Mercedes-Benz C63 vs Jaecoo J7

What's the difference?

The Mercedes-AMG C 63 S Aero Edition is an absolute beast of a car, but it comes at a pretty hefty price. Yes you get a lot of performance, and the fact there are only 63 examples being made for Australia and New Zealand could be enough to get you to sign on the line. For me, though, if I was after a C 63, it’d have to be a wagon. It doesn’t need an Aero pack to look better.

Based on our initial drive I certainly think the J7, especially the SHS Summit, does make a pretty compelling case to be on the consideration list for anyone looking to buy a mid-size hybrid SUV - plug-in or not.

It has a polished design, loads of tech and a fuel-efficient powertrain that provides adequate performance. But the real selling point is the price, which undercuts its key rivals to ensure it has your attention, especially in these days of increasingly expensive family vehicles.

And while the J7 certainly has appeal to design-oriented buyers and people that want something ‘cool’ or just different, the value it offers gives it mainstream appeal.

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

I’ve never been the biggest fan of the current C-Class Coupe’s styling. To me, it has always looked a little droopy, a little melted at the back. 

I have to say, the Aero Edition has changed my opinion somewhat, as the new graphic elements help lift it up a bit, visually raising its rear up like a stretching cat, tail in the air. I’m still not 100 per cent on it, but to my eye it’s better.

The carbon-fibre trim elements that have been added to the exterior certainly add some menace to the look, too, and I simply can’t help but constantly notice out of the corner of my eye the AMG pressing in the staggered, dished rims. At a glimpse, from a distance,  it looks like rim damage, but thankfully it’s not!

The staggered set-up does really add some width and mongrel to the look, as if it needed more, with its open maw lower bumper air dam, and the signature 'Panamericana' grille treatment which looks like an evil character out of a movie. If you know the one I’m talking about, let me know in the comments.

As much as the look matters when it’s parked in your driveway, it’s the cabin that arguably matters more, right? That’s where you spend your time, after all. Check out the interior images to see if you think it lives up to the exterior look.

Design is an interesting subject to discuss with the J7, as it manages to simultaneously have a bold and distinctive look from some angles and yet has clearly been inspired by some other, more famous, premium brands from others.

To be blunt, from certain angles - namely the side profile and rear three-quarter - the J7 could be mistaken for a Range Rover Evoque at a distance. Obviously taking inspiration from rivals is nothing new in the car industry and the Jaecoo designers have also managed to give the J7 its own look when you get a bit closer and notice the details.

The most noticeable of these is the ‘waterfall-like’ grille, that the brand says symbolises “the life force of nature”, but also gives it a front profile that can’t be mistaken for anything else. Especially with the prominent ‘Jaecoo’ badge large and proudly placed in the middle of the grille - leaving you in no doubt what this is.

Overall, I’d call the exterior look of the J7 cohesive and leaving a more premium impression that what we’ve seen with Chery.

Inside, Jaecoo has followed the modern trend of going digital, with a small digital instrument display and then a larger central touchscreen. It provides a clean, modern look that leaves a good impression.

The Jaecoo designers also focused their attention on the touchpoints, elements like the door handles and arm rests, to try and give them a more premium feel. The trims used inside are also a cut above what we’ve experienced on other Chery models, and while not at a true luxury level, do stand out for what is a mainstream SUV.

One other major element of the SHS interior design worth mentioning is the central console, between the front seats. That’s because it’s unique in the SHS, offering a completely different layout to the petrol-powered models. The SHS moves the gear selector to the steering column, freeing up more small item storage space and cup holders, as well as a split-opening central storage box (instead of a rear-hinged one).

No two-door coupe is going to offer you the space and comfort of a sedan or wagon, that’s just a fact. But that only matters if you plan to actually use the rear seats. If you don’t, then the Coupe version of the C 63 S might be perfect for you.

Even so, I managed to (only just) squeeze myself between the seat and the door opening to slide into the rear row. This won’t be easily achieved by all attempters, especially on the driver’s side.

Let’s just say I probably looked like I was doing something very weird to the driver’s seat as I spider-manned my way in. 

The rear space is tight for someone my height (182cm/6’0”) behind their own driving position, with knees hard-up against the seat in front and not much headroom (my noggin’ was brushing the ceiling) or toe space (size 12s don’t fit so well) to speak of.

It’s certainly a selfish car. Or maybe it’d be fine for smaller kids. There are two spaces in the back, both with ISOFIX child seat anchors and top-tether points.

But there is storage in the back - cupholders and storage caddies either side of the seats, though the storage situation improves in the front zone, with bottle holders in the doors, cupholders between the seats, loose item storage under the media screen and a covered centre armrest bin, too.

