Hyundai Accent vs Mercedes-Benz CLA-Class

What's the difference?

It might be getting harder and harder to hide its age, but there is still plenty to like about Hyundai's cheapest car. Those who really love to drive need not apply, and nor should long-distance travellers, but the Accent Sport's alloy wheels, true smartphone integration and plenty of power and USB points will thrill its younger owners, while its long-range warranty and cheap servicing costs don't hurt either.

Still, if you think you can stretch to an i30, you should definitely drive one first.

The broadening of the CLA’s scope in this third-gen version puts it a step ahead of key rivals and raises the compact sedan’s prominence in the three-pointed star’s local line-up. Its combination of quality design, performance and efficiency is compelling. And we’ll drive the battery-electric version as soon as it lands.

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

It looks good, the Accent, just not quite as good as its bigger Hyundai brothers. And that’s got to sting, if only a little bit. 

Words like "subtle", "restyled” and “enhanced design” pepper the Accent’s media information, and so we’re not talking massive changes. But the exterior of the Sport looks sharp, especially in the 'Pulse Red' of our test car. Other colours include 'Chalk White', 'Lake Silver', 'Phantom Black', 'Sunflower' (yellow), and 'Blue Lagoon', but there’s no green, orange or grey paint available.

First, though, don’t let the whole 'sport' thing fool you. You’ll find no Fast and Furious body kit, nor is there much in terms of a rear spoiler, side skirts or a rear diffuser. Instead, a silver-framed mesh grille (a smaller version of the one that adorns the i30) blends into the headlights that then sweep back into the body, while subtle power lines create a little dome in the bonnet, starting at the edges of the Hyundai badge and getting wider as they sweep back across the bonnet. 

Side on, the alloys are clean and simple, and a single style crease runs the length of the body, intersecting both door handles on each side. At the rear, though, the concave body styling doesn’t quite work so well, ending up looking busier than the rest of the car, and leaving it with too much body and not enough rear window.

Inside, as you can see from our interior photos, there is plenty of hard plastic, but there have been some design flourishes that give them a nicer texture and go some way to disguising the fact they’re hard enough to be used as a weapon in a roadside road rage dispute.

But it’s a simple and clean design, with patterned cloth (what, you were expecting leather seats at this price point?) seats, an uncluttered centre cluster and a sparing use of silver highlights that break up the black of the dash and doors.

You can also option everything from tailored floor mats to interior lighting, forming a kind of personalised premium package for the Accent Sport.

In an impressive feat of aero fine-tuning Mercedes-Benz design and engineering teams have managed to make an already slippery car even more efficient with this new CLA dropping the car’s drag-coefficient from 0.23 to an amazing 0.21.

The sloping, coupe-style profile remains as a CLA signature, complete with frameless doors, flush door handles and aero wheels. 

Hybrid variants sport a conventional radiator grille decorated with a Mercedes-Benz star pattern in chrome and illuminated around its perimeter, while the EVs feature a fully illuminated LED grille display.

And in a move perilously close to branding overkill, the three-pointed star motif is carried into the headlights and tail-lights.

For Latin buffs the interior treatment is minimus extremus, the multi-screen ‘MBUX’ array in the CLA220 we drove dominating the front part of the stripped-back cabin.

From an ergonomic point-of-view, there are no physical controls for ventilation and the only non-digital audio control is on the steering wheel.

But aesthetically, the cabin is clean and simple with touches like ‘floating’ door armrests and a gently rounded front centre console adding to an overall relaxed atmosphere.

It’s every bit as practical as you might expect, the Accent Sport, given that you’re unlikely to be using something this size as a pseudo moving van anytime soon.

The 4155mm long, 1700mm wide and 1450mm high (the sedan is 4370mm long) Accent Sport's interior dimensions feel spacious up front, and while the front seats are a little too flat, the cabin feels airy and light. There are two cupholders up front, too, and there’s room in the front doors for extra bottles. 

Like all Hyundais, the little Accent boasts most of the technology options favoured by younger buyers, like a USB point, an aux connection and two 12-volt power outlets all housed in a tiny storage bin underneath the centre console. There’s a sunglass holder, too, integrated into the roof. 

The backseat is sparse but spacious enough, with enough room for adults to sit behind adults in comfort - at least in the two window seats. That’s about it back there, though, with no technology options, vents or air-con controls.

Boot space is a useable 370 litres in hatch guise, but luggage capacity grows to 465 litres should you opt for the sedan, with both of those figures measured in VDA. Optional roof racks and rails (and other offical accessories like a rubber cargo liner, mud flaps or dedicated bike, snowboard and surfboard carriers) help increase the pint-size Accent’s load-lugging ability.

