Mazda CX-9 vs BYD Atto 3
What's the difference?

Mazda CX-9

$18,990 - $42,990

2021 price

View pricing & specs

BYD Atto 3

$39,990 - $46,990

2026 price

View pricing & specs

Land Rover Discovery Sport

Mercedes-Benz EQ-Class

Mercedes-Benz G-Class

Mercedes-Benz G63

Mercedes-Benz GLB-Class

Mercedes-Benz GLC-Class

Mercedes-Benz GLE-Class

Mercedes-Benz GLS

Mercedes-Benz GLS-Class

Mitsubishi Eclipse Cross

Mitsubishi Outlander

Mitsubishi Pajero

Mitsubishi Pajero Sport

Summary

2021 Mazda CX-9

2026 BYD Atto 3

By Justin Hilliard

By Stephen Ottley

Safety Rating

Engine Type

Turbo 4, 2.5L

Electric motor type

Permanent Magnet

Fuel Type

Unleaded Petrol

Vehicle type

Battery Electric

Fuel Efficiency

8.4L/100km (combined)

Electric range

480 km

Energy consumption

14.9 kWh/100km

Battery capacity

60.48 kWh

Seating

Likes

New 10.25-inch display
Seven-seater's versatility
Comfortable ride

More enjoyable to drive
Well-equipped for the money
Improved cabin layout

Dislikes

Expensive AWD option
Six-seater's compromises
Older ANCAP safety rating

Looks the same despite big update
More expensive than before
Ride is quite firm at times

2021 Mazda CX-9 Summary

The second-generation Mazda CX-9 may have been on sale in Australia for nearly five years now, but it remains the second best-selling large SUV using unibody construction (as opposed to old-school, off-road-focused body-on-frame).

That said, it is getting on a bit, so Mazda’s given it an update with a twist for 2021, hoping to inject a little bit more life into its flagship model.

And when we say twist, we mean it. After all, who would’ve thought there’d ever be a six-seat CX-9? Well, we’ve checked it out to see if it’s the version we needed all along. Read on.

View full pricing & specs

2026 BYD Atto 3 Summary

Back in 2022 a friend asked me if they should buy the then-new BYD Atto 3. My advice was to avoid such a new brand, because despite positive first impressions of the electric SUV I couldn’t comment with any certainty on the long-term prospects for BYD.

Well, fast forward to 2026 and things could not be more different. No brand exemplifies the seismic shift in the local car industry more than BYD.

It has emerged not only as the clear leader of the pack from the Chinese car brands, but has done so by taking risks and offering some unusual products. This new Atto 3 Evo is a prime example of that, because while it looks almost-identical to the old model, it has huge changes underneath.

When I say ‘huge’ I mean major upgrades like all-new, 800-volt underpinnings, bigger batteries and even a switch to rear-wheel drive - at least for one model.

BYD is selling one model, with the same name but two very different powertrains and layouts. It highlights the radical changes brought on by the electric revolution in the car industry and demonstrates the flexibility of these platforms compared to internal combustion engine (ICE) vehicles.

And also explains why BYD is no longer just a newcomer with an uncertain future but rather a well-established member of the mainstream market.

But would I recommend buying this new Atto 3 Evo? Read on…

@carsguide.com.au Here’s how the 2026 BYD Atto 3 Evo differs from the regular Atto 3. This Jaecoo J5 EV rival has flipped from front to rear-wheel drive. #byd #bydatto3 #ev #cartok #electriccar ♬ original sound - CarsGuide.com.au

View full pricing & specs

Deep dive comparison

2021 Mazda CX-9 2026 BYD Atto 3

Verdict

The CX-9 is still a great option for families looking for a large SUV, even if it is starting to show its age as new rivals continue to launch with newer technologies.

That said, the availability of a luxury-focused six-seat configuration (Azami LE AWD) for the first time might be enough to convince some buyers to give it further consideration.

But for others who need the versatility of seven seats, this is still the CX-9 we’ve all come to know and love – but just a little bit better – particularly in its best-selling Azami AWD form.

Verdict

So, would I recommend this new Atto 3 Evo to my friend, or indeed anyone in the market for a mid-size electric SUV?

While it may look largely the same as it did back in 2022, the Atto 3 is now a far more compelling proposition than it was then. Certainly BYD has established itself in the market and that means there is more certainty for buyers.

But this new Atto 3 Premium is a big leap forward when it comes to the driving experience. And while that’s not likely to be a huge factor for most mid-size electric SUV buyers, given the price has only crept up marginally (by modern standards) it remains competitively positioned.

For context, the Leapmotor C10 is another mid-size, rear-wheel drive electric SUV from China and it is even more expensive than the Atto 3 and is, to be blunt, nowhere near as good.

If BYD continues to produce cars this good there’s no reason to believe it won’t be a major player for years to come.

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

Mazda CX-9 vs BYD Atto 3 What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Mazda CX-9 vs BYD Atto 3
What's the difference?