The front cabin is a special looking place, with carbon-fibre abounding across the dash and nice trim on the doors. The AMG steering wheel is a sight to behold - it’s a flat-bottomed unit with carbon-fibre and Dinamica (that’s Benz talk for microsuede) trim: perfect for sapping sweat as you manhandle the C63 through the bends.

The seats are AMG Performance sports units up front, and the trim used is reserved for this model specifically: Nappa leather with yellow stripes. There are yellow details elsewhere, including on the rear seats, centre console and dash, and it certainly adds some visual excitement.

Media is controlled by a 10.25-inch display and Mercedes-Benz’s touchpad control system, but there is no touchscreen - rendering the Apple CarPlay and Android Auto smartphone mirroring technology somewhat tedious.

I’ve always had a gripe with screens that don’t allow touch but feature the tech that’s designed to transfer your phone’s screen to the media unit, and I can tell you the longer you spend twiddling the dial to get where you want to go, the more annoying it becomes.

The Burmester sound system has 13 speakers and is rather good, but I prefer the sound from the standard fit variable sports exhaust. So maybe that quibble with CarPlay isn’t that big a deal.

And if you just want to charge your phone, and there’s a second USB port up front, as well. Note: in non-Aero Edition C 63 models without the carbon-fibre interior pack, you also get Qi wireless phone charging, but it’s deleted from this variant and any model with the carbon pack.

The driver has a 12.3-inch digital info display to show where you are and what the car is up to, and there’s a head-up display as well. Yep, there’s standard sat nav with live traffic updates (and even live fuel price updates) - it’s just a shame the maps still look early 2000s-spec in 2D layout.

Cargo space is okay. The claimed cargo capacity or boot volume is 355 litres (VDA) with the rear seats in place. That’s small for a coupe of this size, and the shape of the boot (with a hump behind the rear seat) isn’t great as things do move around quite a bit.

But, thankfully, Mercedes has included its clever foldable storage box system under the boot floor - it goes where you might usually expect a spare wheel, but there isn’t one in this car. Instead you get Mercedes’ 'Tirefit' repair kit with an electric pump.

From a space perspective the J7 offers up reasonable room for an SUV of this size, but falls short of the class-leaders in a few key areas. The front seats are nice and comfortable, and while the rear seats are well-appointed (with air-con vents and USB inputs) space is adequate rather than generous.

The same can be said about the boot, at least on the SHS grade. It’s on the smaller side for an SUV of this size, measuring 500 litres, compared to 542 litres offered by the RAV4 and 574 litres in the Sealion 6. And it’s even more disappointing when you factor in the lack of a spare wheel, with only a tyre repair kit under the floor.

Thankfully the 4WD offers the same space (500L) but gets a full-size spare, while the 2WD models have a claimed 584L and a temporary spare. 

As for the technology, the decision to go for the one big central screen for all infotainment provides a hi-tech, clean look but it does lead to some obvious compromises.

Namely, the lack of any physical buttons (save for the hazards, unlocking and EV function) is disappointing from a user experience perspective. As many brands have found, screens have a ‘wow factor’ and save on the cost of buttons but are more challenging to operate when you’re on the move and that’s the case with the J7.

Obviously having Apple CarPlay or Android Auto makes for a familiar experience, but if you have to dive into the extensive Jaecoo-specific menus it can become difficult and distracting.

The J7 line-up will consist of four grades initially, the 2WD Core, 2WD Track, AWD Ridge and SHS Summit, with the choice of two powertrains.

The range will begin at just $34,990 drive-away for the 2WD Core and $37,990 drive-away for the 2WD Track. These are powered by a 137kW/275Nm 1.6-litre turbocharged four-cylinder petrol engine paired to a seven-speed dual-clutch transmission and powering the front wheels.

The AWD Ridge is priced from $42,990 and has the same 1.6-litre engine, with the same performance but obviously powering all four wheels. The range is topped by the SHS Summit, priced from $47,990 drive-away. 

For context, the Toyota RAV4 Hybrid (which isn’t a plug-in) is priced between $42,260 and $51,410, while the BYD Sealion 6 PHEV starts at $48,890 - so it’s clear where Jaecoo is hoping to woo buyers from.

Standard equipment on the J7 Core includes 18-inch alloy wheels, LED headlights, LED daytime running lights, a 10.2-inch digital instrument display and a 13.2-inch infotainment touchscreen, which incorporates wireless Apple CarPlay and Android Auto. The Track trim level adds a power tailgate, front parking sensors, 360-degree surround-view monitor, heated front seats, ambient lighting, dual-zone climate control, plus a wireless smartphone charger and an eight-speaker Sony sound system.