As does a handy (and optional) cargo liner that helps separate your groceries, sitting neatly under the cargo cover that shields you luggage from prying eyes outside. Perhaps unsurprisingly, you can’t get a factory-offered bull bar.

There are two ISOFIX attachment points, one in each window seat, as well as three top-tether points across the back row.

At just over 4.7 metres long the CLA isn’t a million miles away from full C-Class length and interior space is generous. In fact, there’s an extra 16mm in height and 12mm in width compared to the model this car replaces.

And in terms of storage there are generous bins in the doors with room for bottles and you can place them in one of the two cupholders in the centre console.

There’s the obligatory bin between the seats, a bay here for wireless device charging and a glove box, plus an extra storage bay under the flying buttress-style console.

In the back seat sitting behind the driver’s seat, set for my 183cm position and there’s plenty of footroom as well as acres of legroom and headroom. 

And part of that is the immense panoramic roof which is covered in all kinds of high-tech coatings to make sure all the light comes through but none of the heat.

Then for storage, again you’ve got bins in the doors with room for bottles as well as a pull-down armrest between the seats with three cupholders in it (one espresso-sized) and drive slot in front of them.

There are netted map pockets on the front seatbacks, individual vents which are always welcome and a couple of USB-C charging ports to keep devices charged.

Boot volume is rated at 405 litres (VDA) and the rear seatback folds 40/20/40 to liberate more storage space if required. And there’s a 101L front boot on electric models. 

There’s a hands-free tailgate on the 220 Hybrid. A 1.6- to 1.8-tonne braked trailer towing capacity is handy, but the fact there’s no physical spare tyre isn’t. Your only option in the case of a flat is an inflator and puncture sealant kit. Not good enough.

The Mercedes CLA kicks off at $66,500 for the entry-level 180, with two other hybrids above it - the CLA200 at $68,100 and CLA220 4Matic sitting at $84,300, all before on-road costs.

Prefer pure-electric? The CLA200 electric will set you back $72,200 with the flagship CLA350 4Matic electric at $91,300.

Which puts the range in the same price ballpark as its German ‘Big Three’ rivals, the Audi A3/S3 sedan and BMW 2 Series Gran Coupe.

Aside from the safety and performance tech we’ll get to shortly, standard equipment in the CLA180 includes heated power front seats, synthetic leather trim, a fixed panoramic glass roof, ambient lighting, ‘high performance’ LED headlights, keyless entry and start, park assist, 18-inch alloys and metallic paint. And the AI-powered assistant integrates ChatGPT, Google Gemini and Bing technologies.

Move up to the CLA200 and you pick up AMG Line elements including different (still 18-inch) rims, sports seats, synthetic leather and synthetic suede trim, a multi-function sports steering wheel, carbon-grain aluminium trim pieces, AMG body styling and what Merc refers to as ‘a sporty engine sound’ driven through the audio system.

Then, aside from its all-wheel-drive powertrain, the CLA220 4Matic includes the ‘MBUX Superscreen’ (combining a 10.25-inch driver display and 14-inch central media touchscreen), a rear light strip, 16-speaker, 850W Burmester 3D surround audio, ‘Multibeam’ LED headlights, 19-inch AMG rims, a head-up display, hands-free boot functionality and privacy glass.

No surprise, the CLA200 electric’s spec is largely the same as its hybrid counterpart, while the CLA350 4Matic electric matches its extra dual-motor performance with the larger 19-inch wheels.

All in all, a decent rather than class-leading list of included features for the class.

There are two option packages. The ‘Premium’ bundle is essentially the standard spec of the CLA220 4Matic, so it’s $0 on that grade but adds $1800 to the hybrid or electric CLA200 and $2340 (including LCT) to the CLA350 4Matic electric.

Similarly, the ‘Sport’ package consisting of privacy glass and 19-inch rims is standard on the CLA220 4Matic but adds $1200 to the price tag on the CLA200 (hybrid or electric).

The one Accent on offer is powered by a single engine; a petrol-sipping (there’s no diesel, LPG or turbo), 1.6-litre motor that will produce a solid-sounding 103kW (138 horsepower) at 6300rpm and 167Nm of torque at 4850rpm. They are good specs, and it stands up to most competitors in an engine vs engine models comparison. It pairs with a choice of six-speed manual transmission or six-speed automatic transmission.

There used to be a fairly underwhelming 1.4-litre engine size paired with a CVT auto in the now-axed Accent variant, but this bigger engine is much, much better, and makes for much happier reading on the specifications sheet.

