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.

The new Peugeot 3008 GT Premium Hybrid might not be the most spacious SUV for passengers, but it makes up for it with ample boot space and a standout design. It’s fresh-faced, interesting and packed with comfort features that elevate the everyday driving experience.

Is it expensive? Absolutely. But it also delivers a genuinely premium cabin that many rivals can’t match, along with refined on-road manners and efficiency that make it a pleasure to drive.

It doesn’t hit every note perfectly but there’s definitely a melody here worth listening to.

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.

The third-generation Peugeot 3008 boasts a striking silhouette, with coupe-like lines at the rear and well-proportioned overall dimensions that give it a confident, refined stance.

Signature Peugeot elements like the claw-inspired LED headlights and tail-lights lend it a distinctive, modern edge, which elevates its presence in a crowded SUV segment.

That said, the extensive use of black plastic cladding around the lower body detracts from the otherwise premium exterior and feels out of place.

Step inside and the cabin is easily one of the most captivating interiors I've been in recently. There's real design flair here: a multi-level centre console, sculpted ambient lighting panels that highlight the angular dashboard, and a rich, eclectic mix of materials. From quilted Nappa leather seats to textured grey knit fabric and brushed aluminium accents, it’s a refreshingly bold and beautifully executed space.

Add the panoramic sunroof and long equipment list, it's a cabin that you'll like to spend a lot of time in.

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.

The best part of the cabin is easily up front. There's generous space, and the seats are comfortable, even before you engage any of their functions. Longer trips have been a dream. I particularly enjoyed the massage settings, though the session durations felt a bit inconsistent.

Storage in the front is cleverly designed, with plenty of options: a sunglasses holder, a large glovebox, a phone shelf, a deep centre console and ample drink holders. It’s easy to keep the space tidy and organised.

Charging options are solid, with two USB-C ports, a 12-volt socket and a wireless charging pad.

The updated multimedia system has a screen that is wider than it's tall, making the icons small and easy to miss while on the go. I did tap the wrong one a few times!

That said, I appreciated the customisable quick-access and instrument panels, and connecting to the wireless Apple CarPlay was seamless. The touchscreen can be a little laggy, but overall the system is functional and intuitive once you're used to it.

Owing to its relatively short 4542mm length, rear legroom is tight, and the bench isn’t wide enough to comfortably seat three adults over long distances. This just makes it feel cramped for a mid-size SUV and it's something my eight-year old noticed straight away.

The seats are well-padded, though, and rear amenities are strong with directional air vents, heated outboard seats, two USB-C ports, a 12-volt socket and the usual cupholders and map pockets.

Boot space is generous at 520L with a flat load floor. The 48-volt battery means there's no spare tyre, but the powered tailgate with kick-function was a lifesaver during errand runs this week. For more flexibility, the rear row folds in a 40/20/40 split.

The new 3008 has a streamlined line-up of only two grades, at least for now, and we’re in the flagship GT Premium Hybrid for this review.

The third-generation 3008 has a new mild-hybrid powertrain, which pairs a turbocharged petrol three-cylinder engine with a small electric motor and a 48-volt battery. A fully electric version exists overseas but is yet to be confirmed for Australia.

Our test model competes with popular mid-size SUV rivals like the Mazda CX-5 Akera, which starts at $55,150 before on-road costs, and the Toyota RAV4 Cruiser 2WD, which sits at $51,410.

With its $64,990 price tag, the new 3008 GT Premium Hybrid is the most expensive option, which might only appeal to fans of the brand.

However, the GT Premium is very well-specified with massaging and heating functions for the electric front seats, a panoramic sunroof, a 10-speaker Focal sound system and a 3D sat nav with connected services, where you can get information like local car park pricing, as well as over-the-air updates.

Other premium features include ventilated front seats and heated rear outboard seats, which are new for this model.

But the biggest change inside is the new 21-inch display, which houses the updated multimedia system and digital instrument cluster.

There are other new features like wireless Apple CarPlay and Android Auto, and an upgraded panel for your quick access menu widgets (up to 10 widgets can be customised).

