Mercedes-Benz GLA-Class vs Peugeot 3008

What's the difference?

With Mercedes-Benz’s vast number of SUVs, there is room for an urban luxury crossover niche, and the GLA delivers in spades.

Indeed, in 250 4Matic guise, it is that rare thing – a high-riding hatch with dynamics to shame most dedicated pocket-rockets. It really is a hoot if you find the right road, regardless of weather conditions. The Benz has towering talent.

However, even without desirable options like adaptive dampers and a full suite of driver-assist safety technology, the GLA is expensive, does not quite carry off the price tag from an interior quality point of view, and struggles to maintain the degree of comfort and refinement expected from a Mercedes – with or without the $3K necessary to score adaptive dampers.

Still, especially because of the way the GLA looks, goes, stops and steers, if you can afford it, you’ll be rewarded. There’s never been a more rounded GLA.

Technology is supposed to make life better and easier, but I’m afraid this hybrid version of the 3008 falls short on that score due to its slow charging and limited range. Nor does this hybrid version make a great driving, practical and good looking SUV much better.

Then there's the price. A list price of $80K is too much, relative to class rivals and the petrol equivalent 3008. 

For this money you could buy a Volvo XC40 Recharge Pure Electric, Hyundai Ioniq 5 or Tesla Model 3. All charge at (relatively) lightening-quick rates and deliver about 400km of range. And none of them require petrol, because they are fully electric.   

The 3008 GT Sport Plug-in Hybrid needs charging pretty much every moment it’s not being driven in order to make sure all of that 60km of range doesn’t run dry.

That’s a lot to ask from people in Australia who don’t blink at driving 500km for a family holiday, in a country which has far fewer charging locations than Europe. 

Looking like a mini-me GLC, today's GLA trades some of its predecessor’s edgier design elements like the slammed roof and exaggerated broad-shouldered stance for a more amorphous if elegant appearance. Even with the cliché plastic cladding around the squared-off wheel arches, it’s still a looker.

The net result is arguably the most attractive of all the MFA2 A-Class offshoots. It sits well within the Mercedes hierarchy of SUVs, bringing a swoopy coupe-like silhouette compared to the ultra-upright GLB.

Along with being 30mm wider, it’s also visibly taller than before, with a handy 213mm of ground clearance compared to just 157mm last time around. And the wheelbase has been stretched to the benefit of rear-passenger room – a bugbear of the old GLA. That's progress.

There’s never been a Peugeot that hasn’t been interesting in its design. That’s a big part of their appeal and the 3008 GT Sport Plug-in Hybrid is intriguingly good looking inside and out.

Look at the grille with its chrome studs filling that monstrous grin like glistening teeth. And see how the headlights blend into the jagged design and notice the eyebrow-like ridges above them which extend into the bonnet towards the windscreen. 

It’s a tough-but-pretty design that’s carried on down the side panels as they curve and crease towards the tailgate with its striking LED tail-lights.

The cabin is stunning with its black leather upholstery, metallic and faux wood trim, and Peugeot oddities such as the small angular steering wheel, the elongated gear shifter and high-placed instrument cluster.  

Compared to before, the 2021 GLA is some 122mm taller, so ushers in a higher hip point for loftier seating – reducing that jumped-up hatch feel. Headroom improves obviously, as does rear legroom, a corollary of a 30mm wheelbase stretch (to 2729mm).

Wide apertures also make entry into and out of the German-built GLA child's play, though the solid heft of their doors is serious business at this end of the segment, very satisfyingly Teutonic and totally on-brand. This is something you won’t enjoy in a Subaru XV.

Then you s-c-r-a-p-e the underside of the front doors on the pavement literally every time you swing it to get out, and wonder whether Mercedes engineers have ever been to Australia. This fail drove us spare. Heaven help the GLAs in towns and cities with bluestone sidewalks. Maybe all that extra AMG packaging is the culprit.

Still, most of the other basics are spot-on and can’t really be faulted; cosy yet spacious for four adults – especially up front, ample vision, an excellent driving position aided by heaps of seat and steering wheel adjustability, cosseting front sports buckets that you just sink into, torrents of ventilation from those delectable turbine vents and stacks of storage. Collectively they make the GLA a welcoming, opulent place to travel in. Only the hapless fifth occupant squished between the outboard rear-seat passengers might think otherwise. But nobody buys this Benz for carting people around. That's the GLB's job.