The Accent is front-wheel drive only, with no 4x4, AWD or rear-wheel drive options available. It will serve up a 900kg braked and 450kg unbraked towing capacity, with an optional tow bar/ball fitted. Kerb weight is listed as between 1070kg and 1170kg.

The Accent Sport uses MacPherson strut front and torsion beam rear suspension (no sophisticated air systems on offer), and Hyundai doesn’t quote any 0-100km/h, acceleration or speed figures.

Hybrid CLAs combine a 1.5-litre, turbo-petrol, four-cylinder internal-combustion engine (ICE) with a 48-volt electric motor integrated into a new eight-speed dual-clutch transmission with drive going to the front wheels in the CLA180 and 200 and all four in the CLA 220 4Matic.

Mercedes-Benz quotes power and torque outputs for the hybrid’s petrol engine and electric motor individually and the powertrain is able to engage both simultaneously so there are overall output figures, as well. 

The pure-electric models are powered by an in-house developed permanently excited synchronous motor driving the rear wheels through a two-speed transmission, with a second 80kW drive unit added to the CLA350’s front axle for extra performance and all-wheel-drive traction. 

Here’s a panel to explain it all.

For fuel consumption, Hyundai claims 6.3 litres (6.6 litres for the sedan) per hundred kilometres on the combined cycle. But as with all of these manufacturer-supplied figures, there’s always a some sort of variation in the real world km/l fuel economy.

Just how much variation is dependent on how heavy your right foot is, but after my (admittedly city-based) week with the car, the trip computer had my mileage at 11.0L/100km. If you were to adopt an eco mode driving style, that would surely improve, though.

The Accent’s fuel tank size is fairly small, with a fuel capacity of just 43 litres - perfect for the city, less so for long-distance cruising. Emissions are a claimed 146g (154g in the hatch) per kilometre of C02. 

Hybrid CLAs are fitted with a 48-volt, 1.3kWh lithium-ion battery and at urban speeds where less than 20kW is needed, can drive using electric power alone, depending on conditions at speeds up to 100km/h. 

Official combined cycle fuel consumption is quoted at 5.4L/100km for the CLA180 and 200, which equates to a theoretical range of close to 800km, rising to 5.8L/100km for the 220 4Matic for a potential range of around 740km. 

On the roughly 150km launch drive through Melbourne's suburbs and up the Yarra Valley north-east of the city we saw an average of exactly 5.8L/100km in the CLA220.

Electric CLAs are underpinned by a specific new-gen EV platform boasting an 800-volt electric architecture and housing an 58kWh LFP battery in the 200 electric and an 85kWh NMC pack in the 350.

Maximum charge capacity is 320kW for a claimed 10-80 per cent charge time of 22 minutes. 

Claimed energy use for the CLA200 electric is 14.4kWh/100km with a range of 470km while the AWD 350 4Matic sits at 14.9kWh/100km with a range of 663km.

With its sharp design and gleaming alloys, the Accent Sport doesn’t look like an entry-level model, and nor is it immediately obvious that it’s the cheapest way into the Hyundai family. The downside, though, is it does feel that way from behind the wheel.

A little harsher, a little more road noise and a little more gruff than Hyundai’s more expensive models (including the very good i30), it’s the unfair victim of the brand’s staggering success, which has left the Accent feeling a bit old-school by comparison.

That said, it's perfectly suited to inner-city life, and if you’re cruising around using minimal inputs, it does it all smoothly and quietly. The steering feels a little slack at slow speeds, with plenty of dead air when you first start turning the wheel, but none of that bothers you much in the city.

With its sharp design and gleaming alloys, the Accent Sport doesn’t look like an entry-level model.

The grunt from that engine is refreshingly ample for a small car, and provides plenty of punch to get you moving from traffic lights, while the seating position is high enough that vision is great out of every window (except the rear - you’ll be using the reversing camera for that one).

Take it out of town, though, and the refinement begins to vanish. The engine sounds harsh under heavy acceleration, the transmission can be confused - especially around 80km/h, where moving your foot a fraction can force continual changes up or down, like it's wrestling with a big life decision. 

The only other question mark is over the suspension set-up, which for some reason favours sporty firmness in a car unlikely to be asked to achieve anything more dynamic than sitting at 50km/h. The result is a ride that can feel noticeably firm over bad road surfaces.

The Accent’s 140mm ground clearance (not to mention the fact it’s a front-wheel drive city car) should be enough to persuade you not to test its off-road performance. And its turning radius is 10.4m.

