, you’re talking 0-100 km/h in 4.7 seconds. And this car gets up and goes… like a beast.

What you don’t get is that traditional Merc-AMG G63 V8 rumble, because, of course, no engine. 

But you do get what Mercedes calls ‘G-Roar’, essentially a sound bar at the front of the car also using the audio system inside to give it what is not exactly an engine noise but some sense of the car progressing. And you can turn it off for completely silent running.

‘Electric Dynamic Select’ changes the parameters of the motors, transmission, suspension, ESP and steering as required. On-road that means ‘Comfort’, ‘Sport’ and ‘Individual’ modes, with off-road comprising ‘Trail’ and ‘Rock’. In the Comfort setting drive flows primarily to one axle for optimum energy efficiency.

Suspension is by double wishbones at the front and a De Dion-style live (rigid) axle at the rear. You’ve got the same adaptive-type set-up as per other G-Class models, so ‘Comfort’ and ‘Sport’ modes and of the many traditional G-Class traits this car exhibits, ride quality is one of them.

Even in Comfort you’ll find even little bumps and thumps making their way up into the seat of the pants and the cabin. It is after all a body-on-frame, ladder-chassis type vehicle and that’s not unusual.  

In terms of steering, it’s accurate and road feel is good. You’ve got 275-wide Falken Azenis FK520 tyres that are more on- than off-road focused. The car feels stable and nicely planted on the road.

The physical brakes are by ventilated discs front and rear, and the big rotors are the same size (353mm) all around. They work nicely and feel like a conventional set-up.

Regenerative braking kicks in as soon as you lift off the accelerator pedal. The powertrain is harvesting energy as the car decelerates and there are four levels you can adjust with the steering wheel paddles up to a quite aggressive level - not quite, but close to a single-pedal set-up.

Off-road, the G580’s ‘G-Steering’ system allows the wheels to turn at different speeds to induce slight ‘drift-like’ oversteer and tighten the turning circle. It works beautifully and the car’s fording depth is 850mm, a full 150mm more than internal-combustion G-Class models.

A three-speed off-road crawl function is adjustable to speeds as low as 2.0km/h, and the car is claimed to remain stable on sideways slopes up to 35 degrees. 

Torque vectoring is used to create ‘virtual diff locks’ and there’s a ‘low-range’ setting. Switch to the ‘Offroad Cockpit’ and data including gradient, lateral inclination, compass readings, tyre pressures and the selected G-Mode appear.

A ‘Transparent Bonnet’ function creates a virtual view of what’s approaching and passing under the front wheels to help the driver pick their way through steep ascents or declines.

For the record, the G580’s approach angle is 32 degrees, departure is 30.7, breakover is 20.3 and ground-clearance is 250mm.

And of course, with the wheels independently powered, the G580’s signature move is what Mercedes-Benz calls a ‘G-Turn’ but the rest of the world calls a tank turn.

If you encounter an obstacle that makes forward progress impossible, the system spins the left- and right-hand wheels in opposite directions so this brute can turn on the spot like an M1 Abrams. You can’t help but crack up laughing when executing this extreme party trick!

In terms of miscellaneous observations around ergonomics and the car in general, it has a 13.6-metre conventional turning circle. So if you’re not using the G Turn function in the car park be ready for a sizeable turning arc.

Also, those aero tweaks here and there seem to have had an effect. Wind noise, especially for such an upright, squared-off design is surprisingly modest. And overall, from a build point of view, this car feels as though it’s been carved from a solid piece of metal. In every aspect it presents as a quality item.

The launch of the Ateca V saw us drive the V and the VZx back-to-back, which highlighted how good the V is for the money when it comes to its on-road performance.

The 2.0-litre engine is superbly responsive with loads of torque for such a small petrol SUV, while the dynamics were equally impressive on winding country roads. Even when those roads occasionally and suddenly turned from bitumen to dirt at 100km/h excellent all-wheel drive traction kept everything under control.

The Ateca V we tested has the optional Tech Package fitted which adds dynamic chassis control and adjusts the suspension in the Comfort drive mode setting to a softer level compared to the firmer level in Sport. The ride in any mode, however, is comfortable with great handling. 

As standard the Ateca V is given sports suspension and after a quick sample of the Ateca V with this set-up I also found the ride to be comfortable and composed.

There's good visibility even through the rear window, along with nicely weighted accurate steering and a good pedal feel under my feet make the Ateca V effortless and enjoyable to drive.

The Cupa Ateca V hasn’t been tested by ANCAP and the Euro Ncap result of five stars (which is the maximum) has now expired because it was so long ago (2016).   

Still, while much of the safety tech isn’t as cutting edge as some new SUVs , there’s AEB, adaptive cruise control, lane keeping assistance, rear traffic alert plus front and rear parking sensors. 

The airbag count runs to seven, including a front centre bag to minimise head clash injuries in a side-impact.

For child seats there are three anchor points and two ISOFIX mounts in the back.

The G580 is covered by Mercedes-Benz Australia’s five-year/unlimited-km warranty, which remains the standard offering in the premium part of the market and an eight-year/160,000km drive battery warranty.

Service intervals are every 12 months or 20,000km with service plan pricing available over three ($2645), four ($3980) and five ($4670) years. In approximate terms, each workshop visit will cost ‘around’ $900. Not exactly cheap, especially for an EV, but this is no ordinary electric vehicle.

The Ateca V is covered by Cupra’s five-year, unlimited-kilometre warranty, with servicing needed every 15,000km or annually.

You can buy a five-year service plan for $1990 - which isn’t overly pricey.