Mercedes-Benz GLC300 vs Volvo XC60

What's the difference?

The GLC300 Coupe isn't quite as great when it comes to being a family car as the regular SUV version of the GLC, and that's purely down to the sloping roofline which not only makes access more difficult to the second row but reduces boot capacity.

That said, the GLC300 Coupe makes a much better family car than a Mercedes-Benz C-Class sedan, or any sedan.

Easy and enjoyable to drive, packed with great features and still practical, the GLC300 Coupe would still cut it as a good family car.

The facelifted Volvo XC60 Ultra B5 Dark is the car at school pick-up that doesn’t need to brag. It just gets on with things and it looks good doing it. It offers a strong mix of family-focused features, comfortable and composed road manners and thoughtful practicality throughout the cabin.

The updated media system is crisp and responsive, though it could use a few tweaks to be truly intuitive. Overall, the XC60 mild-hybrid remains a solid choice for families who value understated luxury, comfort and safety over flash. It doesn’t reinvent the wheel, but it does what it does well.

Coupe SUVs aren’t for everybody… they’re not even for lots of people. But the design of an SUV with its roof cut down so that it meets the tailgate at an almost sportscar-like angle appeals to more than a few fans. The thing is they don’t just like the look, they love it, and they also probably enjoy how much the styling makes other people cranky.

To my eyes the GLC300 Coupe is the best execution of the bodystyle compared to those of BMW and Audi. There’s an elegance to the GLC300 Coupe and the AMG-line adds a tough look that only enhances the solid, powerful but pretty look.

The GLC Coupe is a mid-sized SUV and this new generation model is a bit bigger the previous one and now measures 31mm longer at 4763mm end to end, it’s 1890mm wide, 1605mm tall and has a wheelbase of 2888mm.

It’s also more aerodynamic than ever. No seriously, it’s drag coefficient is now 0.27 and it looks like a bar of soap - and it's about as slippery as one, too.

More curved surfaces await inside with a dashboard that pours down into the large centre console and it's adorned with a sloping and large portrait-style media screen. 

At night or in tunnels the ambient lighting glows through the air vents and skirts the edges of the door trims, console and dashboard.

It’s a minimalist and high-tech cockpit with modern sports seats up front and a Nappa leather wrapped steering wheel with its twin blade design.  

So, how does the coupe design work for family practicality? Let’s take a look.

The XC60 has a graceful, poised curbside presence. Its wide stance and smooth body panels give it a confident silhouette, while the redesigned grille with dark accents, integrated intake vents (both faux and real), and those sharp 'Hammer of Thor' headlights tie it all together. It’s not trying to be sexy, but it is undeniably handsome. It's the kind of SUV that turns heads quietly rather than shouting for attention.

Inside, the vibe is pure Scandi chic. There’s a refreshing lack of plasticky surfaces, with everything feeling solid and premium to the touch. The supple Nappa leather seats and expansive panoramic sunroof instantly make the cabin feel airy and refined.

Taking centre stage on the dash is a new 11.2-inch portrait-style media display. The layout is a little too reminiscent of an oversized iPad for my taste, but the crisp graphics and quick touch response are big pluses. Adding a touch of craftsmanship, the crystal Orrefors gear shifter and genuine driftwood inlays across the dash and centre console bring warmth and texture you don’t find in most rivals.

Is this facelift breaking new ground? Not really. But then, it doesn’t need to. Volvo has long been firmly planted in the premium end of the field and this update simply shows it's still cultivating all the right qualities.

SUVs are the most practical cars for families because of the better access to the cabin thanks to their large doors and slightly elevated ride height, their big boots with wide and tall hatch openings and their high flat rooflines. They’re essentially raised station wagons.

A coupe-style SUV still has four doors but they are less boxy due to the sloping roofline which falls away quickly to meet the tailgate at a lower point. The effect is a sporty-looking shape but practicality is lost in this exercise of form over function.

