BYD Dolphin vs Polestar 3

What's the difference?

Chinese manufacturers have been impressing us lately with the strides they’ve been making, and BYD is no exception with its Dolphin.

Not only does this hatch help bring the price down for prospective EV buyers, but it leaves a solid impression of a cohesive, well-built car, which is also quite a bit of fun to drive.

It’s not the fastest, nor is it the most practical, and there are a handful of downsides to its design and software, but when it comes down to it, this is simply a great value entry-level electric car.

With the kind of driving range, dynamics and comfort that could convince even the EV doubtful to give it a crack, the Polestar 3 – and specifically this Long Range Single Motor – feels like it was worth waiting for.

You wouldn’t know it in Australia, but BYD has a huge and diverse range of vehicles with lots of different styling approaches in its home market of China.

The cars we get here, though, consisting of this Dolphin hatch, the Atto 3 small SUV, and the upcoming Seal sedan all seem to share more or less the same curvy, futuristic theme.

Contemporary touches on the exterior of the Dolphin include the bar light and full ‘Build Your Dreams’ typeface embedded in the rear, the blocky gloss black alloy wheels (17-inch on the Premium we tested), the two-tone colour scheme, and of course, the grille-free face.

Short overhangs and a tall body seal the EV deal, with the Dolphin looking closest in its aesthetic to something like the Volkswagen ID.3 than anything else on the market. It perhaps won’t be for everyone - it’s a little more experimental than the more conventional look worn by the MG4 - but then, for others this distinctiveness may be a selling point.

The interior look and feel is the biggest surprise. Somehow, the Dolphin, despite being more affordable than its larger Atto 3 sibling, feels a cut above when it comes to its design theme and build quality.

The weirdly organic touches designed to mimic muscle fibres in the Atto 3 have been traded out in favour of something a bit slicker.

I really like the material choices here. The use of neoprene across the lower half of the dash, in the doors, and down the centre of the seats feels a lot less pretentious than the standard synthetic leathers you usually get at this price-point, and there’s an agreeable mix of plastics as well as gloss and matt finishes. 

The nods to this car’s name which are present are a bit more toned down and fit with the design in a more subtle way.

The floating door handles, designed to resemble a fin, are a much nicer piece than the weird rotary ones in the Atto 3, and the wavy touches across the top of the dash aren’t too in-your-face and add an element of intrigue. I like it much more than I expected to.

It’s clear this space is designed around the giant multimedia panel, for better or worse. It looks spectacular, it’s nice and sharp, and the software, which looks as though it’s trying to emulate Tesla, does a pretty good job.

It’s quick, sharp, colourful, and has nice large iconography to jab at while you’re on the move, although some of the driving settings are ambiguously labelled and require clicking through to a sub-menu to alter. You’d get used to it, but it isn’t as slick as a Tesla operating system.

It also rotates, because of course it does, although one quirk I found with this is the polarised coating on the screen made it impossible to see when in portrait mode if you were also wearing polarised sunglasses.

Also, Apple CarPlay doesn't work in portrait mode. A gimmick? You decide.

The floating physical rotary controls jutting out below are a also a brilliant little piece of design. On one side you have your gear shifter, and on the other you’ve got your volume control, between them there are core functions, an on/off switch and an auto button for the climate, as well as the hazard light and drive mode controls.

It would be nice to also have a fan speed and temperature toggle, as these functions can only be used through the touchscreen, but there are worse offenders for clumsy climate controls on the market.

I think the Polestar 3 looks great – big, but not looming, and still somehow svelte enough to look sporty.

The brand takes a unique approach to marrying design and aerodynamics, with a lip at the edge of the bonnet that allows for airflow. But it doesn't look like a purely functional element.

Instead it accentuates what Volvo would call the 'Thor's Hammer' (but I think Polestar calls them 'Twin Blade') headlights, which are mirrored below with black venting.

In fact, looking at the 3 front-on is a bit like looking into a reflection in a crystal-clear lake, with the lighting signature perfectly reflected in the lower half of the front end.

If it sounds like I'm waxing lyrical, it's because I am. I think the Polestar 3 is among the best looking vehicles in its segment and one of the better looking SUVs, period.

Inside, though, it's a study in minimalism, which while very neat and tidy, makes it feel a little less luxe than you might expect from a vehicle at this price point. In fact, at a quick glance, it doesn't look that far removed from the relatively cheap-as-chips MG4's cabin.

The materials are thoughtful and lovely, though. Leather-like materials are used sparingly, replaced by what Polestar calls "Bio-Attributed MicroTech Charcoal with Repurposed Aluminium Deco". A far easier way to describe it, though, would be as reminiscent of a wetsuit.

