Mercedes-Benz C300 vs Volvo S60

What's the difference?

Over five decades, the Mercedes-Benz C-Class has pivoted between mastery and mediocrity, and all-too-often relied on that three-pointed star up front to win over buyers.

Thankfully, the W206 is one is one of the better generations. It's easier on the eye, comfier to travel in, more intuitive to use, safer across the board and a huge improvement to drive. On the evidence of the C200 and C300 launch grades, there's newfound depth and consistency to savour.

Sure, prices have gone up, the C200 could use a bit more power, the steering could benefit from a bit more feel, the odd build-quality glitch made itself heard and there's a fair bit of road noise at times, but overall, the C-Class now deserves to be at the top of your luxury medium sedan shopping list.

Particularly if you can afford to stretch to the rorty C300.

The Volvo S60 Recharge Black Edition proves sedans can still be sexy and an excellent family car, providing your family is on the smaller side. I only have one kid, so it's perfect for our activities and gear. It’s wonderful to drive and has a great features list but it's not without its quirks.

My son thinks it looks cool, and we enjoyed bellowing out a few renditions of the original Batman theme song this week. He has had a lot of comfort in the back seat, too.

If you're checking out the new C-Class for the first time from the front, you'll probably think… hmm, it looks just like the old one, and that's largely true.

But a side view reveals proportions that have changed significantly, thanks to the more raked windscreen, shorter overhangs and cleaner lines, which give it a slightly smaller S-Class look.

Which is more in fitting with where Mercedes wants to place this car against its 3 Series and A4 competitors.

Additionally, the taillights are split for the first time, allowing for a wider boot aperture since the lid now contains some of the lighting elements.

The shrunken limo looks aren't just the whim of some designer or Mercedes-Benz marketing department copywriter, either.

Underneath is an albeit highly modified version of the latest S-Class' MRA2 platform, which results in the longest (at 4755mm) and widest (at 1820mm) C-Class in the series' 40-year existence, as well as the first with this level of electrification capability.

Height and wheelbase dimensions also see a stretch, by 8mm and 25mm to 1450mm and 2865mm over the previous model respectively, and to the benefit of passenger accommodation.

Speaking of which, get used to this new interior aesthetic and general layout – it's a look that's probably going to filter through to most coming non-EQ-branded Mercedes models over the next few years.

From S to C to future E and A classes and beyond. It's a rare instance of trickle-down economics actually working!

The S60 Black Edition nails it on design. It sports a handsome and sleek shape that manages to look sporty and elegant. It's exactly what you expect a luxury sedan to look like.

My seven-year old dubbed this the Batmobile, and for good reason, every accent is black!

The grille, badge and 19-inch five-spoke alloys look aggressive against the 'Hammer of Thor' LED headlights and make this design look hot.

You better like black paintwork, though, as that is the only choice for this variant.

The interior hasn’t seen any changes for the 2025 model and it seems Volvo is streamlining most of its interiors to look the same.

You could find this dashboard in most of its cars, which is fine because it’s a good-looking treatment full of soft-touchpoints and high-quality materials. But there’s also nothing that sets the Black Edition apart from its stablemates. It would be nice to see a point of difference.

The dashboard is headlined by the 9.0-inch touchscreen multimedia system and a 12-inch digital instrument cluster. You have some other nice focal points in the large sunroof and massive air-vents, which add some interest to the dash.

Overall, it’s a pleasant interior but maybe not as fun as some of its rivals.

One of the best things about the new C-Class is that it's larger and therefore roomier than before. It's also higher quality, easier to use, more comfortable to sit in and - overall - more of a delight to behold.

In contrast, the old C-Class dash looked and felt like it was designed for a much cheaper car, especially compared to Audi's efforts.

Obviously related to the S-Class this time around, it's clear Tesla provided the inspiration for the twin floating screen look and layout, which are just right in their driver orientation and ease of functionality.

There's never really been anything wrong with Mercedes' old front seats, but these AMG Line items are both sumptuous and bracing, keeping their occupants well located ahead of the clever and thoughtfully laid out dashboard.