Several years ago, Daimler poached a senior Audi designer and since then Mercedes’ dashboards have morphed into a multi-coloured multimedia diorama of touchscreen technology that threatens to completely take over the universe. Choose the right combination of colours and lighting and it's like your very own White Night on wheels. Starting with 2018’s A-Class, the striking, spangly MBUX system that underpins all this has come to be widely admired and imitated. For aesthetics anyway, with its vivid hues, panoramic displays and simple, tiled applications, it’s been a real trip.

Anyway, back to reality. From a tactility and functionality point of view, there’s still work to be done.

Access to the multimedia (including our GLA's banging optional audio system) and car settings areas is possible via a mildly fiddly finger-pad arrangement down forward in the centre console, or smaller yet much more annoying thumb sensor tabs on the wheel spokes. These are not easy to modulate on the move. Additionally, their menus can be confusing to navigate through and sometimes counterintuitive in operation. Mercedes obviously realises this as a quick-guide pamphlet is provided on old-fashioned cardboard paper. How quaint.

Eventually all areas can be mastered over time, but the functionality is complicated and may overwhelm the not-so-tech savvy. Additionally, the ‘Hey, Mercedes!’ voice control is impressive for getting MBUX to perform basic multimedia and vehicle settings-related changes, but it too-often erratic, unreliable and ultimately frustrating for more complicated commands. Perhaps elocution lessons on behalf of the operator may help.

But not as much as the profound disappointment we endure from the cheapness of some of the materials, the wincing cellophane-like sounds when pressing on some of the surfaces such as the door cards, or that emanate after a particularly bumpy section of bad roads. Sheeny reflections and hard textures in a car optioned with extras that total up to nearly $82,500 just don’t cut it.  

At least in this latest-gen GLA, the rear seat area seems much improved over the previous models, with more space, comfy and supportive seating (remember ours featured the $607 sliding function that ought to be standard) and a reclining backrest. All amenities are present, with deep pockets, fresh air from twin vent outlets, reading lights and thoughtfully placed armrests – but, again, the latter’s extendable cupholders feel brittle and cheap.

Further back, the 435-litre cargo area is sufficiently sized and practical for smaller family use (at last), aided by a 40/20/40 backrest fold and that slide-able cushion to extend capacity further. There is no spare wheel, but a tyre inflation kit is fitted in lieu.

Overall, then, better than before, with that fundamental rock-solid heft, luxurious aura and alluring premium-car aroma. The dazzling MBUX screen-related visuals, too, are endlessly entertaining to explore when the vehicle is not moving, but the GLA’s cabin is still not quite up to Mercedes’ reputation for exacting over-engineered excellence.

Or even to the standards of some mainstream alternatives.

I think we can all agree leather trousers look tremendous, but aren’t very practical. And there are some SUVs where form is favoured over function, too. But not this one... in most cases.

The 3008 GT Sport Plug-in Hybrid is spacious for a mid-sized SUV with great cabin storage and a big boot.

Up front there are huge door pockets that are more like buckets, a large split opening centre console storage box and two cupholders.

The second row has smaller door pockets and two cupholders in the fold-down armrest.

The 3008 GT Sport Plug-in Hybrid’s boot is big compared to its rivals at 591 litres with the second row up, and 1670 litres with the rear seat folded.

For people space, there’s more than enough room for me at 191cm to sit behind my driving position. 

For charging there are USB ports and a 12V power outlet. 

Peugeot offers the plug-in hybrid version of its 3008 exclusively in the top-of-the-range GT Sport grade for a list price of $79,990. That makes it the most expensive Peugeot offered in Australia.

This hybrid is $20,000 more than the petrol version, in the same GT Sport grade, with identical standard features.

Electric cars are currently more costly to produce than their petrol counterparts, but expecting consumers to fork out $20K is hard to justify. Particularly when prestige rivals to the 3008 Plug-in Hybrid cost less. The Volvo XC40 Recharge Plug-in lists for $66,990.

But if you're determined to own the GT Sport Plug-in Hybrid you’ll be treated to the full banquet of 3008 features.

Coming standard is a 10.0-inch media display, a 12.4-inch digital instrument cluster, Apple CarPlay and Android Auto, digital radio, sat nav, a 10-speaker Focal stereo*, dual-zone climate control, power adjustable and heated front seats, and Nappa leather upholstery. 