Elsewhere, it's a fairly pared-back affair, with just the huge portrait-style central screen and the landscape driver screen grabbing your attention. Dig deeper, and there are some really nice, gentle details, like the ambient interior lighting that illuminates a little strip along the door panel, including the Bowers & Wilkins logo. A similar line of light spans the entire dash, too.

And I love the metallic-look panel along the dash which, one can only assume, is the 'Repurposed Aluminium Deco'.

The clever design bits don’t end with the controls and themed motifs, either. While the Dolphin’s cabin feels a bit smaller than many of its rivals (because, physically, it is), efforts have been made to make it a versatile space. 

There are plenty of little storage areas throughout. There’s the floating one below the touchscreen, which suits wallets and sunglasses. There’s one with a roll-out cover set low below the controls which is good for smaller objects you don’t want moving around the cabin.

A large cubby is located underneath the armrest between the two seats for bigger objects and a slick wireless phone charger cut out from the top.

The two centre bottle holders are a little small, as are the cut-outs in the doors, so if you’re negotiating with an XL takeaway soft drink you might run into trouble.

The dark theme for the interior in our car doesn’t help the more closed-in feel, but the standard panoramic fixed sunroof (mercifully with a rolling shade) helps to keep the space airy.

I found it easy to set up my driving position, another clever touch being the little digital instrument panel perched on the steering column, so no matter how you adjust it you can always see it.

I was a little concerned the rear seat would be tiny, because this car doesn’t look big from the outside, but I was most definitely wrong.

Behind my own seating position, at 182cm tall, I had leagues of knee room and plenty of space for my feet thanks to the flat floor. I also had sufficient but not stellar headroom, and the soft-touch materials continue into the doors and seat trim.

I will say, the abundance of synthetic leather is much more evident for rear passengers, but it feels like a minor complaint.

Again, the bottle holders in the doors are tiny, but at least the ones in the drop-down armrest are generous. The middle seat is very useful thanks to the flat floor, although there are no adjustable air vents for rear passengers.

The backs of the front seats have a variety of pockets in different shapes and sizes, and there are USB-C and USB-A ports on the back of the centre console, alongside a bizarre centre bottle holder which is on an angle.

Boot space is 345 litres if you move the false floor to its lowest position. I was just able to squeeze in the three-piece CarsGuide luggage set with a bit of fiddling around.

With the second row down, room expands to 1310L, and you can bring the false floor up in the boot to make the load area flat.

The space underneath is quite good for storing charging cables and such, but keep in mind the Dolphin doesn’t offer additional frunk storage.

What it does offer is a vehicle-to-load adapter, which lets you power household appliances via its external charging port. Neat, and rare at this end of the EV market.

Polestar has done a solid job of disguising the dimensions of the Polestar 3, because while it looks sleek and sporty it's still a big boat, stretching a sizeable 4900mm in length, 1968mm in width and 1618mm in height.

That size is most noticeable in the back seat, which is properly cavernous, helped further by a fully flat floor which lends even more airiness. Sitting behind my own 175cm driving position there's plenty of headroom and tons of knee room, giving the Polestar 3 official adult-friendly status.

The ISOFIX attachment points are located beneath two pop-off plastic covers, which makes fitting a child-seat base super easy. This is something I wouldn't have cared about at all exactly 22 weeks ago, but now I care a lot, and this was among the fastest and easiest systems I've used.

Happily, there is no major back seat compromise, either. The pews are comfortable and supportive, with the window seats separated by a pull-down divider home to two pop-out cupholders.

There are twin USB ports for rear-seat riders, too, as well as air vents with temperature controls, and – thanks to that Plus Pack – rear seat heating.

There's storage aplenty, too, with a total 597 litres in the boot with the rear seats in place, and 1411 litres with them folded flat, including a handy 90-litre hidden storage spot under the boot floor. Up front, there's a soft-bag-ready 32-litre frunk.

I'm going to get this out of the way early. I am a touch surprised with the pricing on the Polestar 3 range.

With Tesla having now stepped on a million metaphorical rakes, and with a leader now slightly less popular than actual skunk musk, the stage seemed set for a rival brand to steal its crown, and its customers.

But I can't see too many making the leap from the $60K-$70K Tesla Model Y to the $118,420 asking price of the admittedly bigger Polestar 3 Long Range Single Motor - which is the cheapest way into the brand's large SUV.

Instead, Polestar will be taking aim at brand's like BMW, Mercedes-Benz, Porsche and Cadillac, leaving its Chinese corporate cousins (think Zeekr and Geely) to chip away at Tesla's market share.

So, premium product, then. But do you get premium stuff?

