BYD Sealion 8 vs Mini 5D Hatch

What's the difference?

There’s quite a bit to like here. There’s plenty of equipment, and lots of choice in price, trim level and mechanical complexity.

The driving dynamics are fine if you’re not looking for anything sporty although the performance offered by the dual-motor variants must be considered excessive, even if it’s pretty exciting the first time.

Perhaps what’s missing from the Sealion 8 experience is anything that stamps the car as something special within its hotly-contested market segment. Which is another way of saying it offers up the same limitations, most notably in the third row accommodation and access.

You only need to drive a one-box people mover and utilise the rearmost seat, to understand that the two-box SUV, while a pretty marketable thing, is compromised once the passenger count exceeds five. Nothing new there, but nothing new in the BYD, either, to change that narrative.

At which point, the front-wheel drive variant emerges as the most pragmatic choice and probably the one that meets all the important family tasks headed its way for the smallest outlay.

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

The Mini Clubman JCW is quirky in a lot of the right ways, and now has a hard-charging engine to up the adrenalin factor. If you were already sold on the idea of joining the Clubman club, this one will steal your heart more than any other.

BYD has done its best to give the Sealion 8 its own character and vibe. In fact, it’s a pretty smart looking thing - although still very much a two-box wagon concept - and that’s no given when you consider how much some big SUVs can start to look like large blobs of nothing when you look closely.

There’s the usual Darth Vader stuff at the front, but in profile, the diagonal vent across the front door makes a bit of a statement. The 'plaited' motif of the tail-lights might be stretching things a bit, though.

Inside, the modern board-room feel is invoked by the angular lines and high-tech look and feel of the large info-screens. The panoramic sunroof of the Premium grade also helps brighten up an otherwise pretty dark space.

It's no real secret that earlier iterations of the Clubman were, well, a little challenging on the eye (Mini itself says “It was cool - if you were built that way…").

But this face-lifted version is much easier on the eye, if not as a cute a package as the three-door hatch variants. It's dimensions - long, smooth sides, a squared-off rump and bulging grille - somehow work as one to create car that is undoubtedly unique, but also rather  fetching.

Inside, it’s all pretty familiar Mini, what with the circle screens and jet-style switches. And it is a stylish space in the cabin, with a good material mix and the addition of wireless Apple CarPlay and Android Auto making the centre screen far more functional.

The only downside is that, for mine, it favours that style over substance. It’s not the most user-friendly space I’ve ever sat in, though I imagine you’d get a little more used to it the more time you spent in there.

BYD has made sure all three rows of the Sealion 8 are fit for purpose while attempting to make the rearmost row (traditionally the trickiest to get right) less of a downmarket place to be. With that in mind, both rear rows get air vents and climate-control adjustment for that part of the car. There's also a pair of USB-C charge ports in the second row and a single USB-C and USB-A port in the third row. The third row also has cupholders bult into the wheel arch on each side.

With the third row in place, there’s a decent amount of luggage space (270 litres) largely thanks to the Sealion’s five-metre overall length. There’s no spare tyre, but a puncture repair kit lives under the floor (as does the removable cargo blind) and the rearmost luggage space also incorporates a 12-volt socket and luggage hooks.

A pair of pull-tabs drop the headrests and then the entire split third row in a single movement, at which point you suddenly have a five-seater with a huge, 960 litres of luggage space. And if you need to cart gear over people, the second row also folds flat to open up 1960 litres of space.

Up front, the feeling of spaciousness is amplified due to the low scuttle height and what the aviation industry calls the glass cockpit (no analogue dials or gauges at all). The 15.6-inch central info-screen runs the usual apps and control displays but, thankfully, the climate control touch-controls are tethered to the bottom of the screen, so they’re always visible regardless of what else is going on.

The 10.2-inch driver’s display adds a head-up function in Premium trim and displays the usual array of information required to operate the vehicle. But even better is the steering wheel which features a thick, well-padded rim that looks and feels pretty luxe. It also houses the usual buttons for stereo, phone and cruise-control functions.

A really nice touch is the addition of an extra set of tilt controls on the inside of the passenger’s front seat, allowing the driver to control that seat to allow people in or out without leaving their own seat. Nice one.

It is, of course, the centre row of seats that will make or break a car like this for many families. Even though many clans will not use the rearmost seat much of the time, the central row will get a huge workout. So it’s nice to see that leg, foot and headroom are all sufficient for even growing teenagers. Again, the car’s overall length appears to be the key, but it’s also worth noting the centre row seat is comfy and supportive. The outboard positions in the second row also feature heating and ventilation functions.

The third row, however, follows SUV tradition by being strictly for smaller kids. Access past those huge wheel arches is tight, and once you’re in, there’s a combination of dark trim and tiny windows to limit joy.