The CLA220 4Matic was the only option available for the drive program, but for the record, claimed 0-100km/h acceleration times for the hybrid models step down in roughly one second increments - 8.8 seconds for the CLA180, 8.0sec for the 200 and 7.1sec for the 220 4Matic.

Switch to pure-electric power and the CLA200 electric hits the same speed in 7.5 seconds, while the 350 4Matic electric smashes the five second barrier at a properly quick 4.9sec.

Mind you, the 350 4Matic electric weighs about 2.1 tonnes while the hybrids tip the scales at roughly 1.7 tonnes.

There’s plenty of performance in the 220 4Matic but power delivery is not always linear with the powertrain taking half a beat to pick up after you’ve applied some throttle. Which could be the interface between the combustion engine and the electric motor or the turbo on the engine.

The sports steering wheel is grippy and chunky in the hands, and while the steering itself is nice and accurate, road feel is modest. 

There are two settings for steering weight - Comfort and Sport. We tried both, and yes, you can feel where the car’s going but it’s not exactly an intimate connection between your hands and the front tyres on the tarmac.

Speaking of which, standard rubber on the CLA220 is 225/40 Bridgestone Turanza 6 on 19-inch rims and despite those relatively large wheels the car copes well with bumps and thumps and the coarse-chip surface of rural B-roads.  

Suspension consists of a newly-developed strut-based three-link set-up at the front and multi-links at the rear with all of the major components in alloy to minimise unsprung weight.

The car remains composed and balanced through corners and the sports seats in the 220 are grippy, supportive and comfortable. We spent a couple of hours straight behind the wheel without a hint of discomfort.

The CLA’s super-slippery shape manifests itself out on the highway with minimal wind noise at 100km/h and even more. The big tyres are also quiet so the cabin environment remains refined and peaceful.

Brakes on the 220 are vented discs on the front, solid rotors on the rear. And during some pretty challenging downhill twisty sections we leant on them quite heavily. Push hard and they will bite but are not overly aggressive.

The lane-keeping, driver-monitoring and other assistance features are all there, present and accounted for. But more than ticking the box, they work very well.

The media system is driven by a high-capacity unity engine which is often used in gaming and the graphics and animations are super-smooth. And the latest iteration of the Mercedes-Benz media system works nicely across the enormous screens.

All models feature a 360-degree overhead view and a reversing camera and the 11.2-metre turning circle is not small but not vast. The car is easy to manoeuvre and park.

The new CLA hasn’t been assessed by ANCAP although its sister organisation, Euro NCAP, awarded it a maximum five-star rating in 2025 with mega high scores across the board for occupant and pedestrian protection as well as driver assist systems.

Active (crash-avoidance) tech highlights include auto emergency braking (AEB), blind spot monitoring, lane keeping assist, adaptive cruise control, parking assist, ‘Exit Warning’, ‘Evasive Steering’, ‘Maneuvering Assist’ and more.

Worth noting over-the-air updates cover safety systems, including driver assistance functions.

The airbag count runs to eight, including a front centre bag and there are three top tethers for child restraints across the second row with ISOFIX anchors in the two outer positions.

It’s a very strong ownership picture, with the Accent Sport covered by Hyundai’s five-year/unlimited-kilometre warranty, and requiring a trip to the service centre every 12 months or 15,000km.

A capped-price servicing plan helps take the guesswork out of your service cost, too, with guide prices at between $245 and $345 per year for the first five years.

For known Hyundai Accent issues and common problems, complaints and faults - including any known clutch, suspension, gearbox, engine, battery or automatic transmission problems - head to CarsGuide's dedicated Hyundai Problems page. 

One of the most common mechanical questions asked is whether the Accent uses a timing belt or chain, and the Sport uses a timing belt. Check your owners manual for recommended durations between changing  it.

Hyundais traditionally score very well in international reliability rating surveys, which helps protect its second-hand ratings.

The CLA is covered by Mercedes-Benz Australia’s five-year/unlimited km warranty with roadside assistance included. On top of that, there’s an eight-year/160,000km warranty on the drive battery in electric models.

That general warranty is in line with Audi, BMW and other premium players, but it’s worth noting an increasing number of brands in the mainstream market are stepping up to longer seven, eight and even 10-year cover.

Hybrid and electric variants have the same 12-month, 25,000km recommended service interval with a five-year schedule for the hybrids equating to an average of $1342 per workshop visit over that period. Reduced mechanical complexity in the EV models lowers that number to $859. But neither is especially cheap in the context of class competitors.