BYD Sealion 8 vs Hyundai Staria

What's the difference?

There’s no denying the value the BYD Sealion 8 Premium offers as it packs a lot in for the price. Its efficiency and inoffensive looks add up to a good package and reflect what it does well. That said, the underwhelming driving experience and clunky media system are noticeable. Whether they're deal breakers is up to you.

The Staria Load has good build quality, refinement, performance and pricing. In Premium specification, it also offers numerous desirable goodies that make it one of the best-equipped and sharpest-looking one-tonne vans on the market. For some buyers, depending on their requirements, it offers a compelling alternative to the ubiquitous HiAce. 

The Sealion 8 is a big unit, and its design leans more towards soft and rounded than sharp. There’s a sense of restraint with its pillowy panels, smooth curves and flush door handles all contributing to a clean, almost clinical look.

The 21-inch wheels add a bit of presence, as does the full-width LED light bar with its braided design. But overall, it doesn’t try too hard to stand out. It’s inoffensive - clean and easy on the eye, but it stops short of having any sense of identity.

Inside, the cabin carries that same restrained approach. There’s black leather upholstery, some interesting geometric detailing through the panels and speaker grilles and a generous use of soft-touch materials throughout.

The large displays and panoramic sunroof help lift the space, giving it a premium feel, but more importantly, it’s just a comfortable, easy place to spend time. Which, for a family SUV, arguably matters more than anything else.

The Premium shares the same 3273mm wheelbase, MacPherson strut front suspension and leaf-spring beam axle rear suspension as all Staria Loads, along with power-assisted rack and pinion steering and four-wheel disc brakes. The Premium is available only with a swing-up tailgate.

Its 5253mm length and 1997mm width allows a turning circle of 11.94 metres (HiAce LWB is 11 metres) and its 2000mm height ensures access to height-restricted multi-storey carparks and underground loading docks.

The two-seat interior design, with its absence of physical dials and scarcity of buttons on the dash, provides a spacious and uncluttered workspace. However, adjustments like cabin temperature, fan speed, audio volume control etc using touch-sensitive prompts can be distracting while driving.

Even so, the brightly illuminated instrument display with its ‘virtual’ analogue speedo/tacho is mounted a long way ahead of the driver and quite high, so it almost works like a head-up display given its optimal positioning in the driver’s eyeline.

The height of the cabin doors is also conspicuously low, which has practical benefits given they are not far above knee height (like a LandCruiser 70 Series) which provides excellent side and forward-angle vision.

Up front, storage and general usability are well thought out. There’s a handy shelf tucked underneath the centre console with two USB-C ports, while a tray above houses the fast wireless charging pad. You also get a sunglasses holder, two cupholders and decent-sized bottle holders in the doors, so it’s easy to keep things organised.

Seat comfort is a highlight, and the overall layout is clean and easy to live with, but the same can’t be said for the multimedia system. While the graphics are sharp and the touchscreen is responsive, functionality isn’t always its strong suit. Wireless Apple CarPlay and Android Auto are included, but CarPlay required reconnecting on every drive during testing and the digital radio and phone calls experienced noticeable signal dropouts. It’s the kind of friction that chips away at the day-to-day experience and starts to feel out of step with how polished the rest of the cabin is.

There’s also a heavy reliance on the screen for core functions. Climate control is integrated, which is fairly standard, but so too are things like headlight controls. It might suit those who are used to navigating everything through a screen, but needing to dig through menus to adjust something like auto high beam on the move feels like a step too far. Bring back buttons.

The second row is where the Sealion 8 really leans into its family-friendly brief. Space is generous, with enough width to comfortably accommodate three adults and the flat floor helps here too. There are three top tether points and two ISOFIX mounts, while charging is covered by a USB-A and USB-C port.

Amenities are a standout. The outboard seats mirror the front with heating, ventilation and massage functions, which quickly become a favourite, alongside dedicated climate controls, roof-mounted air vents and multiple cupholders. A set of sunshades would round things out nicely, but it’s otherwise a very accommodating space.