While it won’t matter to many buyers, the front-drive Sealion 8 is rated to tow 1800kg with a braked trailer, and up to two tonnes in the all-wheel drive version. But there’s no spare tyre fitted, and roadside flats need to be addressed by the included tyre repair kit.

The Clubman is super practical - for a Mini... This is not a Bunnings bandit, and nor will you be piling endless Ikea flatpacks into the boot. 

It measures just over 4.2m in the length, 1.4m in height and 1.8m in width, and while they're not massive numbers, you might find yourself surprised by the room in the backset.

I'm around 175cm, and I could sit behind my own driving position with ease - thanks in no small part to the clever scalloped seas that give you extra leg room - and the headroom isn't half bad, either. 

Yep,  you can definitely fit two adults in the backseat (but never three), and those travelling back there will find air vents to help keep the temp down, as well as USB points and a pair of child seat anchors. 

Up front, the cabin somehow manages to feel more cramped, with the steering wheel, centre console and controls on the driver's door all feeling like they're encroaching on your personal space a bit, but it's a comfortable place to sit all the same. 

Step around to the barn-door style boot and you'll find what looks a little bit like a station wagon, only without all the space. Yes, it looks like a positive load-lugger next to the three-door hatch, but you still don't get that much space for luggage, with the official number at 360 - 1250 litres.

Mini is rolling the dice on a new specification strategy designed to take the endless questions and options out of buying a new car.

And so the Clubman JCW is the first Mini to be offered in the Pure trim ($57,900), which seriously limits the personalisation options to get you out of the dealership and behind the wheel as quickly as possible. You can choose from two wheel choices, four exterior paint choices, a back roof or a sunroof, and, well, that's about it. 

Outside, your money buys you 18-inch alloys wrapped in Michelin rubber, adaptive suspension, roof rails and LED head and taillights. Inside, expect cloth sports seats, an 8.8-inch screen that's both (wireless) Apple CarPlay and Android Auto equipped, standard navigation, climate control with rear vents and push-button start.

If the Pure doesn't give you enough options, then the regular Clubman JCW ($62,900) will add 19-inch alloys, leather seats, a 12-speaker Harman Kardon stereo, a head-up display and heated front seats. Oh, and all the personalisation options you shake your credit card at.

BYD has managed to keep a lid on the price of the entry-level version of the Sealion 8, by specifying it with front-wheel drive rather than the all-wheel drive of the other two variants. It still gets the same driveline beyond the lack of a driven rear axle, although battery capacity is the other difference.

As such, you’re looking at a 1.5-litre petrol engine (kind of the default powerplant for Chinese SUVs right now) with a turbocharger. With the 19kWh battery chiming in to power the electric motor, the driveline can achieve outputs of 205kW and 315Nm.

In the case of the AWD variants, the larger 35.6kWh battery and extra electric motor ups the potential outputs to 359kW and 675Nm which is a huge jump any way you look at it and gives the Sealion 8 a huge bandwidth when it comes to matching buyer performance aspirations.

All the variants have the potential for a claimed electric-only range of greater than 100km if owners use the plug-in facility to charge either at home or at work. For the AWD variants, the larger battery stretches the EV range to a claimed 152km. On longer journeys or whenever the battery has reached about 25 per cent capacity, the Sealion 8 acts just as any other hybrid with regenerative braking and electric assistance to aid performance.

In suspension terms, the BYD is pretty conventional but if you do pay the extra for the Premium variant, you’ll gain adaptive dampers.

This is a cracking engine; a twin-charge, 2.0-litre, four-cylinder weapon that sends 225kW and 450Nm thundering to all four tyres.

That power is funnelled through an eight-speed automatic transmission, and will see the Clubman JCW clip 100km/h in 4.9 seconds before pushing on to a 250km/h.

BYD claims a range of more than 1000km for both variants of the Sealion 8, provided you start with a fully charged battery and a full 60-litre fuel tank.

The BYD can also make use of commercial fast-chargers and, when using the maximum 40kW on the FWD version and the 74kW possible for the AWD variant, the charging times from 30 to 80 per cent are both under 20 minutes. The Sealion 8 can also charge at 11kW on an AC socket and the vehicle also offers V2L (Vehicle to Load) capability, meaning it can power on-site work tools, camping gear or even your house at night.

Provided the EV battery is kept at 25 per cent capacity or above, BYD claims a 1.0-litre per 100km fuel consumption figure for the car based on the laboratory test. In the real world, the results will vary enormously depending on where you drive and how the car is used. Deplete the battery and continue to drive at highway speeds, and your actual fuel consumption might easily increase to many times that 1.0-litre claimed figure.

Mini says its Clubman JCW will sip 7.7L/100km on the combined cycle, and emit some 175g/km of C02.

The first thing you’re going to do in a Sealion 8 is wonder where the gearshift is. It’s a column-shift, but it's not only located where a traditional indicator stalk would be, it looks very much like one, too.

