Mercedes-Benz CLA-Class vs Honda Accord

What's the difference?

The new AMG C 43 may lack the drama and excitement we’ve come to expect from the German performance brand, but that doesn’t mean it’s a bad car. Yes, it could be more extroverted and the ride could be improved, but this is still a sharp-looking sports sedan with loads of punch.

This is a car that speaks to its times, with ever-stricter emissions regulations making it harder and harder for car companies to produce loud, wild and charismatic cars. So Mercedes-AMG has worked within those boundaries and come up with a car that retains at least some of those core elements that has made the brand so desirable over the years.

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

The Accord VTi-LX Hybrid might seem like an odd choice for those after a mid-size sedan, but Honda has done more than enough to justify its existence in its current stable.

Sure, the price is a bit high, but it comes fully loaded and has a cutting-edge powertrain to keep running costs down.

In a segment that is dominated by the Toyota Camry, Honda had to do something to stand apart, and pushing a little more upmarket with spec and refinement is definitely the right way to go.

Mercedes has created something of a problem for itself with its decision to introduce AMG styling packages for the majority of its range, including the C-Class.

It means the C 43 has to walk a fine line between looking like a unique AMG model, rather than just a C300 with a bodykit and not out-doing the C63.

To that end it has AMG’s now familiar grille with vertical bars, the unique and complex-looking 20-inch alloy rims and a small lip spoiler on the boot. But otherwise it is surprisingly understated for an AMG, lacking the more obvious and muscular stance of previous AMG offerings.

Inside, there’s a similar theme, with the typical Mercedes-Benz luxury appointments but with a sportier, AMG twist. The steering wheel is chunky and comes with AMG branding, metallic shift paddles and a pair of rotary dials/buttons that allow you to alter the various drive modes and settings.

The one on the right allows you to switch between the pre-set Comfort, Sport, Sport+ and Individual modes, while the one on the left can scroll between the various individual aspects to tailor the settings to the conditions.

In typical modern fashion the design is tech-laden, with a digital display for the instrument panel (that can be switched between various graphics) and a large, tablet-style central multimedia touchscreen that controls the majority of the car’s non-driving functions.

Sedans might be as daggy as all get out right now, but we think the Accord actually looks pretty handsome (don’t @ me).

With its long bonnet and athletic profile, the Accord wears Honda’s current design language well, and thanks to the chrome touches on the outside, dare we say it even looks a little premium?

The chrome isn’t for everyone though, and we’d have liked to see darker accents like a ‘Shadow Chrome’ gunmetal grey colour that might age a little better than the ultra-reflective material.

In profile, the gently sloped roofline also adds to the aesthetic factor, while it's great to see Honda has opted for comfort in the 18-inch wheels rather than style, by going a few sizes bigger.

The rear end features unique wraparound tail-lights and a pinched derriere that slims things down a little, while the hidden exhaust outlet hints at the Accord’s green-car credentials.

Overall, the Accord is inoffensive, and certainly scores points for being much less common than the Toyota Camry and Mazda6, and a little less divisive in styling than the Skoda Octavia.

Step inside the Accord and it’s mostly a sea of soft-touch materials and plush leather.

The seats are especially notable because of their supportive design and wide base, ensuring driver fatigue doesn’t set in until you're several hours into a journey.

The 7.0-inch driver display is a little small, but the large head-up display is excellent at putting all the data you need front and centre.

As for the multimedia system, an 8.0-inch screen seems large, but because it is flanked by physical buttons and knobs, it actually looks a bit smaller than the units found in some rivals.

I did appreciate the old-school buttons, though, and the touchscreen is quick and snappy, even if the graphics and user interface are a little clunky and cheap looking.

The new C-Class has grown slightly in size compared to the model it replaces, most notably with a 26mm increase in the wheelbase which you can feel in the cabin.

The front seat space is good, with excellent adjustability for the power-adjustable seats and steering column. I had no trouble finding my ideal seating position which makes for a more enjoyable and uncompromised driving experience.

Rear space is a bit tighter (which is typical for this segment/size of vehicle), but thankfully the standard seats do have very deep sculpting in the backs which allow for more knee space and foot room.

However, at approximately 180cm (six-foot), I wouldn’t like to sit behind my seating position for long periods as my knees were touching the seat back, and headroom is compromised with the panoramic glass roof.

In terms of small item storage there’s a lidded console box in between the front seats as well as a pair of cupholders and a small tray where you can place your mobile phone.