The second row doorways aren’t as large as those on the regular SUV. I did a side-by-side test and felt like I had to duck under the sloping roof when getting out of the back seat.

The smaller opening also made it trickier to lift my toddler daughter into her baby seat.

The sidesteps are also surprisingly handy for bigger kids and my eight-year-old used them every time when climbing into the car.

Cabin storage is outstanding with huge door pockets and cupholders in both rows, and while the 545-litre boot in the GLC300 Coupe is 80 litres smaller than the cargo capacity of the regular GLC SUV, it's bigger than the previous version of the Coupe.

As for people space, there’s enough headroom for me at 189cm tall in the back seat and heaps of legroom, even behind my driving position.

I’ve mentioned the lack of climate control in the second row, but also should point out that there are no USB ports back there either.

There are USB ports in the big centre console box upfront and a long cord should be able to make it to the second row. 

There’s a wireless phone charger but it's housed in the bowels of the centre console too, and you’ll need to weave your hand while clasping the phone under the shiny black trapdoor, past the cupholders possibly with drinks in them and almost under the dashboard.

The XC60 is spacious without being sprawling. The front row is the sweet spot for comfort, with generous leg and headroom plus ergonomic seats that offer excellent under-thigh and side-bolster support. They also bring the luxury of heating, ventilation and even massage functions.

The rear row uses firmer padding, and while the backrest looks fairly flat, it’s deceptively supportive. Adults should be comfortable back there on longer journeys. Access is only slightly compromised by the wheel arch eating into the rear aperture, but otherwise it’s an easy SUV to get in and out of. My eight-year old pointed out that the rear doors are on the heavy side, though, and often need a good slam to latch properly.

Storage is well thought out throughout the cabin. Up front you get a decent glove box, cupholders, drink bottle holders, door bins, a dedicated phone tray that doubles as the wireless charging pad and a shallow centre console with two USB-C ports. One niggle. The cupholders don’t grip cups as snugly as they should.

The rear row has a 60/40 split with a 'ski-port' door and a fold-down armrest. And in the back, there are door bins with bottle holders, a fold-down armrest with cupholders and net map pockets. Rear passengers are also spoiled with dual-zone climate control, four directional air vents and two more USB-C ports.

One of the XC60’s best family-friendly features is the integrated booster seats, which have two height settings and fold neatly back into the base when not in use. They’re a lifesaver if you have kids who feel like they've 'aged out' of car seats but aren’t quite tall enough to go without. Of course, there are also ISOFIX mounts and three top-tether points if you still need to install child seats.

Out back, the boot offers a flat loading space, a powered tailgate with kick function and a healthy 613L of storage with all seats up (up to 1543L when the rear row is folded). You also get a 12-volt socket, a proper temporary spare tyre, and if you’ve got the optional air suspension (as per our test model) you can raise or lower the boot height for easier loading.

Tech usability is a bit of a mixed bag. The new 11.2-inch media display is sharp and responsive, and it comes pre-loaded with Google apps like Maps, Spotify and Assistant. But the Apple CarPlay and Android Auto isn't wireless, which feels like a miss at this price point.

The Bluetooth is patchy, with calls and music sometimes not syncing properly. A wired connection works better, especially for my iPhone 15 Pro Max, but I'm not a fan of leaving my phone on charge all the time. If you’re already familiar with Volvo or Polestar’s system, you’ll feel at home, but first-timers may need a little time to adjust.

There are two mild-hybrid variants in the XC60 line-up, and the one we’re driving here is the flagship Ultra B5 Dark. Priced at $81,990, before on-roads, it costs about $7000 more than the entry-level Plus B5 Bright, but that premium buys you a longer list of included features that makes the Ultra Dark feel like the sweet spot of the range. Especially considering Volvo also offers two plug-in hybrid XC60s, but those command up to $20K more!

In terms of market rivals, the XC60 sits right in the middle. The Audi Q5 TFSI starts at $81,000, while the Lexus NX 350h Sports Luxury AWD asks $87,900, both before on-road costs.