Ours gets the 20-inch 'aero' alloys, but you can spec those up to 22-inch wheels if you don't like your spine very much, along with Brembo brakes. Plus there's is LED lighting all around, a big glass roof and retractable door handles.

Inside, the Long Range gets heated front seats, triple-zone climate control, wireless device charging, and a big 14.5-inch central screen with Apple CarPlay and Android Auto (run by Google built-in) joined by a second 9.0-inch driver information screen above the steering wheel.

Our car was also equipped with what Polestar calls the 'Plus Pack', a cool $9.0K on top, which adds things like a 25-speaker Bowers & Wilkins for Polestar stereo (replacing the standard 10-speaker set-up) , a head-up display, heating for the rear seats, steering wheel and wiper blades as well as soft-close doors.

The as-tested price for our car, by the way, is $131,640, before on-road costs.

There’s the choice of two powertrains for the Dolphin. Both are single-motor front-wheel drive set-ups.

The base Dynamic can make use of 70kW/180Nm which sounds underpowered to me, but the car we tested for this launch review was the Premium which offers a much healthier 150kW/310Nm.

As well as the increase to battery capacity the Premium upgrades the suspension to a rear multi-link set-up.

While the base car seems like such a value buy, the increase in power, ride quality, and range seems to justify stretching to the Premium if your budget allows.

The  Long Range Single Motor tag hints at what's powering this Polestar 3, with a single, rear-axle mounted (so, rear-wheel drive) motor producing 220kW/490Nm and a fairly sedate sprint from zero to 100km/h of 7.8 seconds.

As previously mentioned, each variant also gets its own battery capacity. The entry-level Dynamic offers a 44.9kWh battery and 340km of driving range, while the top-spec car offers a 60.5kWh unit with a driving range of 427km.

Charging on a fast DC unit maxes out on 60kW for the Dynamic or 80kW for the Premium.

This sounds slow, with many rivals offering in excess of 100kW charging at a minimum, but because the Dolphin’s battery sizes are so trim, it still means an 80 per cent charge will arrive in a little over half an hour.

On the slower AC charging standard, the max speed is a disappointing 7.0kW. For a fully electric car, we prefer to see at least 11kW as it makes it worthwhile to plug-in to an AC unit at a shopping centre to add roughly 70 - 100km of range an hour.

Because the Dophin is also quite efficient, though, you can still expect about 50km an hour to be added on this charging standard.

Official energy consumption for the Premium as-tested is 14.2kWh/100km, and we saw an impressive 14.1kWh/100km on our brief test program, making it one of the more efficient EVs I’ve ever driven.

How far is far enough before you'd consider an EV? Because I've got to say, if I owned the Polestar 3, I'd probably have to plug it in once a week, if that.

A sizeable 111kWh lithium-ion battery provides the charge here, and unlocks a claimed WLTP driving range of 706km. Now, it's worth pointing out these numbers are rarely realistic. For example, WLTP testing is conducted with the climate control switched off, but a real-world result of 600km or more, depending on how you drive, is still a large number.

The battery is the same as in the dual-motor variant, but this RWD car is lighter and less powerful, and it has a lower top speed (180km/h), reducing its energy usage to 17.6kWh-20.3kWh/100km (from 19.6-21.8kWh/100km).

The Polestar 3 has a 400V architecture, meaning hyper-fast charging speeds are out of the question. Instead, it's capped at a maximum 250kW (still more than most public chargers in Australia can produce) which means a 10-80 per cent charge in 30 minutes.

At home, an 11kW charger will take more like 11 hours, or an estimated 16 hours using a regular 7.0kW wallbox.

According to Canstar Blue, the average price per kW for residential power in NSW at the moment is about $0.34. So, using my admittedly questionable maths skills, it would cost around $37 to take your Polestar 3 from empty to full at home.

The Dolphin is immediately impressive. From the get-go I was greeted with a feeling of quality from the car in ways I didn’t expect. The steering feels nicely balanced and not too artificial like it can be on some EVs, while the interior is refreshingly ergonomic.

The ride might be the Dolphin’s most impressive trait, with a feeling of balance across both axles, and a spritely feel to the whole car.

It is trim for an EV, with a kerb weight of 1658kg, which no doubt helps the steering feel, and the efficiency.

As it is, I didn’t experience the kind of crashing and wallowing many EVs suffer from on larger bumps, and smaller bumps seemed to be filtered out with ease.

It even feels nicely balanced in the corners, pairing nicely with the great steering feel which is not something we’ve come to expect from Chinese cars.

The motor is also willing, with software tuning keeping power delivery on the right side of overwhelming, although the warm-hatch equivalent's seven second 0-100km/h sprint time is a hint at what it’s capable of.

