BYD Sealion 7 vs Chery Tiggo 7

What's the difference?

The BYD Sealion 7 Performance is well-priced and well-equipped. It more than holds its own against its mid-size electric SUV rivals. It has great motor outputs and it handles comfortably on the road. There's a lot to like here but some of the technology needs to be tweaked.

Is the Chery Tiggo 7 just cheap, or is it cheerful too?

Well, not only does this plug-in hybrid break new ground for pricing, but it’s more than a one-trick-pony with a cleverly-tuned hybrid drivetrain that saves fuel, even when the battery is depleted.

The Tiggo 7 still needs work in some areas, from the average software, to the spongy driving dynamics, but there’s no denying this SUV will put the pressure on its rivals.

Which variant would I pick? Actually I’d probably splash the extra cash for the Tiggo 8 plug-in, which seems slightly better at everything and is physically more car for not a lot of extra outlay.

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

It may be named after a sea lion but it doesn’t resemble the blubbery cuteness of the creature itself. However, its sleek dynamic styling and performance outputs do call forth some of the creature's water prowess. 

This prowess is hinted at by the 20-inch alloys which are fitted with Michelin tyres and red brake calipers. There’s some Porsche-like design notes in the wide swoopy nose and LED headlights. The rear is also quite handsome with its long LED band strip and narrow window giving it a sporty silhouette.

Head inside and the Performance showcases the best BYD cabin I've sampled. There are no strange accents or panelling like there are in the Atto 3. This proves that BYD can do premium well.

The quilted leather upholstery feels supple underhand and the sports seats with integrated headrests reminds you what it can achieve in a sprint.

The swoopy design is carried over inside with the door panels. The dashboard is simply styled but headlined by an enormous 15.6-inch display that can rotate between landscape or portrait mode. Some may liken it to an iPad but it works.

The panoramic sunroof keeps things bright and cheerful but there are some simplistic elements that are hard to ignore. Like the lack of buttons, minimalist mirror cover design on the sunvisors and a rather plain-looking centre console.

Everything else flows and my favourite feature inside is surprisingly the lever door handles! They're functional but cute.

The Tiggo 7 hybrid sticks to the combustion car’s relatively tame styling. Chery hasn’t followed rivals like BYD, MG, and Kia down the track of having more extreme designs, instead choosing something that will appeal to many people. It still has a glitzy grille, big wheels, and a contemporary light bar across the tailgate, but maintains a pretty standard boxy visage.

It’s even difficult to tell the plug-in hybrid apart from the combustion car, with the main differences being the more aerodynamic wheel designs, and a different and more sleek light-bar piece across the rear.

The inside is much the same story, looking nearly identical to the combustion version. 

If you look closely, you’ll see the lack of an ignition button, because you just put your foot on the brake to start the car, but other than that it’s a familiar and contemporary synthetic-leather-clad space.

If anything there’s an element of Mercedes worship, with the door trims, switchgear, and even dual-panel screen layout looking like an homage to something like an A-Class.

Again, it shoots for mass appeal rather than choosing to make a statement on design direction, and for many will be nice enough.

The cabin has space, space and then more space. Passenger comfort is all but guaranteed with the available leg- and headroom in each row.

The functions for the electric front seats means it's easy to find a comfortable position. Door apertures are wide for each row and despite a relatively low 140mm ground clearance, it's still an easy SUV to slide in and out of.

Technology looks great and the large 15.6-inch multimedia display is what catches your eye first. Graphics are sharply rendered and the touchscreen responsive. There's a lot of information and menus embedded into the display which means it's a system that will take you a beat to get used to.

It's not unique but the in-built voice assistant rarely works as it should and needs some work. Also, because of the lack of buttons and dials, all functions are accessed via the screen. I don't like this because it tends to draw your eyes from the road far more often than it should and some functions - like the heat and ventilation for the front seats - are buried in a few menus.

There is wireless Apple CarPlay and Android Auto but there are some gremlins that need to be ironed out. The connectivity is easy enough but the steering wheel mounted phone control didn't access Apple CarPlay. So, I couldn't hang up my phone call properly, it would instead access the Bluetooth phone menu and dial my last call. I had a few 'butt' dials this week because of it.

Storage is on par with the Performance rivals and up front the burden falls across the large glovebox and middle console but there is also a shelf underneath the centre console for bigger items, like a handbag. There are two phone cradles, although only one offers wireless charging, and two height-adjustable cupholders two drink bottle holders and small storage bins.