Stepping up to the AWD Ridge brings torque vectoring all-wheel drive, 19-inch alloy wheels, a full-size spare, a panoramic sunroof, heated and ventilated front seats, in-built dashcam and a 14.8-inch infotainment touchscreen.

The SHS Summit matches much of the specification of the Ridge, but gets unique 19-inch ‘aero’ alloy wheels, a head-up display and perforated synthetic leather seats.

All models are equipped with ‘Hello Jaecoo’, the brand’s voice-activated assistant.

Open the shapely bonnet of the C 63 S and you’ll find a hand-assembled horsepower-monster engine with a printed name plaque to prove it.

The 4.0-litre twin-turbo V8 produces 375kW of power at 6250rpm, and 700Nm of torque from 2000-4500rpm. It runs a standard-fit nine-speed 'Speedshift MCT' (multi-clutch transmission) automatic, and it’s rear-wheel drive. And yes, that means it likes to boogie.

The claimed 0-100km/h time is just 3.9 seconds, and top speed is apparently pegged at 250km/h. Yeesh.

The name on the “Handcrafted by” plaque on this particular engine? Hat tip to you, Julian Rembold. This is quite a piece of work. 

The J7 range has a choice of two powertrains, an internal combustion engine and the plug-in hybrid.

The 2WD and AWD are powered by the same 1.6-litre turbocharged four-cylinder petrol engine that makes 137kW and 275Nm. It’s paired to a seven-speed dual-clutch transmission, with the only major difference between the two models (obviously) being the driven wheels.

The SHS combines a newly-developed 1.5-litre four-cylinder turbocharged petrol engine, which makes 105kW, with a 150kW electric motor and a single-speed transmission.

Despite the electric motor, the SHS isn’t what you’d call ‘fast’ with a 0-100km/h time of 8.5 seconds, which the 2WD can reportedly better by taking just 8.1 seconds.

High numbers are what AMGs are about. Sadly that’s the case not only for performance outputs but also fuel consumption.

The official combined cycle fuel use claim for the C 63 S Coupe is 10.3 litres per 100 kilometres, and you need to fill it with 98RON premium unleaded fuel, too.

On test? Well, across a mix of different driving - urban, highway, back road and spirited stints - I saw an 'at the pump' return of 12.2L/100km, while the digital readout stated 12.0L/100km.

Given the performance on offer, and how much I took advantage of it during my week with the car, that’s not bad…

Fuel tank capacity is 66 litres. So go easy if you know there won’t be a fuel stop for a while.

The SHS is equipped with an 18.3kWh lithium-iron-phosphate battery that provides a claimed 90km of electric-only driving range and helps the J7 achieve a claimed fuel consumption figure of just 1.0L/100km.

Jaecoo also quotes an EV-only range of up to 106km, but that is on the NEDC cycle, which is not as relevant for real-world driving than the WLTP test cycle that returns the lower figure. Even with the lesser number, 90km of EV-only driving will be more than enough for most people to do their daily commutes.

Jaecoo claims the SHS has a theoretical driving range of 1200km, thanks to its 60-litre fuel tank. However, to achieve that economy you need to run the J7 in its hybrid state, so somewhere closer to 1000km is more realistic - if you have a really light right foot.

As for the petrol-only models, the 2WD uses a claimed 7.0L/100km and the AWD 7.8L/100km.

Just one word sprang to my mind when it comes to accurately describing the performance on offer from this car. The word is ‘brutal’.

Smash the accelerator and the power and torque on offer is enough to make your eyes feel like they’re not doing the right thing anymore. You get pushed back in your seat with a surge, and your ears are also rewarded with one of the best soundtracks in the automotive world. 

The engine builds pace with enormous intent, and the sound that comes from under the bonnet and out the back through the exhausts is addictive.

Yes, there is an active exhaust button which you have to press to make sure that you hear all that noise if you’re running around in 'Comfort' mode, and during my time with the car it was active the whole time.

I had some questions from neighbours over the week that I had this car about whether it was actually nice to live with on a day-to-day basis. And the answer is yes, if you put it in comfort mode it’s surprisingly amenable. 

The ride is really well sorted at pace despite having a bit of that trademark low-speed wobble that seems to afflict Mercedes products from A-Class through to the GLE SUV. But it wasn’t bad enough to really bother me, as most of my time was on highways and backroads.

The steering is direct and accurate. The only thing you need to be aware of is that you will lose traction at the rear axle when you put your foot down hard. And for the enthusiast that’s exactly what you want. 