Unfortunately, it is let down by a pretty sub-standard factory tyre package. The LingLong Comfort Masters are designed for the Dolphin, complete with little Dolphin markings on them, but are hardly inspiring for traction when you plant the accelerator or tip it into a corner with enthusiasm.

They are better than the pretty much no-name Atlas Batman A51 tyres which came on the Atto 3, but even MG has wised up to putting tyres from renowned manufacturers on its Australian-delivered cars.

The Dolphin is also easy to park, thanks to its excellent surround camera suite and tight footprint, but visibility out of the tiny rear window is limited and made worse by the huge headrests for the outboard back seats.

In terms of electric driving characteristics the Dolphin offers two levels of regen braking, one which is virtually non-existent, and another mild tune.

Surprisingly, there’s no single-pedal mode, and the Dolphin leans on blended braking more than some of its rivals. It feels a lot more traditional to drive in this sense, so may be well suited to someone hopping out of a combustion car.

The drive modes are quite dramatic, with 'Eco' mode limiting motor torque and even switching off the climate control, while 'Sport' will make bouts of wheelspin a bit too easy by upping the response time from the motor. I found it best to stick to the nicely-balanced 'Normal' setting.

Tl;dr? The Dolphin is impressive. It’s responsive, relatively light, and has a sense of quality to it through its great ride and decent handling. Not bad for the cheapest EV in Australia.

The Polestar 3 is that rarest of beasts – a big and sumptuous SUV that's genuinely engaging to drive.

This is going to sound odd given we're talking about 2.5-tonnes of Swedish metal but I reckon the fact it's not lightning-fast makes it more fun to drive. It somehow (and yes, this is a crazy thing to say) gives off Mazda MX-5 vibes, in the sense that, while some EVs feel utterly scientific in the way they accumulate speed, this rear-drive Polestar feels fun, perky and like you're actually driving it.

Don't get me wrong, there's more than enough power on offer here to get the 3 up and moving, especially the way it accelerates from low to mid speeds, but it's more than powerful enough to feel like you can push it a little bit harder without risking a visit to the undertaker.

The ride is good, too, leaning into its sporty nature without vibrating your eyeballs through suspensions stiffness, and the steering is direct and predictable. Speaking of which, you can dial up the sportiness of the accelerator (responsiveness) and steering (weight), too.

I also like the three-stage brake regeneration (off, medium and full 'one-pedal' driving) accessed through a permanent button at the base of the screen, and I prefer that it isn't as brutal as it can be in other vehicles. The cabin is also impressively quiet, though how much of that is owing to the Plus Pack's upgraded stereo arriving with active noise cancellation is a mystery.

There is no shortage of weight on board, though, and get too aggressive with the steering wheel and you'll get that disconcerting top-heavy tipping feeling so common with big SUVs.

I'm not convinced by the Polestar 3's software, either, with a couple of weird warnings popping up during my time with the car. The first warned that the driver assistance systems had failed, and told me to book a service, and the second even weirder issue is it liked to warn me there was "no valid key detected" despite it being in the centre console, and that "restart would not be possible".

Neither warning seemed accurate, to be fair, as the safety one went away on its own after a while and I had no problem starting the car.

The Polestar 3's safety story is a good one, and it begins with nine airbags covering all seating rows. The grille of the 3 is home to what the brand calls its 'SmartZone', which is where it hides the cameras, sensors and radars necessary for its AEB (with cyclist and pedestrian detection), cross-traffic alert with braking, blind spot alert with steer assist, lane departure warning and assist and active cruise control. The list goes on and on.

In the cabin, two infrared cameras monitor the driver, while four motion-sensing radars scan the rest of the interior for left-behind pets or children.

It scored the full five stars in Euro NCAP testing, and scored the highest child occupant protection rating of any passenger car tested by Euro NCAP in nine years.

The Dolphin is covered by a six-year or 150,000km warranty, which beats a lot of mainstream rivals for its duration, but not its distance.

In the EV segment it plays in, though, things are a bit tougher, as its primary Chinese rivals, GWM and MG, are offering seven year and unlimited kilometre warranty promises.

Service pricing is available all the way out to 96 months or 160,000km, averaging $299 per year for the duration, which is pretty good.

Many rivals are offering free servicing for several years, and there are also many electric cars which only need to see a shop once every 24 months or 20,000km, compared to the Dolphin’s more traditional 12 month intervals.

Another tick for the Polestar here. While I advocate for longer warranties (kudos to brands like Nissan, MG and Mitsubishi), the 3's five-year, unlimited-kilometre warranty and eight-year, 160,000km battery warranty is on par with its premium competitors.

The first five years or 100,000km of servicing is on the house, too (it's required every two years or 30,000km after that) and five years' roadside assistance is thrown in, as well.