In the rear, you get two device pockets and a map pocket on the back of each front seat. There is a fold-down armrest with retractable cupholders and a small storage pocket (think Kindle-size) and there are storage bins in each door.

The boot capacity is a decent 500L and the floor can be adjusted to two heights, one offering a level loading space. There is also a frunk storage of 58L for any cables or random bits you don't use often. Under the boot floor there is also enough room for cables and the tyre repair kit. The powered tailgate can be access via your keyfob as well.

For a flagship grade, I would have expected a few extra amenities in the rear, like climate control and sunshades but it does have directional air vents, reading lights and a USB-A and C port.

There are a few quirks that mean the Tiggo 7 isn't the most practical option in the space, but it hits on some key things regardless.

For a start, the seating position is a little odd. It’s a bit too high which is good for visibility, but not so great if you don’t want to feel like you’re being tossed side-to-side in corners.

And while the seat and wheel have a reasonable range of motion for adjustability, the fixed nature of the dual screens and how close the wheel sits to them will make taller drivers feel like they're peering down on the screens, or that they’re blocked by part of the steering wheel.

At least visibility is excellent out of the cabin and the plush seat trim makes for a comfortable drive.

Also a little strange is the shifter. You need to properly depress the brake pedal to get it to shift into drive or reverse. Simply holding the brake pedal enough for the car to be stopped isn’t good enough, which can be frustrating when you’re trying to do a quick three point turn.

Weird ergonomics aside, there’s enough cabin storage. This consists of a large bottle holder in each door, a further two with spring-loaded edges in the centre console, and there’s a bay for your phone which is also the wireless charger on higher grades. Covering the bottle holder and phone area is a somewhat old-school rolling shutter. Good for cable management, I suppose.

Underneath the bridge-style console is another textured storage area, which is good for loose objects or small bags, and the armrest box is nice and deep too.

This brings us to the screens and lack of dials. On the plus side, there is a dedicated touch panel with shortcuts for most of the core climate functions. This is never as good as having actual tactile buttons and dials, but it’s better than full touchscreen controls.

The screens, meanwhile, are fast and sharp, but the software is downright ordinary, and not good enough if you’re going to make screens such a focal point of the car.

The sheer number of different menus and confusingly labelled tabs within them makes adjusting things on the fly pretty frustrating and there’s something of a learning curve to try and figure all the bits out. The worst part is it’s not even consistent in terms of menu layouts and locations between the Tiggo 7 and Tiggo 8.

The Tiggo 7's digital dash is fine. It’s a dual-dial layout with a few screens on the right side to toggle through. Weirdly the trip computer seems to only record the last 50km in this panel. I wish it was more customisable and presented data in a more attractive way.

At least the wireless Apple CarPlay was seamless and worked well in my time with the cars.

The back seat is a highlight of the Tiggo 7. The abundance of synthetic leather trims continue into the rear doors, as do the soft seat bases. Behind my own driving position (I’m 182cm tall) I had leagues of legroom and headroom was great too. Amenities are okay, with a pocket on the back of each seat, a single USB port, adjustable air vents, and two storage trays. There’s a large bottle holder in each door and in the drop-down armrest, too.

At the time of writing, Chery was yet to provide official figures for the boot space, which is thought to be slightly different from the combustion car. For reference, the combustion car’s boot measures in at 356 litres to the top of the seat backs, which is far from the largest in the category. and frustratingly there’s only a tyre repair kit under the floor as well as the 12-volt battery and high-voltage inverter for the charging system.

It’s important to also call out that the Tiggo 7 Super Hybrid doesn’t get a household power outlet anywhere in the cabin or boot, which feels like a missed opportunity to make the most of its battery.

Yep, you’ll pay $39,990 drive-away for an entry-level Tiggo 7 Urban in plug-in hybrid guise, and while some brands might offer you a pretty barren spec for this sort of price, it’s absolutely not the case here.

Even this entry-level version is stacked with kit, including LED headlights, 18-inch alloys with aerodynamic design, synthetic leather interior trim with power adjust for the driver, dual 12.3-inch screens for the multimedia suite and digital instruments, wireless Apple CarPlay and Android Auto connectivity, dual-zone climate control, acoustic glass for the windscreen, tyre pressure monitoring, keyless entry and auto-start, a six-speaker sound system and a decent reversing camera.

Not shabby at all. The top spec in the hybrid’s two-variant range is the Ultimate, wearing a price tag of $43,990 drive-away. It adds some arguably unnecessary touches like a panoramic sunroof, colour-selectable ambient interior lighting, heated and ventilated front seats, memory functions for the driver’s seat, an eight-speaker Sony-branded sound system, a wireless phone charger, puddle lamps, privacy glass, and a 360-degree parking camera.