The brilliantly high-resolution MBUX multimedia and voice-recognition system now works as it should - intuitively and logically, with the screen menus simple to recognise and easy to use, and most without the need to get lost in confusing sub-menus. Just like BMW has managed for years.

If you want to change the instrumentation design, it's now a couple of clearly marked steps, using handily placed switchgear. The same goes for the superb climate control and audio systems. And the wireless Apple CarPlay/Android Auto connected faultlessly and worked a treat. Effortless see-and-push operation all round, backed by concise and classy graphics.

No more degree in Earth-to-Mercedes comm skills required to master this C-Class interior.

Yet there's just enough old-school Benz features to appeal to brand diehards, from the eternal door-card mounted electric seat controls and column-mounted gear shifter, to the deep centre console and turbine face-level air vents. They meld together beautifully with the advanced tech also on offer, like the optional augmented-reality head-up display with 3D-graphics.

Annoyingly, on one of our test cars, that tradition also extended to a couple of squeaks and rattles, proving that maybe Mercedes hasn't quite conquered all its past quality gremlins. And, like most luxury cars nowadays, endless ambient lighting choices are available of dubious taste.

Never mind. This is the finest C-Class front-seat environment since, well, probably the original W210 190E's of the 1980s.

And all those extra dimensions pay dividends in terms of interior space in the back seat.

There's plenty of knee room even with the tester sat behind their 178cm frame; head room is adequate even with the optional sunroof fitted, and there's ample shoulder space. So, it's more comfortable than any C-Class ever has been in terms of sheer dimensions.

Additionally, the rear backrest is well angled, while the cushion is deep enough to provide sufficient thigh support. But the centre perch is a bit of a squeeze for all concerned. Best avoided.

There's also added practicality to be found with the large and deep door pockets, front seat-back map pockets and folding centre armrest, that not only has a tablet holder, but when pressed in twice, also reveals sliding cupholders as well. Clever.

The C-Class rear seat is really lacking for nothing, with face-level air vents, overhead lighting, grab handles and coat hooks all highlighting the level of thought that went into making this a practical compact family sedan.

Plus, the C-Class comes with this folding ski port, which along with the folding rear seats, increases boot volume from 455L to, well, a lot more. While that's not quite as good as others like the BMW 3 Series, it's big enough for this car.

Note that there is no spare wheel, as the tyres are of the limited-distance runflat variety.

The cabin of the S60 is fairly practical with the front row feeling spacious for my 168cm height. It’s a low car, so if your knees squeak you might find it annoying to get in and out of!

The comfort of the front seats cannot be understated. They feature a two-position memory function, lumbar- and side-bolster adjustments and under-thigh extenders. Plus, with the heat and ventilation functions, you’ll look forward to a long journey.

Because of the sloping roofline, it’s a bit awkward to get in and out of the back seat but once you’re in there is a stack of room (behind my driving position) and the outboard seats hug you into position, so you don’t move around in corners.

Seats are comfy for long journeys and outboarders enjoy heat functionality, too. The pillar-mounted directional air vents are super practical and the hardened kickplates are a godsend for parents with wildlings like my son, who seem to want to put their feet on everything.

The transmission tunnel is massive, though, so keep the middle seat reserved for kids only.

Up front, individual storage isn’t as great as you might hope for with the glove box being the largest cubby on offer. The middle console is literally a tray and it doesn't fit my iPhone 15 Pro Max (I have a thin case, as well!).

There's no centre console storage aside from the two cupholders, and this variant misses out on a wireless charging pad, so my phone and 'bits' have been shoved into the cupholders or on the passenger seat, which is a tad annoying. The storage bins in each door feature a small drink bottle holder but are, again, shallow.

Individual storage is a bit better in the rear with two net map pockets, two large cupholders in the fold-down arm rest, as well as a drink bottle holder in each storage bin. 

Technology is well-rounded and the multimedia system (powered by Android Automotive) is easy to use, but curiously you don’t get Android Auto in this model!

You do get a bunch of built-in apps like Google Maps and Spotify. There's wired Apple CarPlay and satellite navigation, too.

You get a head-up display and the digital instrument cluster looks high-end with its graphics and shows your sat nav directions, which is always handy.  

Charging options throughout are good with two USB-C ports in each row, while the front also gets a 12-volt socket.