Standard equipment is generous. The Ultra Dark gets a panoramic sunroof and Nappa leather upholstery, with the electric front seats offering heating and ventilation functions plus a heated steering wheel for winter comfort. There's a 360-degree view camera system with surrounding parking sensors and a park-assist feature.

Tech upgrades include a new 11.2-inch media display with in-built navigation, Google apps, and wired Apple CarPlay/Android Auto, backed up by four USB-C ports, a 12-volt socket and a wireless charging pad. There's also a Volvo phone app, which allows users to pre-condition the climate prior to entry, have a digital key and program the spare key for any kids who might want to borrow the car!

Families will appreciate the thoughtful touches like a powered tailgate with kick function, built-in child booster seats in the rear row, a temporary spare tyre (a welcome feature), four-zone climate control and lots of storage throughout the cabin. Keyless entry sensors on every door add another layer of convenience.

Our test car was also fitted with just over $5000 worth of options, including the Bowers & Wilkins premium sound system, active air suspension, tinted rear windows, and even front seat massage functions. When you consider that many rivals charge extra for equipment that comes standard here, the XC60 Ultra B5 Dark makes a strong case for itself on value.

The GLC300 Coupe has a 2.0-litre four-cylinder turbo-petrol engine making 190kW of power and 400Nm of torque.

There’s also an overboost function which allows the engine to make an extra 17kW and 200Nm just for a brief moment, but that extra dollop of grunt combined with the regular output provides impressive acceleration (0-100km/h in about 6.3 seconds) for overtaking or moving quickly when you need to.

A smooth nine-speed automatic transmission sends the drive to all-four wheels.

The GLC300 Coupe is all-wheel drive and while there’s a setting for rougher terrain, along with one for comfort, eco and sport, but I’d make sure that it doesn’t get any more adventurous than tame gravel and dirt roads.

Mercedes-Benz refers to the GLC300 Coupe as a mild hybrid and this is because it has a 48-volt system and an integrated starter-generator.

This type of hybrid doesn’t use electric motors, doesn’t drive the wheels and won’t save much fuel, but it will provide efficiencies by supporting the engine and when coasting, plus will reduce petrol consumption to a small degree.

The Ultra B5 Dark tested here is all-wheel drive and has a 2.0-litre, four-cylinder, turbo-petrol mild-hybrid engine. It produces up to 183kW of power and 350Nm of torque.

The 'mild hybrid' tag comes from a 48-volt system paired with an integrated starter-generator. It’s not a full hybrid, so you won’t be gliding around silently on electric power alone, but it helps smooth out stop-start driving, boost efficiency and add a little extra shove when you put your foot down.

The result is an engine that feels lively in the city and confident out on the open road, with enough in reserve to make overtaking stress-free.

As we mentioned above the GLC300 Coupe's 48-volt mild hybrid system is not the kind of hybrid that will allow you to drive miles on electric power, nor will it dramatically reduce fuel consumption in the way a parallel, series or plug-in hybrid will. But every bit of efficiency helps.

Mercedes-Benz says the GLC300 Coupe will use 7.7L/100km after a combination of open and urban roads. 

We had the GLC300 Coupe for just two days, but in that time my family covered 176km of regular daily usage which took in motorways but mainly suburban duties such as the school run, supermarket dashes, that sort of thing.

In our fuel test we measured 14.48 litres at the fuel pump which works out to be an on-test fuel use figure of 8.2L/100km and not far off the manufacturer’s claim. 

While this fuel consumption isn’t overly high, a plug-in hybrid or even a parallel or series hybrid could return about 5.0L/100km or less.

Mercedes-Benz has dropped plug-in hybrids from its Australian range which is a shame because it would be good to see more efficient options in the GLC range. Of course if you want more efficiency from a Benz of the same size, there is always the fully electric EQB or EQC.