The best value in the range? It’s hard to go past the base car, but if I were to choose, I’d pick the larger and more luxurious Tiggo 8 plug-in hybrid seven-seater instead, which starts from $49,990, still excellent value.

The Performance is all-wheel drive and is fully electric with dual motors, a squirrel cage induction motor located at the front and a permanent magnet synchronous motor at the rear. Together they produce up to 390kW of power and 690Nm of torque.

This gives the flagship grade a 0-100km/h sprint time of just 4.5 seconds. There’s obviously ample power to be had here which will delight EV fans who like that tummy-falling sensation when accelerating.

Underneath a plastic cover there’s a mass of nearly unrecognisable stuff, but under the bright orange cablework and an enormous black plastic air box, there’s a 1.5-litre turbocharged four-cylinder engine (105kW/215Nm) mated up to what Chery calls a one-speed ‘dedicated hybrid transmission’.

I think Chery is underselling it by calling a quite clever hybrid transaxle a ‘one-speed’ transmission, because it’s far more complicated than that and makes this car more than a one-trick pony.

You see, with clutch packs and software and an electric motor that can put out even more power than the engine (150kW/310Nm), this hybrid system makes this version of the Tiggo 7 the best one to drive, and makes it remarkably efficient, even when the battery is drained, and not all plug-ins can claim the same.

The Sealion 7 Performance has a blade battery with a large 82.56kWh capacity which supports a 456km WLTP driving range. This isn’t terrible for city drivers but a regional driver will likely want a longer range. BYD includes a portable charging cable with the model.

Charging is sorted via a Type 2 CCS charging port which accepts up to 11kW on an AC charger and up to 150kW on a DC charger. On a 150kW DC charger, you can go from 10 to 80 per cent in as little as 32 minutes and that increases to more than eight hours on an 11kW AC charger. All of the figures are quite good and help with the general day-to-day convenience.

The official energy consumption figure is 20.4 kWh per 100km but after doing a healthy mix of open-road driving and city stuff, my average has popped out at 19.1kWh. I reckon it's a solid result for a ‘performance’ grade but I didn’t find the regenerative braking to be particularly strong on this model.

Officially, the Tiggo 7 Super Hybrid can travel up to 93km in purely electric mode thanks to its big 18.3kWh battery, although this is on the more lenient NEDC standard. 

We’ll need to get the car back for a longer test to see how far it can travel in EV mode in real-world conditions as results tend to vary greatly between PHEVs, especially on a launch drive.

Regardless, the clever hybrid system I was talking about before is important because unlike some of its rivals, this Chery is still pretty efficient even if you forget to charge up.

The battery maintains a reasonably high level of reserve charge, which allows the car to draw from a deeper reservoir for electric acceleration, which it can then replenish with regenerative braking or when using the engine idle time as a generator.

Chery says it will consume less than 6.0L/100km even with a depleted battery and that’s about what we saw on all of our test cars, which hovered between 4.1 and 5.8L/100km, despite being driven hard on country roads.

The pitch is it’s as efficient as any plugless hybrid anyway, regardless of whether you charge it. An interesting shift in mindset.

Officially, the Chery Tiggo 7 consumes just 1.4L/100km (although this accounts for the battery being charged), and it can drink entry-level 91 RON fuel, too.

Charging is also a good story, with the Tiggo 7 able to top up on both a slow AC charger, and a fast DC charger, slashing charging times when you’re on the go. On a fast charger, it can charge at a maximum speed of 40kW, allowing a quoted 30 to 80 per cent charge time of just 20 minutes.

The Performance grade offers plenty of power that is delivered wickedly quick without feeling overwhelming when you have to accelerate. You still feel in control, which is very important when you have outputs like this does.

The steering is responsive and light enough for quick lane changes. The general on-road handling is quite refined but there is more roll in corners than you’d expect and this is the only time the power can make the handling feel a tad wobbly.

Surprisingly, there isn't a one-pedal function and the regen braking isn’t particularly strong. It’s difficult to ‘creep’ forward in this in stop/start traffic where it can feel a bit jerky at times, so it handles best on the open road.

Visibility is mostly good but the rear window is narrow and a digital rear-view mirror would have been welcomed in this model. Suspension is sports-firm but forgiving over bigger bumps. 

The 360-degree view camera and surrounding sensors makes this super easy to park and honestly, you shouldn’t have any trouble manoeuvring the Sealion 7.