Other features include a handsfree powered tailgate with kick functionality, keyless entry and start, four USB-C ports, a wireless charging pad, a tyre repair kit, a panoramic sunroof and surrounding ambient lighting.

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.

All grades of the 3008 are powered by the same mild-hybrid setup, featuring a 1.2-litre three-cylinder turbo-petrol engine that's paired with a small electric motor and a 48-volt battery. Power is sent through a six-speed dual-clutch transmission, with the system delivering combined outputs of 100kW of power and 230Nm of torque.

Performance is modest, with a 0-100km/h sprint time taking 10.2 seconds. It’s perfectly adequate for everyday driving around town and in traffic, but the lack of urgency becomes more noticeable when overtaking at highway speeds. Still, the hybrid system offers smoother low-speed acceleration and improved efficiency over the outgoing petrol-only model.

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.

The new mild-hybrid powertrain brings a solid improvement to efficiency, with an official combined fuel consumption of 4.9L/100km. Paired with a 55-litre fuel tank, that delivers a theoretical driving range of up to 1122km, which is an impressive figure for a mid-size SUV.

Over the past week, I’ve done a mix of longer highway drives, urban errands and the usual big grocery hauls. My real-world average came in at 6.1L/100km, which is still a strong result for this segment.

The system also features regenerative braking, which while not customisable, is noticeable in everyday driving. It kicks in strongly enough to give the sensation of heavy braking at times, particularly in city traffic and it reminds you that it's working behind the scenes to recover energy.

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 has been genuinely enjoyable to drive. It’s easy to handle, with responsive steering and a stable, confident feel at higher speeds. The transmission generally keeps the powertrain in the right gear, only occasionally over-revving during open-road driving.

Power delivery is prompt enough for stop-start traffic and quick city lane changes. That said, there's a noticeable dip in performance when overtaking on the highway and it’s a clear reminder that this isn’t a high-output powertrain.

Visibility is generally good, though the narrow rear window can limit your view, especially when passengers or a child seat are in the back. Still, the pillars didn’t obstruct my view from the driver’s seat.

The suspension is on the firmer side, so you will feel the larger bumps, but it strikes a decent balance for everyday driving.

There’s a bit of body roll when cornering, which prevents it from feeling as sporty as its coupe-inspired design might suggest.

Parking is a breeze thanks to the clear 360-degree camera system, ample sensors and a tight 10.64m turning circle. My only gripe is that the rear camera points slightly downward, which can make the view feel narrower than expected.

At the time of writing, the 3008 is untested and unrated by ANCAP, which may be a consideration for some buyers. It also features just six airbags, missing a front centre airbag — a growing standard in many newer rivals.

On the plus side, Peugeot has added several useful driver assistance features, including forward collision warning, long-range blind-spot monitoring and lane departure warning. 

Other standard features include autonomous emergency braking, lane-keeping aid, lane-following assist, driver attention alert and monitoring, traffic sign recognition, rear cross-traffic alert and adaptive cruise control with stop and go functionality.

There are also child locks on the rear doors, an intelligent seatbelt reminder, front passenger detection and tyre pressure monitoring. Most of these systems operate quietly in the background and don’t feel overly intrusive, which I always appreciate.

However, I did encounter a concern with the autonomous emergency braking system. During a close call when another driver blew through a roundabout in front of me, the system didn’t alert or react — no sounds, no warnings. It was a surprising omission, especially in a moment where you’d expect the tech to step in.

The rear row has ISOFIX child seat mounts and three top-tether anchor points but two seats will fit best.

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 comes with a five-year/unlimited-kilometre warranty, which is okay but now feels a bit basic, especially when rivals like Nissan offer up to 10 years of coverage (under specific servicing conditions).

Peugeot also provides a five-year capped-price servicing plan, or you can opt to pre-purchase servicing for three, four or five years. The five-year pre-paid plan comes in at $1890, which works out to be more affordable than sticking with the capped-price option.

Servicing intervals are every 12 months or 25,000km, whichever comes first. That’s quite generous, particularly if you rack up a lot of kilometres annually.