*UPDATE: Peugeot advised on 5 May 2022 that Australian-spec MY22 models will temporarily omit the Focal premium audio system due to a manufacturing irregularity. See your Peugeot dealer to confirm when this feature will return.

There’s also a panoramic sunroof, 19-inch alloy wheels, aluminium roof rails, LED headlights and running lights, adaptive cruise control, front and rear parking sensors, auto parking, proximity key, and tinted rear windows. 

Mounted transversely, Mercedes’ M260 1991cc 2.0-litre four-cylinder petrol engine features a twin-cam, 16-valve design, a twin-scroll turbocharger and variable-valve timing, to help deliver 165kW of power at 5500rpm and 350Nm of torque at a low 1800rpm. With an impressive 97.2kW per tonne, it can hit 100km/h in 6.7 seconds, on the way to a 240km/h top speed.

All four wheels are driven by an eight-speed dual-clutch transmission (DCT), though most of the torque at lower speeds or during reduced throttle loads is delivered to the front wheels until extra traction is required out back. The gearbox is one of the very best of its type we’ve experienced – seamless, strong and largely lag-free.

The all-wheel drive (AWD) 3008 GT Sport Plug-in Hybrid is powered by a 81kW/320Nm electric motor on the front axle, an 83kW/166Nm motor on the rear axle, and a 147kW/300Nm 1.6-litre four-cylinder turbo-petrol engine driving the front wheels.

The total combined output is 222kW/520Nm, which makes it one of the most powerful mid-sized SUVs for the price. Acceleration is impressively quick with 0-100km/h coming in just 5.9 seconds.

Weighing in at 1668kg (kerb), and with a bluff nose and high ground clearance also not helping, we didn’t expect great fuel economy, particularly given how hard and fast the GLA 250’s performance bandwidth is. It’s tempting to just blast your way from point A to point B.

However, at the pump we averaged 9.8 litres per 100km, which isn’t too bad at all considering the available muscle. The official figure is 7.5L/100km, for a carbon dioxide emissions rating of 170 grams per kilometre. With a 51-litre fuel tank, the theoretical range is around 680km.

Note that the GLA 250 requires 95 RON premium unleaded petrol as a minimum.

This sounds obvious but plug-in hybrids need to be plugged into a charger. And I mean they need to be charged every time you’ve finished driving for the day. 

Otherwise, you’ll run out of charge and your fuel use will rocket past that of a petrol-powered 3008 due to the extra weight in batteries and motors you’re lugging around.

The 3008 GT Sport Plug-in Hybrid has an electric range of 60km, although I went through the entire charge in less than 50km. Then I had to hunt down a fast charger and discovered it would take about four hours to stuff the batteries full of power again.

The 3008 GT Sport Plug-in Hybrid is extremely slow to fill up due to a small 3.7kW onboard charger. If the inverter unit was larger (as in BEVs like the Tesla Model X or Hyundai Ioniq 5) charging time would be much faster.

Charging overnight each day you use the 3008 GT Sport Plug-in Hybrid is the scenario you’ll have to adopt if you want to get the most out of this SUV. 

I found that after starting with a full charge and driving it for a day of mainly urban usage the trip computer was reporting an average consumption of 1.4L/100km. 

If you plan on adding motorways and open roads into the mix Peugeot says you can expect to use 1.6L/100km.

That’s outstanding fuel economy, but let the charge run out and you’ll start seeing 9.5L/100km, and higher, as I did. 

In that scenario the petrol engine needs to lug 1.8 tonnes around, a decent chunk of which is heavy batteries and motors, which aren’t doing anything.

If you don’t have access to power at home to charge a car, then you’d be better off with the type of hybrid which charges through the engine and regenerative braking, such as a Toyota RAV4 Hybrid. 

The 3008 GT Sport Plug-in Hybrid has received such a low score here because of its extremely slow charging time and limited range. 

A larger inverter would solve this issue. It's possible consumers will end up using a lot more fuel than the pure petrol variant unless they are vigilant in always charging this car (nearly) every time it is not being driven.

A soaring 2.0-litre turbo engine application, this is a slick, stirring and robust performer that can also do efficiency as effortlessly as launch the GLA 250 4Matic towards the horizon. Let’s not mince our words. This is a fast and fiery mover.