Access to the third row is less impressive. The manual slide and tilt mechanism feels a little heavy and fiddly to operate and the space itself is best reserved for kids. In practice, that means younger passengers will likely take the path of least resistance, as mine did and simply climb over the second row instead.

Amenities are fairly basic, with directional air vents and cupholders, but there’s no charging provision back there. You do, however, get two top tether points and ISOFIX mounts, which will be a plus for larger families.

Around the back, the boot is a practical, usable space with a wide opening and flat loading floor. With all three rows in place, there’s 270L on offer, which is enough for a few school bags or a grocery run, expanding to 960L with the third row folded. There’s no spare tyre, just a repair kit, which may be a consideration for regional drivers. A 12-volt socket and powered tailgate round things out in this grade.

With its relatively light 1938kg kerb weight and 3020kg GVM, our test vehicle has a genuine one-tonne-plus payload rating of 1082kg (HiAce LWB is 1060kg) of which up to 100kg can be carried on roof racks.

It’s also rated to tow up to 2500kg of braked trailer (HiAce LWB is 1500kg) and with its 5520kg GCM (or how much it can legally carry and tow at the same time) that means it can legally tow its maximum trailer weight while hauling its maximum payload.

On face value, that’s a handy set of numbers. However, with a tow-ball download (TBD) limit of only 100kg it would be a challenge not to exceed that with 2500kg of trailer, given TBD is usually around 10 per cent of trailer weight.

The Premium’s solid-walled cargo bay, with 4.94 cubic metres of load volume (HiAce LWB has 6.2), is accessed through sliding doors on each side and a swing-up tailgate (no rear barn-door option is available for the Premium).

The doors and walls are lined to mid-height and although there’s internal lighting it could be brighter (preferably LED), particularly given the dark colour of our test vehicle.

The cargo bay is 2607mm long and 1640mm wide with 1250mm between the rear-wheel housings, which means it can (theoretically at least) carry up to two standard 1165mm-square Aussie pallets or up to three 1200 x 800mm Euro pallets, secured by a choice of eight load-anchorage points.

We say ‘theoretically’ because the raised tailgate effectively blocks rear access for forklifts not equipped with extendable tynes and the side-door openings are too narrow for an Aussie pallet to pass through.

So, if pallet-loading is important, a base model Staria Load with rear barn-doors would be a better choice than the Premium. However, for many other working roles a swing-up tailgate can be beneficial, particularly when serving as a large ‘umbrella’ during wet weather.

The cabin offers three tiers of storage in each door, with the lowest level providing a large-bottle holder and generously-sized bin.

There’s also a small-bottle/cupholder in the dash-pad to the driver’s right plus a handy compartment with clamshell lid in the centre, single glove box, full-width overhead shelf and pop-out cupholder.

Our test vehicle is the Staria Load Premium, which as its name suggests is a cut above the base model Staria Load Van. It comes equipped with the same 2.2-litre four-cylinder turbo-diesel and eight-speed automatic transmission shared by all variants, for a list price of $51,740.

Although that’s a sizeable $5000 more than the base model, it's lineball with the Toyota HiAce LWB in premium GL specification ($51,886). Our example is also fitted with some items from Hyundai’s impressive genuine accessories range, including the mesh-type cargo barrier ($916.75) and heavy-duty rubber cargo bay floor mat ($762.75).

Although our test vehicle is an MY24 build, it’s mechanically and (almost) visually identical to the latest MY25 Premium, which adds Hyundai’s ‘Bluelink’ connected car services, rain-sensing wipers and next-generation key fob.

That’s in addition to the Premium’s desirable standard features including 17-inch alloys with a full-size alloy spare, smart power tailgate, LED MFR (Multi Face Reflector) headlights, LED front light bar and LED tail-lights, high-beam assist, smart key with push-button start, big 10.25-inch instrument cluster and same-sized multimedia touchscreen, blind-spot-view monitor and automatic climate control.