This plug-in version of the Tiggo 7 is the best to drive, although it’s not free from quirks and is still far from the front of the pack when it comes to driving dynamics.

As previously mentioned, the high and upright driving position hardly sets the scene for a sporty drive, with even rivals like the Mitsubishi Outlander nailing this key ergonomic factor.

On the flipside, visibility out of the cabin is excellent, as you can peer down on things and easily manoeuvre in tight spaces.

The steering is also too artificial, communicating very little feel from the front wheels to the driver, and this conspires with an overly-soft suspension tune for a floaty, disconcerting feeling in corners.

A driver’s car this is not, but the trade-off for the lack of dynamism is a car that's pretty comfortable over adverse road conditions. The Tiggo 7’s spongy ride has it simply floating over rough bits of road, and compressing relatively nicely on larger bumps and undulations.

Certainly a choice has been made to make this car better for urban commuters than trying to strike a balance for country roads and cornering and risk making the ride unpleasant on daily bumps. Still, there are rivals that strike a better balance out in the market.

Perhaps the most interesting element of driving this car though is its electrified engine and transmission. Effectively this system behaves like a continuously variable transmission (CVT), but it feels as though it uses its big electric motor far more than it uses the engine.

Chery says they’ve used software to tune the car in such a way that it makes better use of the electric components. The car can draw more deeply from a bigger battery reserve compared to a plugless hybrid for stronger acceleration, and it can also store far more energy from regenerative braking or engine idle time.

The other side effect is a high level of cabin refinement. The Tiggo 7 is a surprisingly quiet place to be, to the point that it’s hard to tell when the engine is even running, it’s so quiet.

It’s also quick in a straight line, primarily using electric drive for the take off, with the engine coming to life only when it really has to for support. Even under extremely heavy acceleration the engine doesn't scream to life in an unpleasant way, instead whirring along in the background.

It’s not insanely fast, nor would you want it to be with its slightly unsettling suspension and steering, but it has enough power in Sport mode to easily overwhelm the halfway decent Maxxis tyre it scores from the factory.

Road noise is more of a problem than the engine, noticeably picking up at speeds above 80km/h.

In conclusion, this car is comfortable but dynamically uninspiring, with a clever and quiet hybrid system. It will suit family buyers looking for a comfortable, quiet, and efficient car, but keen drivers might want to look elsewhere if budget allows.

The Tiggo 7 CSH is equipped with the usual laundry list of active safety gear, including auto emergency braking, lane keep aids, blind spot monitoring with rear cross-traffic alert (with auto braking), and many of the more recent systems like door open warning, traffic jam assist, driver monitoring, and speed limit information.

It also scores adaptive cruise control and a reversing camera on the base Urban, with a 360-degree suite appearing on the top-spec Ultimate.

Of course, what you really want to know is whether these systems are well calibrated. Chery, after all, made headlines when it launched in Australia with some wily safety kit on its Omoda 5.

But the brand has clearly listened, because the usual offenders, like lane keep assist and driver monitoring were relatively tame in our time with the car. The interrupted occasionally, but in much more reasonable intervals. It’s vastly improved, if a little inconsistent at times. 

One thing I don't like is how much the system tries to centre the car in the lane when in adaptive cruise mode. The steering would fight you with some strength if you disagreed with its interpretation of the lane. It’s not as deal breaking as some systems I’ve used, but could definitely use a bit of leeway regardless.

The Tiggo 7 Super Hybrid comes equipped with eight airbags (the standard front, side, and curtain, plus a knee and centre airbag).

This new plug-in hybrid Tiggo 7 is yet to be rated by ANCAP at the time we put this review together, but the combustion Tiggo 7 Pro holds a current maximum five-star rating to the now-outdated 2023 standards.

The Sealion 7 is covered by a six-year/150,000km warranty which is good for the class. The battery is covered by an eight-year/160,000km warranty which is a normal term.

The Sealion 7 gets a 10-year capped price servicing but it’s expensive compared to some of its peers at $4157.

Servicing intervals are spaced at every 12 months or 20,000km, whichever occurs first.

Chery continues to use favourable ownership terms to help establish itself in the market. The Tiggo 7 Super Hybrid is covered by seven years and unlimited kilometres of warranty, seven years of roadside assist, and seven years of capped-price servicing.

The servicing program varies year-on-year, with a surprisingly expensive service of nearly $1300 due at the 90,000km mark. All said and done it works out to be $453.45 per year to service over the seven year duration, which isn’t super affordable, but it’s also not overly expensive.