Three drive modes – Eco, Comfort and Sport – provide a wide spectrum of acceleration and throttle responses, and all deliver precisely what you’d expect. Eco’s fine for pottering around town smoothly and serenely; Sport morphs into a searing and seamless speed demon; and the default Comfort sits somewhere in the middle as the best of both worlds. There really is no faulting Mercedes’ M260 masterpiece.

The DCT also happens to be one of the better dual clutch autos, avoiding the lag and clunkiness pitfalls usually associated with this sort of gearbox. It’s even comparatively smooth off the line on hills. Ours came with the optional handy set of manual-mode paddle shifters, adding a welcome level of interactivity autos tend to overlook. Too bad Mercedes persists with that fiddly column lever that is forever prone to knocking the car out of drive. Even after 15 years, it's still so annoying.

What all this means for the urban driver is strong acceleration for flitting in and out of traffic gaps, as well as incredibly instantaneous point-to-point responses for commanding manoeuvrability, thanks to ultra-eager steering and assisted by outstanding brakes.

With struts up front and a multi-link rear end as standard, the GLA 250’s chassis, too, is a transformative for what is essentially a high-riding hatchback – but only if your pockets are deep enough.

Fitted with that near-$3K AMG Exclusive Package that includes adaptive dampers, our Benz displayed a definite hot-hatch attitude that really would make it the darling of Golf GTI owners who’ve outgrown their rides but not their girl/boyracer desires. Superb handling and hunkered-down roadholding really do make this the driver’s premium compact crossover. You can pretty much point and shoot this Merc as you might a Golf R, and likewise in most weather conditions thanks to all that reassuring tenacious grip.

Plus, if you’re put off by the hard ride in Sport, the Individual mode allows the driver to engage the soft damper mode while the engine and steering retain the hardcore settings. It’s a win-win situation – as long as you can stretch to that AMG Exclusive pack. We strongly recommend it, given the balance between ultimate high-speed control and comfort.

However, while this is all good news for rural and country folk seeking hot crossover fun, back around town, poor urban road conditions can reveal a flaw in the chassis’ ability to properly smother bumps and ruts. It’s the small frequency stuff that seems to transmit through, never really settling down.

The result is a jittery ride, that may somewhat undermine the GLA’s upmarket sheen. There’s also a fair degree of road noise coming through. Perhaps sticking with the 19-inch alloys instead of those lovely 20-inch rims is the solution here.

The 3008 GT Sport Plug-in Hybrid is an excellent SUV to drive. The ride is composed, the body feels nicely controlled and the handling is good. 

Add great acceleration, thanks to the torquey motors, and this SUV is well above average when it comes to the driving experience.

Any downsides? There always are. Visibility is compromised by thick, long A-pillars and the steering wheel’s odd shape and tiny size are a letdown. So too is not charging regularly, causing this SUV to suddenly have to lug its 1.8-tonne weight around under petrol power alone.

The 3008 GT Sport Plug-in Hybrid comes with all the safety tech in the 3008's arsenal. 

There’s auto emergency braking with pedestrian and cyclist detection, lane keeping technology, blind-spot monitoring, a camera system, and front and rear parking sensors.

There are some gaps though. No rear cross-traffic alert or reverse AEB. These things are now common on new cars.

For child seats there are three top tether anchor points across the second row along with two ISOFIX mounts.

The Peugeot 3008 was given the maximum five-star ANCAP rating in 2017, but in the past five years safety tech has come a long way and this SUV has fallen behind.

Please be aware, too, that the plug-in hybrid version has yet to be given a ANCAP score. 

Unlike many luxury brands that persist with a sub-par three-year warranty, Mercedes-Benz offers a five-year/unlimited kilometre warranty.

Intervals are every year or 25,000km, with a capped price service plan starting at $550 for the first year, $750 for the second year and $1250 for the third year, totalling $2550. Alternatively, buyers can also choose a Service Plan, starting at $2050 for the first three years (saving $500 from the normal capped-price service plan), $2950 for four years and $3500 for five years.

The 3008 GT Sport Plug-in Hybrid is covered by Peugeot’s five-year/unlimited kilometre warranty. The battery is also covered by an eight year warranty.

Servicing is recommended annually or every 20,000km. Service prices are capped, and you can expect to pay $3108 over the course of five years, for an annual average of $622.