It’s also enhanced by MY25 upgrades shared by all Staria Load variants including new 2D aluminium body-badging and additional USB-C ports, plus replacement of 'Blind-Spot Collision Avoidance Assist' with 'Blind-Spot Collision Warning' (see Safety).

The BYD Sealion 8 Premium is all-wheel drive and pairs a 1.5-litre, four-cylinder, turbo-petrol engine with two electric motors, one on each axle. Combined outputs sit at a hefty 359kW and 675Nm, which comfortably out-muscles its key rivals.

Those figures do drop back to a more modest 110kW and 220Nm when running on the petrol engine alone.

Performance is strong for a large family SUV, with a claimed 0-100km/h sprint time of 4.9 seconds. You can toggle between pure EV and hybrid modes depending on the drive, which adds a layer of flexibility that suits short daily trips and longer highway runs.

The Euro 5-compliant 2.2-litre four-cylinder turbo-diesel produces 130kW of power at 3800rpm and 430Nm served across a 1000rpm-wide torque band between 1500-2500rpm.

This is paired with an eight-speed torque converter automatic, which offers the choice of more direct engine control using sequential manual-shifting. It also has overdrive on its seventh and eighth gears to optimise fuel economy at highway speeds.

Plus, there are four selectable drive modes comprising Normal, Eco, Sport and Smart, with the latter automatically switching between the other three to optimise performance and economy depending on variables like driving styles, road conditions, payloads etc.

Charging is handled via a Type 2 CCS port, with support for up to 11kW on AC and up to 74kW on a DC fast charger. BYD claims a 30 to 80 per cent recharge can be done in as little as 20 minutes under ideal conditions.

The 35.6kWh lithium iron phosphate (LFP) battery is a standout, delivering a claimed electric-only driving range of 152km on the NEDC cycle. That figure is on the optimistic side compared to WLTP testing, but even with that in mind, it remains an impressive number for a plug-in hybrid of this size.

With a full battery, the combined fuel consumption is rated at just 1.0L/100km, translating to a theoretical driving range of over 1000km. Real-world results will vary depending on how often you’re able to charge and the type of driving you’re doing, but after a week that included a fair stretch of highway driving, my trip computer was showing 6.3L/100km. Overall, it’s a solid result, particularly for something with this level of performance.

Hyundai claims official combined consumption of only 7.0L/100km. The dash display was showing 8.3 when we stopped to refuel at the end of our 270km test, which comprised a mix of city, suburban and highway driving, with about one third of that distance hauling a heavy payload. We also regularly switched between drive modes.

Our own consumption figure, calculated from fuel bowser and tripmeter readings, came in at 10.9, which was considerably higher than the dash was claiming. So, based on our ‘real world’ numbers, you could expect a driving range of around 680km from its 75-litre tank.

On-road performance is where things become a bit of a mixed bag. There’s no denying the Sealion 8 Premium is quick and it leans more heavily into its EV character than many large plug-in hybrids. It’s quiet in hybrid mode and responsive off the mark, which makes it easy to keep pace in traffic and overtake when needed. For something of its size, it also does a good job of masking its weight on the move.

Regenerative braking is offered in two levels, but even the stronger setting feels fairly mild. The upside is smoother low-speed driving, with none of the abruptness you sometimes get in hybrids, and it does still recover a decent amount of energy, particularly on longer descents.

Where it falls short is in its overall dynamics. The steering and suspension are tuned for comfort, which results in a soft, slightly floaty feel on the road. It’s not unpleasant and around town it actually suits the car’s brief, but there’s a noticeable lack of feedback and control if you’re expecting something more composed.

Visibility and driver positioning also take some getting used to. The forward view is decent, but the pillars are quite thick and it can be difficult to find a driving position that doesn’t feel a little enclosed.