The boot is slightly smaller compared to its rivals at 427L thanks to the electric components but it is still well-sized for my grocery run and it’s not too difficult to grab things that slide to the back.

You get a 'tyre mobility kit' (rather than a physical spare) underneath the floor and I like the way you can hang the home charging cable bag out of the way. 

The Black Edition has a hands-free tailgate which is operated by a kick-function. But you don’t have an electric button on the lid and the kick-function didn’t always work to close it! That said, the lid isn’t heavy, so it’s nothing to split hairs over.

There are two variants for the S60, the mild-hybrid Ultimate or the plug-in-hybrid Recharge Black Edition, the latter being our test model.

The Recharge Black Edition is priced from $88,990, before on road costs, which positions it towards the lower end of the market, with the Audi A4 Avant 45 TFSI Quattro S Line MHEV being the most affordable at $85,700 MSRP.

Next up is the Mercedes-Benz C200 MHEV at $89,900 MSRP and then the BMW 330e M Sport PHEV at $98,700 MSRP.

The interesting thing, though, is you don’t pay extra for any packs on this model, which is rare for a luxury brand. It’s pretty well-specified already.

Luxury features include powered front seats that have adjustable side-bolsters, lumbar support and two-position memory function, as well as heat and ventilation functions.

Other items include heated rear outboard seats, a heated steering wheel, a panoramic sunroof and beautiful Nappa leather upholstery throughout.

Practical features include dual-zone climate control, handsfree boot opening and double locking, which is when you lock the car from the outside and if there is forced entry via a smashed window, for example, the doors still can't be opened, even from the inside.

Technology is robust with a 9.0-inch touchscreen multimedia system including in-built Google Apps (Google Play and Maps, YouTube, and Spotify).

Other items include wired Apple CarPlay, the 'Volvo Car Services App' with a four-year subscription and over-the-air updates, 12-inch digital instrument cluster, Bluetooth connectivity, digital radio and a 15-speaker Bowers & Wilkins 'High Fidelity' audio system.

Unfortunately on this variant, you miss out on Android Auto capability and a wireless charging pad.

Probably the biggest departure compared to any previous C-Class is this generation's switch to direct-injection four-cylinder-only powertrains – including the coming Mercedes-AMG high-performance versions. Now that should be interesting.

As mentioned earlier, the C200's four-cylinder turbo engine is now about 25 per cent smaller in capacity, down from 2.0L to a 1496cc 1.5L twin-cam 16-valve turbo engine. Dubbed the M254, it pumps out 150kW of power at a high 6100rpm and 300Nm of torque between 1800-4000rpm.

That's not to say it's lacking in muscle, though, since it can sprint from zero to 100km/h in 7.3 seconds, on the way to a 245km/h top speed. These outputs are at least a match for the bigger-engined 3 Series and A4 equivalents, by the way.

If it's more you want, then the C300 features a 1999cc 2.0L turbo version of the M254, delivering 190kW at 5800rpm and 400Nm between 2000-3200rpm. This slashes that 0-100km/h time to a speedy six seconds flat. There's also an extra 20kW of overboost available for short periods if you're really in a hurry, while - where legal - it's possible to hit 250km/h.

Both send drive to the rear wheels via a nine-speed torque-converter automatic transmission, while the 48V mild-hybrid system, dubbed EQ Boost, employs an integrated starter-generator and lithium-ion battery that provides an additional 15kW and 200Nm of electric boost at low engine speeds.

So, while it doesn't ever run purely on electricity, the electrification tech certainly either brings more punch or takes the load off the petrol engine, depending on how you're driving it.

The S60 Recharge Black Edition’s plug-in hybrid powertrain features a 2.0-litre, turbo-petrol, four-cylinder engine and an electric motor that combine to produce 340kW of power and 709Nm of torque.

It has serious kick and can do a 0-100km/h sprint time of just 4.5-seconds. The eight-speed auto transmission is smooth as silk and creates a refined on-road driving experience.

Remember when I said that the C-Class moved to an all-four-cylinder engine range? Well, that's primarily to help it better meet fuel consumption, efficiency and lower emission targets.