This promises two things. One, you’ll spend a few seconds finding it and two, you’ll try to turn the indicators on with it at least once every drive. (The real indicators are on the other side of the steering column.)

Another note to those test driving a Sealion 8. Sample the front-drive version first. (I’ll get to why in a minute.) When you do, you’ll soon figure out this is a driveline that prioritises electric running. That is, the petrol motor barely ever actually drives the wheels (only at full throttle and higher speeds). Any other time, if the petrol engine is running, it’s to charge the battery that keeps the electric motor purring away. This is how efficiency is defined by BYD.

You’ll also find that the Sealion’s acceleration is purposeful in that electric-motor way, but hardly startling. And when you do smash the throttle and force the petrol engine to drive the axle, you’ll notice that this takes a fair time to play out, and that when everything is grunting as hard as possible, the petrol engine is quite noisy and even a little harsh sounding. Use the driveline sensibly, though, and it’s all smooth and quiet, even if that then means you can hear a little suspension noise creeping into the cabin.

That done, you’re now free to drive the AWD variant. Why wait? Because this thing is seriously off the leash. Bear in mind that 359kW of power is getting on for the thick end of 500 horsepower in the old money, so even though the Sealion 8 is a hefty critter at about 2.5 tonnes, all that power and torque will get it from rest in under five seconds, or thereabouts. The relevance of this to family-car technology is hugely debatable, but it’s one heck of a party trick the first time you try it.

The huge torque also magnifies the Sealion 8’s natural tendency to lift its inside front wheel when accelerating out of a turn. A small tyre squeak can sometimes be heard before the traction control gathers it all together, but even the single-motor variant displays the same trait.

In steering and suspension terms, it’s probably fair to say the Sealion 8 doesn’t unlock any new depths of talent. The ride is pretty comfy but at the expense of body control and the steering points the wheels but doesn’t convey much else to the driver.

That said, the fact everything seems to be tuned to the same frequency means it all works okay. You don’t have too-fast steering fighting the tyres or too firm suspension upsetting the interior calm. Use it as a family would, and it’s 100 per cent fit for purpose.

Yes, this is the most powerful Mini to have landed in Australia. And even better, it’ll remain so, or at least equal first, when the Mini GP arrives next year. That car gets this same thumping engine, and the outputs are the same, though the smaller, lighter hatch will no doubt be faster. 

It means Clubman JCW shoppers aren't about to lose their street credit, with this engine likely to remain the king of the castle for some time yet. 

The Clubman It might tip the scales at 1550kg, but the kilos don’t hurt its straight line speed much. Whack it in sport mode, which also adds this deep bass to the exhaust, plant your right foot and the Clubman positively pounces forward.

Better still, it feels - and sounds - quick, too, There’s this angry snap and crackle on the overrun, and the exhaust genuinely booms in the cabin when you really bury your foot. 

You’ve heard the cliches before, of course, about Minis feeling like they’re on rails, and we won’t waste your time with those here. Suffice to say we have pushed Clubman around some pretty tight corners at some pretty decent speeds, and while it doesn’t feel like a featherweight, it also picks and sticks to a line with absolutely no nonsense from the tyres and very little in the way of body roll.

That’s the good, now the not so good. The impressive handling feels like it’s been achieved by hardening up the suspension as much as possible, and the downside of that is that it can feel plenty sharp and bouncy over big bumps. On the right road, it kind of adds to the experience, but I'd imagine the daily commute would start to fray your patience fairly quickly.

There’s also a kind of skittishness to the way it drives fast too, which I actually don’t mind, but others might say isn’t as natural and flowing as others in the segment.

But this is the hardest, fastest clubman you can buy, and so you’re going into it knowing there’s going to be some comfort compromises. And if you’re looking a loud and rorty hot-hatch experience, this thing delivers in spades.

And on the right stretch of road, it’s an absolute hoot.

The Clubman JCW arrives with six airbags, a reversing camera, AEB, active cruise, forward collision warning and front and rear parking sensors and what Mini calls Performance Control, which it promises will reduce understeer and increase traction in corners.

The Mini Clubman was awarded the full five-star ANCAP safety rating when tested in 2017.

Servicing any hybrid can be a bit more expensive thanks to the presence of two propulsion forms.

In any case, the Sealion 8 requires routine servicing every 12 months or 20,000km.

Warranty is BYD’s normal six-year/150,000km cover, although there’s also eight years and 160,000km of cover for the EV battery.

BYD also claims its 'Blade' battery technology is among the safest in the business, and says the design resists damage (and, therefore, the risk of fire) better than the competition.

The Mini Clubman JCW is covered by a three-year warranty, and falls under the BMW group's condition-based servicing program, in that it will tell you when it's time for a service.