Judging the edges of the car isn’t always intuitive, and while the 360-degree camera is clear, its perspective can feel slightly off. Objects tend to appear much farther away than they are, which isn’t the most reassuring combination when you’re trying to manoeuvre in tighter spaces.

The driving position feels spacious and comfortable for someone my height (186cm). However, given its Premium status, the driver's seat should have adjustable lumbar support for longer hauls. A fold-down inboard armrest would also be welcome.

The large doors mirrors, combined with blind-spot monitoring and different camera views (including the excellent blind-spot views that appear on the instrument panel) ensure good all-round vision.

This is one of the Staria Load’s strengths, given the huge blind-spot over the driver’s left shoulder created by all solid-walled commercial vans.

The steering is nicely weighted with a mild self-centre effect that ensures it tracks nice and straight over road surface irregularities.

Its unladen handling is stable and sure-footed, with a disciplined ride quality that’s supple enough to soak up the bumps without the lightly-loaded rear suspension bouncing around as you might expect in an empty one-tonner.

Engine response is energetic, as the eight-speed auto does a good job of keeping the turbo-diesel operating within its 1500-2500rpm maximum torque band most of the time. And it requires less than 2000rpm to maintain highway speeds.

Of the four drive modes available, we found ‘Sport’ the most engaging and enjoyable to use, with the instrument panel changing to a red colour and revised shift calibrations providing sharper engine response. This sporty effect is enhanced when using the sequential manual-shift function.

To test its payload rating, we used a forklift to load 650kg into the cargo bay through the side doors, which were just wide enough to allow this.

Combined with our crew of two, this was a total payload of 850kg (about 200kg under its limit). The rear suspension only compressed about 10mm, so there was no chance of its bottoming-out on our test route.

It felt even more planted on the road hauling this payload and coped well with our 13 per cent gradient, 2.0km-long set climb at 60-km/h in ‘Normal’ drive mode, self-shifting down to fourth gear to easily haul this load to the summit.

However, when testing engine-braking on the way down, in a manually-selected second gear, road speed was approaching the 60km/h limit when the transmission overrode our manual selection and shifted up to third gear when the engine reached 3750rpm.

These engine-protecting shift calibrations are common in light commercial vans, which is great for mechanical longevity but not much use when you’re leaning on the engine to assist with braking on steep descents. Fortunately, the four-wheel disc brakes easily coped with the increased workload.

We should also mention the internal noise levels when travelling at highway speeds, given the lack of a solid bulkhead between cabin and cargo bay. Tyre roar emanating from the rear-wheel housings, not helped by the unlined upper walls and roof, can become intolerable over long distances. Fortunately, Hyundai offers a solution with a solid bulkhead ($1825.63) in its genuine accessory range.

The Staria boasts a maximum five-star ANCAP rating achieved in 2021 (expires 2027). It comes with seven airbags and comprehensive ‘SmartSense’ active safety and driver assistance technologies.

MY25 safety upgrade includes replacement of 'Blind-Spot Collision Avoidance Assist' (BCA) with 'Blind-Spot Collision Warning' (BCW) across the range. BCW monitors for vehicles in the blind-spot areas to give the driver audible and visual warnings as required.

BYD offers the Sealion 8 with a six-year/150,000km warranty and an eight-year or up to 160,000km battery warranty. Both terms are competitive for its class.

Service is recommended every 12 months/20,000km with each workshop visit averaging a solid $596 for the first five years (year four is $1360). Accessing a BYD service centre is fairly easy as there are around 70 centres nationwide now.

BYD recommends premium unleaded petrol (95RON) to be used for the Sealion 8.

Hyundai covers the Staria with a five-year/unlimited km warranty.

Scheduled servicing is every 12 months/15,000km whichever occurs first. Capped-price servicing for the first five scheduled services up to five years/75,000km totals $2375 or an average of $475 per year.