On the Australian combined fuel consumption cycle, the C200 manages 6.9 litres per 100km – and that's extremely impressive for a medium-sized sedan weighing almost 1.8 tonnes. So is the fact that the larger-engined C300 returns only 0.4L/100km more at 7.3L/100km. Fitted with a 66-litre tank, these numbers suggest that the former can average nearly 960km between refills while the latter can manage just over 900km.

These figures translate to averages of 157 and 164 grams per kilometre of carbon dioxide emissions respectively. On the flipside, both these Euro-6 emissions rated engines require 98 RON premium unleaded petrol to deliver their best.

So much for lab tests. Out in the real world, we drove both cars for several hundred kilometres on a hot summer's day, from inner Melbourne during peak-hour traffic, to some great curvy rounds out in central Victoria, featuring some tight corners and ample opportunity to really stretch both cars' legs.

Over these routes, we averaged an indicated 8.4L/100km in the C200 and – astonishingly – 7.4L/100km in the C300. Yes, the larger and more powerful engine proved more economical.

Clearly, along with the advanced aerodynamics, engine stop/start system and 48V mild-hybrid tech, all that downsizing works. No wonder Mercedes deemed it unnecessary to bother with diesel engines for this generation C-Class.

The official combined cycle fuel consumption figure is an extremely low 1.4L/100km and I did two economy tests this week covering a healthy mix of open-road and urban driving.

Charging it every day for four days, gave me a real-world usage of 3.8L/100km and charging it once in three days gave me a trip readout of 5.6L/100km.

The PHEV powertrain has proven itself economical whether you dedicate yourself to the charging or not, so that’s pretty good.

The Black Edition features a Type 2 port for AC charging, but it can’t be hooked up to a DC fast charger.

This doesn't worry me because even on a standard domestic house socket you can charge the 19kWh battery from 0-100 per cent in just five hours, which is pretty fast for a PHEV.

You also get up to 90km of WLTP-rated pure electric driving range in this, which is good for a plug-in.

There has been a philosophical shift in how the C-Class is presented.

Even with their standard-in-Australia AMG Line package, the regular grades like the C200 and C300 are now leaning into the brand's luxury heritage, while the BMW-baiting sports sedan versions will be left to the coming AMG versions.

And this in turn profoundly informs how the W206 drives.

Even with the optional Sports Pack on 19-inch wheels, the C200 as tested finally feels like a premium midsized sedan experience. Muted at start up, the 150kW/300Nm 1.5L turbo steps off the line smartly and smoothly, its nine-speed auto shifting effortlessly through the gears to keep the engine feeling lively and lusty.

Around town it's easy to mistake the engine as a larger-capacity unit, since throttle response is instantaneous, with little to no lag detectable. It's a strong start for a base powertrain, especially as the C200 settles into a relaxed cruise at freeway speeds. Cycling through the driving settings also reveals how feisty the 'Sport' mode is.

But the 1.5L's lack of size becomes obvious the moment you need to overtake quickly, or when a quick squirt of acceleration up a hill is required, because the engine needs plenty of revs to approach that 6100rpm power peak. While still pretty brisk in these situations, it's also fairly vocal too, with a sense of having to work hard to maintain momentum.

Switching to the C300 highlights how much better suited the 190kW/400Nm 2.0L turbo is to highway driving, leaping forward with much more force and conviction, across the entire performance spectrum. In every metric, this is a better choice – throttle response, mechanical refinement, cruising ease. And the fact that the onboard computer showed less fuel consumption cements our preference for the larger-hearted C-Class.

In fact, both models possess a chassis that feels like it could do with a whole lot more power. Light and tight around town, the steering weighs up nicely at higher speeds, with a linear and reassuringly planted feel. The same also applies to how confident and controlled the Mercedes feels through fast, tight turns, yet settles into a relaxed and comfortable tourer along long, straight stretches of road.

It's a pity, then, that such dynamic agility and prowess doesn't really involve the driver, since the steering feels quite isolated from what's going on underneath; for the vast majority of C-Class buyers, that's fine. But, as a quick spin in any latest BMW 3 Series or Jaguar XE will reveal, there isn't an intimate, two-way connection going on here. That's probably going to be reserved for the AMG models.