I know I want to feel the thing squirm under throttle. It’s a rear-drive V8 coupe, after all. You want to feel like you’re a vein in its bicep muscle; you know, the one you see in a weightlifter’s arms – the one that wiggles around a lot. You want to have that. Right?

On the performance front it is exceptional. Twist the little dial on the wheel to 'Sport' or 'Sport+' (I didn’t sample 'Race' mode as I wasn’t at a racetrack), and everything feels like it’s had a protein shake.

Even so, in that mode it steers brilliantly, there's a nice feel through the wheel, and the ride, while stiff, controls the body brilliantly when you change directions. 

The transmission is very good, too. In Comfort mode it can take just a second or two at first to become accustomed to the idea that you want to drive aggressively.

But in Sport mode, or when you select the manual transmission mode using the trigger button on the steering wheel, you will certainly get the most out of the engine. That’s what I did when I was driving it in a ‘spirited’ manner.

If you are just after that high-end Coupe cruiser experience, it’s a relatively quiet car (provided the surface below isn’t the coarsest of coarse-chip bitumen), with enough luxuriousness to make it feel premium as well as sporty. That’s an important thing to consider, especially at this price point.

This is one area where the entire Chinese car industry, not just Chery/Jaecoo, have a ways to go to become not only competitive but genuinely stand out. Dynamically the J7 is average, not bad, just very ‘mid’ as the kids say. It doesn’t do anything particularly badly, but nor does it do anything particularly well.

The steering is nice and light, which will be good for navigating traffic and car parks, the ride lacks control but isn’t uncomfortable and the performance of the SHS powertrain is smooth but not spectacular, at least from a performance perspective.

This might sound like a ‘motoring journalist’ argument, but we’ve seen in the past when brands, specifically Hyundai and Kia, hired local experts to fine-tune the ride and handling of vehicles it resulted in a better experience and helped translate into sales.

With some more fine-tuning to improve the ride, and therefore the comfort, the J7 could be near the top of the class not only in terms of value but also the driving experience.

Safety across the range includes autonomous emergency braking (AEB), adaptive cruise control and lane departure warning. However, notably the 2WD Core is equipped with seven airbags, but the Track, Ridge and SHS models all have an additional driver’s knee airbag, something to be mindful of if you’re on a budget.

However, having active safety systems, and having active safety systems that are well-calibrated and usable are different things, especially given the sub-par experience we had with the Chery Tiggo 4 Pro and its erratic lane keeping assist.

Thankfully, part of the more premium Jaecoo experience is a smoother, better calibrated safety system. The lane keeping was much more capable of holding the J7 in the centre of the lane, providing a more seamless driving experience.

The driver attention system also seemed well calibrated, capable of tracking eye movement through sunglasses, and didn’t seem as hyperactive as many of these systems can be.

However, given the complex nature of the central infotainment screen, there is a chance you’ll set the attention alert off if you have to start looking through the various menus. That’s obviously a good thing, to keep your eyes on the road, but adding some physical buttons for the air-con and stereo would feel like a better, safer solution.

The J7 hasn’t been crash tested by ANCAP but Chery’s previous models have received five stars, so anything less would be a shock result given the premium positioning of the brand. Chery knows which boxes ANCAP likes ticked, so don't be surprised if it gets top marks from the safety body.

Mercedes-Benz is among the minority of luxury brands now offering a five-year/unlimited kilometre warranty plan - most still have three-year cover. So that’s a tick.

And the service intervals are pegged at 12 months/20,000km. Another tick.

Plus you can either pre-pay your service plan in three-year ($3800), four-year ($6000) or five-year ($6550) plans - roll it into the finance package, and it won’t hurt quite as much.

According to Mercedes, the three-year coverage option makes for a $900 discount over pay-as-you-go servicing.

Roadside assistance covers the five-year new car warranty period, too. So Mercedes seemingly takes good care of its customers. But if you have any concerns or questions over reliability, problems, issues or complaints about the C 63, check out our AMG C 63 problems page.

Jaecoo is giving would-be buyers every reason to take a chance on a new name. The J7 will be covered by an eight-year warranty, which again, adds to the premium experience as that’s an extra year to what Chery offers.

Jaecoo is also offering eight years of capped-price servicing and roadside assistance for J7 buyers. The vehicle will require annual services, but you’ll be paying $3372 to keep the SHS maintained those first eight years. 

Naturally, the less-complex 2WD and 4WD models are slightly cheaper, with the 2WD servicing tallying $2952 and the 4WD setting you back $3332.