BYD Atto 1 vs BYD Atto 3

What's the difference?

Back in 2010, Mitsubishi released Australia’s first mainstream electric vehicle (EV) in nearly a century.

That model, the i-MiEV, was a four-seater city-sized Kei car from Japan that cost $48,800, before on-road costs, or from roughly $70,000 in today's money. Little wonder it bombed. That was four times more than petrol-powered equivalents of the time.

Now, in 2026, the new BYD Atto 1 is the first EV sold here since the i-MiEV’s 2013 departure to be considered a four-seater city car.

It’s also the least-expensive EV money can buy, being even cheaper than many internal-combustion engine alternatives like the Mazda 2 and Toyota Yaris hybrid. The fact is, there’s nothing remotely near the Chinese supermini’s base price that’s electric.

But is the Atto 1 any good?

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…