It’s worth noting, though, that early examples of the C 43 in Australia do not have a wireless smartphone charging pad, with that reportedly being introduced from February production.

While that’s good news, it’s not really competitive in this day and age to offer a car costing six-figures without such technology.

There’s also only a single USB-C power outlet in the front, which is another disappointment, but there is a pair in the back.

Mercedes does win some points back for a respectable 455-litre boot, which has a nice wide load opening that will make packing luggage easier.

Measuring 4904mm long, 2137mm wide, 1450mm tall and with a 2830mm wheelbase, the 2021 Accord is actually pretty close in size to the Holden VF Commodore.

And it flexes its bigger dimensions with a roomy and spacious cabin, regardless of where you are sitting.

Up front, the electronically adjustable seats offer plenty of variability to get into the perfect position, and the driver’s seat also has a memory setting if you are sharing the Accord with different people.

The door bins are a little on the smaller size and struggle to fit a full-sized water bottle, but the centre console boasts a deep cavity, with two cupholders also featured next to the shifter.

The wireless smartphone charger position , which is between the shifter and climate controls, does eat up an entire storage hole because once you put your phone down, you don’t want to put your keys or wallet on top of it and risk scratching your screen.

it would have made more sense for the wireless smartphone charger to be placed under the armrest, like it is in BMWs, to retain another storage option.

In the rear, space is excellent for occupants of all shapes and sizes, affording plenty of head, shoulder and leg room.

The middle seat can be a little squeezy, but the soft-touch leather and seat shape offer plenty of support and would be supremely comfortable over long journeys.

In the back, there are two air vents, two charging ports and a fold-down centre armrest with two cupholders.

Opening the boot reveals a cavity that will accommodate 570 litres of volume, but the back seats can be folded down to stow longer objects.

The rear seats are one piece, rather than split fold, meaning you’ll have to choose between having rear passengers or taking that trip to Ikea.

There is a lockable ski tunnel through the middle, though, which means long and narrow items can be carried without folding down the rear seats.

Two bag hooks are found in the boot, which helps keep your groceries in the bag and not all over the boot floor.

The Honda Accord VTi-LX Hybrid we’ve tested wears a pricetag of $55,800 before on-road costs, but those that can do without the electric assistance can score one for just $52,800.

A $50,000-plus asking price for a Honda sedan might seem steep, but the VTi-LX grade comes with all the fruit you’d expect out of a car in this price range.

As standard, the Accord comes with an 8.0-inch multimedia system with Apple CarPlay/Android Auto support, satellite navigation and digital radio, outputting to an excellent 10-speaker sound system.

Seriously, this isn’t something we usually bring up in reviews but the Accord’s sound system is truly great, offering clear and crisp audio whether listening to the radio or streaming music via Bluetooth.

Other key specification appointments include automatic LED headlights, dual-zone climate control, auto-folding side mirrors, woodgrain interior dashboard, electronic sunroof, black leather upholstery, electronically adjustable front seats, heated front seats, wireless smartphone charger, active noise cancellation, 7.0-inch driver display, 6.0-inch colour head-up display, keyless entry, push-button start, and remote engine start.

It’s a long and exhaustive list of equipment, but what about the options?

Well, there aren’t any.

The petrol model comes with a choice of four colours (two metallic and two pearlescent), while the Hybrid option adds ‘Passion Red’, but each hue comes at no extra cost.

Likewise, the standard 18-inch wheels are the only ones available across the Accord range, with no option to black them out or go an inch or two up in size.

Sure, those that want a frugal petrol-electric hybrid powertrain at a cheaper price can opt for the Camry Hybrid (priced from $33,490-$46,990), but the fit and finish of the Accord VTi-LX does feel a step above what Toyota has to offer.

It's worth pointing out that the top-spec Camry Hybrid features a powered tailgate and cooled front seats, which the Accord misses out on, while the former also boasts a larger 9.0-inch multimedia screen.

The biggest talking point about this new car is the engine, with AMG downsizing from the old C 43’s six-cylinder to a 2.0-litre four-cylinder turbocharged petrol engine.

But it’s not just any turbocharged four-pot, because it is fitted with technology that Mercedes claims has been inspired directly from its Formula One team.

While the F1 team engine facility is based in England, this engine was designed and developed by the Mercedes-AMG team at its Affalterbach headquarters, but the concept of the electric turbocharger reportedly comes from the engine that powered Lewis Hamilton to multiple world championships.