Volvo claims combined cycle (urban/extra-urban) fuel use of 7.6L/100km for the XC60 Ultra B5 Dark, which isn’t bad for a turbo-petrol but reminds you that this is only a mild hybrid. With a 71-litre fuel tank, you’re looking at a theoretical driving range of up to 934km which is great for a family SUV likely to see its fair share of school runs and road trips.

In my real-world testing, which included plenty of urban driving with one longer trip in the mix, I averaged 8.6L/100km. That’s a little higher than the claim, but still a respectable result overall.

There’s a lot to like here but the short version is the GLC300 Coupe has a comfortable ride, but good handling, with a responsive engine, although rear visibility through the small back window is poor.

If we drill down a bit further I can tell you that excellent cameras around the car will help you check to make sure kids aren’t running around behind you and that forward and side visibility through the window is good.

An important takeaway is that the GLC300 Coupe is easy to drive with light steering and an engine that’s mild and controlled in its power delivery.

The gear shifter is mounted on the steering column, in the same way an indicator lever is. So putting the car into Drive, Reverse and Park is so easy and means you don’t have to take your hands off the steering wheel. 

As a family car I liked the good body control and composed ride. We have a small toddler that we can sometimes only get to sleep by taking her for a drive and we found that she could nod off and not be woken by potholes and speed bumps or too much leaning in the corners. 

There’s plenty of power on tap, with enough left in reserve when you really need to push it. Around town, the XC60 keeps up with traffic effortlessly, and out on the highway it never feels strained. The transmission is fairly punctual with its shifts, though you do need to drive it a little more assertively to avoid any lag when accelerating from a stop.

Visibility is excellent thanks to the big, wide windows and higher driving position. It’s also refreshing to have a wide rear window behind the C-pillar as it's something not all rivals manage.

On the road, the XC60 feels composed and comfortable. The cabin stays quiet even at highway speeds and the suspension soaks up the worst bumps without ever feeling floaty or disconnected. Handling is equally predictable, with steering and dynamics that feel natural and reassuring. Take a sharp corner at speed and you will notice a slight loss of composure but it rights itself quickly.

Day to day it’s also very car park friendly. Parking sensors and the 360-degree camera view make manoeuvring simple, though the video feed looks a little blurry at the edges. A more seamless stitch between camera angles would improve the presentation, but functionally it gets the job done.

While the 2026 Volvo XC60 hasn’t undergone ANCAP testing yet, it continues Volvo’s long-standing reputation for safety with a comprehensive suite of features. Standard equipment includes autonomous emergency braking, blind-spot monitoring, lane keeping aid, lane departure warning, rear cross-traffic alert, front and rear collision warning, traffic sign recognition, driver attention warning and seven airbags - basically covering all of the essentials.

For families, there are integrated booster seats in the rear row, ISOFIX child seat mounts, and three top-tether anchor points. A stand-out feature is the programmable spare key, which is colour-coded in bright orange and allows you to set speed and speaker-volume limits. Which is ideal for nervous parents who share the car with teens or other young drivers.

Other practical safety touches include a protective first-aid kit and warning triangle, adaptive cruise control with stop/go function, parking assist, surrounding parking sensors and a 360-degree camera system.

The GLC300 is covered by Mercedes-Benz's five-year, unlimited-kilometre warranty. 

Services are annually or every 25,000km. And you can buy a three-year service plan for about $3000.

The XC60 is covered by a standard five-year/unlimited-km warranty, which is okay for its class, especially at the premium end. You can pre-purchase either a three- or five-year 'Volvo Genuine Service Plan'. The five-year plan will set you back $3870, which is steeper than many rivals, though Volvo sweetens the deal with five years' complimentary roadside assistance. Services are spaced at every 12 months or 15,000 km, whichever comes first.

One thing for regional owners to keep in mind, while Volvo has a decent retail footprint, there are only 34 Volvo service centres in Australia. Depending on where you live, that can mean a long drive. In my case, the nearest Volvo service centre is almost two hours away. That adds travel time and inconvenience for regular maintenance or unscheduled work.