Our C200 rode on bigger wheels and steel springs, while the C300 was fitted with optional adaptive dampers. In the previous-generation C-Class, the differences would be stark: a busy and jittery ride in the former, compared to soft yet still unsettled suspension in the latter.

That's all ancient history now, as even the 'passively' suspended C200 now isolates its occupants from the rough and tumble of our inconsistent roads. Still firmish, but no longer harsh.

And the C300 with adaptive dampers seems downright plush by comparison, while offering the driver personalisation options within the aforementioned driving models to tailor the steering, performance and engine sound settings that best suit the prevailing mood.

Too bad there's some road and tyre noise intrusion heard inside when driving over coarse bitumen roads. This is a common pitfall amongst German vehicles in Australia.

Still, it doesn't detract from the fact that the whole chassis set-up can at-last cushion and cosset occupants like, well, a mini S-Class.

Which is the whole point of the W206 C-Class. It now majors on comfort and reassurance like the better Mercedes-Benz models used to, while still being suave and sprightly enough to be a memorable – if not over-exciting – drive.

As a result, the C300 especially is a much-more likeable car than past iterations. Just remember to tick the adaptive damper option for the most optimal experience. Job well done, Mercedes.

A lot of people think driving a Volvo means it’s stately or boring. Get in the Black Edition and it will change your mind.

The power it has is awesome and the pick-up will blow your hair back. Power delivery feels effortless.

The firm suspension and steering provide great road feedback and dynamic handling. While the suspension is firm, the comfort in the cabin is high and you don’t wince going over a pothole. The cabin is very quiet which makes it feel refined, too, even at higher speeds.

You do feel a bit low when you’re sitting next to a big SUV at lights but visibility is pretty good with the wide windows and pillars that don’t get in the way.

I've been precious about going over speed bumps or exiting a ramp, because it's easy to scrape underneath the nose as the S60 sits quite low. But on a whole it's pretty easy to park.

The 360-degree view camera system is clear and has a birds-eye and reversing view but I'd like to see both feeds pop up at the same time. It's easy enough to flit between the views when needed.

The S60 Recharge Black Edition has just been launched, so it’s not covered by its siblings’ maximum five-star ANCAP safety rating from 2018 but it features all of the goodies you’d expect from a Volvo.

Standard features include blind-spot monitoring, rear collision warning, forward collision warning, rear cross-traffic alert, lane departure alert, lane keeping aid, traffic sign recognition, an intelligent seatbelt warning, a head-up display, adaptive cruise control, 'Pilot Assist', a tyre mobility kit and a 360-degree view camera system, as well as front, side and rear parking sensors.

The S60 Black Edition also features Volvo designed safety items like the 'Side Impact Protection System' (SIPS) that reinforces the car's steel framework at the sides and disperses energy in a side collision. 

It also features a 'Whiplash Injury Protection System' (WHIPS), which if hit from behind, the headrests move with the occupants to limit injuries.

One of the highlights is the programmable spare key where you can limit audible levels and speed limits. Which is perfect if you have a teenager who borrows your car. And the spare key is bright orange, so there's no sneaky 'whoops, I grabbed the wrong key' moments!

The rear row features two ISOFIX child seat mounts and three top-tethers. You'd be doing very well to fit three child seats in, so two will fit best.

Kudos to Mercedes-Benz for being the first luxury manufacturer in Australia to offer a five-year/unlimited kilometre warranty – matching most other mainstream makers. Lexus and Audi have only recently followed suit.

A five-year roadside assistance subscription is also included. Service intervals are 12-monthly or at every 25,000km, whichever occur first.

Additionally, a four-year capped price service plan is available, at $550 for the first year, $900 for the second, $1000 for the third and $2450 for the fourth, totalling $4900.

Alternatively, buyers can also choose three pre-purchase service plans to save a bit of money, but these must be bought prior to the first service.

The S60 comes with a five-year/unlimited km warranty, which is a normal term for the class.

You can pre-purchase either a three- or five-year servicing plan and the three-year plan costs $1750, while the five-year plan costs a flat $3000 or an average of $600 per service, which is reasonable.

Servicing intervals sit at every 12 months or 15,000km, whichever occurs first.