The electric exhaust gas turbocharger - to give it its official name - uses a small electric motor on the turbocharger shaft to spin up the blades without having to wait for any exhaust gases to pass through it first.

To power the electric turbo the C 43 is equipped with a mild-hybrid 48-volt electrical system.

Mercedes claims this means reduced lag and improved throttle response for a sportier driving experience. 

It also helps make this small engine produce big amounts of performance, with AMG extracting 300kW of power and 500Nm of torque from this 2.0-litre, which is more power than the previous six-cylinder C 43 managed.

The engine is paired to a nine-speed multi-clutch transmission, which isn’t a dual-clutch with a pair of clutches operating on every second gear ratio, but instead uses a “wet start-off clutch” for better take-offs and smoother shifting on the move (at least in theory).

Power is sent to the road via all four wheels thanks to Mercedes’ 4Matic all-wheel drive system.

Powering the Accord VTi-LX Hybrid is a 2.0-litre petrol engine and dual-electric motor combo, for a total output of 158kW/315Nm.

Drive is sent to the front wheels via a continuously variable automatic transmission.

Compared with the Camry Hybrid, the Accord is down 2kW in power, but out in the real world it is very hard to tell the difference in outputs.

Being a petrol-electric hybrid powertrain, there is no need to plug in the Accord Hybrid as the petrol engine works to charge the battery.

Despite the smaller engine you can hardly call the C 43 miserly, with a claimed combined urban/highway cycle rating of 9.1-litres per 100km. That’s only a 0.2L/100km improvement over the old six-cylinder.

On test, which included a return trip from Sydney to Bathurst via motorways and some dynamic back road driving, we saw a return of 11.8L/100km on the car's onboard computer.

While hardly hybrid-worrying, it’s impressive to think that driven modestly, such a potent engine can return a single-digit fuel figure.

One key to the Accord VTi-LX Hybrid’s appeal is its ultra-frugal fuel consumption figure of just 4.3 litres per 100km, and low 98 grams of CO2 emitted per kilometre.

In our week with the car, we managed an average of 6.1L/100km in a mix of varying drive modes, including ‘Sport’.

No doubt if we were hypermiling that figure would be much closer to the official numbers, but our time with the Accord consisted of various short inner-city trips (where the hybrid powertrain excels) and a blast down some country roads (where the hybrid powertrain does not excel).

Regardless, the fuel economy figure is still a respectable one for a hybrid, especially one of this size and with this much practicality.

The Accord VTi-LX Hybrid is both more fuel efficient and less pollutant than the top-spec Toyota Camry Hybrid SL, which returns 4.5L/100km and 103g/km respectively.

It's also worth nothing that it’s 48-litre fuel tank will be enough to get around 1000km of driving range before requiring filling with 91Ron petrol.

Let’s start with the good news. The new Mercedes-AMG C 43 is a quick car. The engine may be small in size but the electric turbocharger does its thing and provides plenty of punch.

You can get a performance boost, too, thanks to the belt-driven starter generator, which acts as a mild hybrid and gives you a surge of 10kW for a brief period if you need a sudden burst of extra speed.

The chassis is well-sorted, too, at least from a dynamic point-of-view. The rear-wheel steering can provide up to 2.5 degrees of turning, which improves handling at speed and manoeuvrability when parking.

However, there are some less-impressive elements to the C 43, too. The obvious one is the drama, or rather the lack thereof.

As I said at the beginning, the C 43 has never been as wild or raucous as the V8-powered C 63, but when you buy an AMG there’s a rightful expectation that it will provide some thrills.

The C 43 simply doesn’t have that character about it. Yes, it’s fast, but it produces that speed with efficiency rather than excitement.

And it’s not an engine size problem, because even the 2.0-litre four-cylinder A 35 and CLA 35 offer more ‘wow factor’ than the C 43.

Yes, the engine makes noise under acceleration (and it can be altered between discreet and sporty) but even at its best it sounds muted and lacks the evocative tone of a V8 or six-cylinder engine. 

Another disappointment is the transmission calibration, with the gearbox awkwardly shifting out of first gear on multiple occasions during our test drive.

In the taller gears it felt smooth enough cruising along, but given its low speed shifts we’d like to spend more time in the urban environment before passing final judgement. 

The other notable element of the driving experience we struggled with was the ride quality. While fine on the smoother motorways, our test drive included time on some patchy country back roads and the C 43, even in the ‘Comfort’ suspension setting, was simply too firm.

Riding on low profile tyres, the adaptive dampers struggled to isolate the cabin from the imperfections in the road, leading to a fussy ride at times.

Overall the C 43 is a good car, but it feels like there are still some areas where Mercedes could improve it to make it really live up to the AMG badge.

While the Accord was once a nameplate that delivered a dynamic and engaging driving experience (remember the Accord Euro with its wonderful K24 engine?), it seems Honda’s mid-size sedan has matured somewhat in its older age.

Its petrol-electric hybrid powertrain is designed for frugality, not fun, so being aware of this before purchasing an Accord is vital, particularly if you're an enthusiastic driver.

In this regard, the Accord VTi-LX Hybrid is a safe and predictable car, never surprising with understeer or tyre squeal, but also delivering a comfortable and cosseting experience.

You kind of know what you are getting out of the box, which is certainly no bad thing for anyone after a quiet and calm driving life.

Tipping the Accord into a corner, the steering wheel feels light, progressive and unsurprising, but offers plenty of feedback for what the front-drive sedan is doing.

The suspension also feels much more geared towards comfort than sportiness, with bumps and road imperfections soaked up with ease.

The quietude of the cabin is what probably stands out the most when behind the wheel of the Accord VTi-LX Hybrid, thanks to the electrified powertrain and clever active noise cancellation.

When running in EV mode (available, depending on conditions, at the push of a button), the Accord is a serenely quiet and comfortable place to be, even rivalling premium marques like the Lexus IS200, let alone the mainstream Toyota Camry Hybrid.

Three driving modes are on offer – Eco, Normal and Sport – and with the electric motor assist, even in the Eco setting, the Accord still offers decent punch off the line.

Sport mode turns things up a little, but the CVT tends to feel a little elastic with the throttle pedal pinned.

Our recommendation is to drive the Accord in Eco mode and reap the benefits of a low fuel-economy, figure rather than trying to relive the glory days of Honda’s high-revving, VTEC-laden sports sedans.

The 10th-generation Honda Accord has not been crash tested by ANCAP or Euro NCAP and, as such, does not have an official safety rating.

However, all Accords come with Honda’s Sensing suite of advanced driver-assistance systems, which include forward collision warning, autonomous emergency braking (AEB), lane-departure warning, lane-keep assist, adaptive cruise control and automatic high beams.

The Accord also boasts automatic headlights and wipers, active cornering headlights, rear cross-traffic alert, a surround-view monitor, hill-start assist, tyre-pressure monitoring, and front and rear parking sensors.

The 10th-gen Accord wears a maximum five-star crash safety rating in North America (with full marks for frontal crash, side crash and rollover protection), where it was tested by the National Highway Traffic Safety Administration (NHTSA).

Despite sharing many safety features, the US and Australian Accords differ in production location, with ours coming from Thailand.

The C 43 is covered by Mercedes’ five-year, unlimited kilometre warranty, which has become the new standard for the luxury car market.

Service intervals for the car are at 12 months/25,000km, which is on par with industry standard.

Mercedes-Benz Australia will offer a service plan for the C 43, prices were yet to be confirmed at the time of publication but the company has indicated it will be similar to the C300. 

That means $550 for year one, $900 for year two, the third service costs $1000 and the fourth year service costs $2450 - for a total of $4900 for the first four years of ownership.

Like all new Hondas, the Accord comes with a five-year/unlimited-kilometre warranty plus six years of anti-corrosion assurance.

After the first free 1000km service, the scheduled maintenance intervals for the Accord VTi-LX Hybrid are every 10,000km/12 months, whichever occurs first.

According to Honda’s tailored service price guide, the first five years/50,000km of ownership will total $1816 in maintenance costs, which averages out to be about $363 per year.

While the 10,000km service intervals are a little short compared with the Camry’s 15,000km period, the Accord is actually quite cheap to get serviced.

Each of the Honda’s services for the first 100,000km costs only $312, with costs going up depending on additional service items.

However, the Toyota Camry Hybrid still edges ahead with its longer intervals and $220 per service costs for the first five years, although the numbers increase dramatically after that.

The cheap service pricing combined with the excellent fuel economy of the hybrid engine mean the Honda Accord VTi-LX Hybrid keeps running costs down.