BYD Sealion 5 vs Toyota Corolla

What's the difference?

This is the most affordable plug-in hybrid available in Australia – as this review is published – but it’s got a lot more going for it than just that.

The 2026 BYD Sealion 5 is a mid-size SUV wearing a BYD badge that has been thrust into the public’s awareness by the popular BYD Shark 6 – as well as by widespread criticism of brand's less popular aftersales shortcomings through much of 2025.

It’s also a plug-in hybrid that is showing up as the nation faces a fuel crisis, despite many remaining sceptical of going ‘full EV’.

The Sealion 5 has a long list of features, of course, plus a claimed four-figure driving range. Is this BYD too good to be true?

We grabbed the entry-level Essential to find out.

Up until 2024 when its title was nabbed by the Tesla Model Y, the humble Toyota Corolla has been the world’s best-selling car for quite some time. 

A reputation for reliability, affordability, efficiency and in its current guise, being fun to drive, the Corolla has seen off all comers to retain the title of the most popular small car on Earth.

The current twelfth-generation Corolla is now seven years into its life cycle having landed in mid-2018. In that time scores of buyers have moved across into small SUVs, and the Corolla’s competitor set has shrunk dramatically as car brands pull out of the small passenger car segment.

But as we gear up for the next-gen Corolla, is the existing one still worth considering against some newer rivals? And should you look at this instead of a small SUV?

I lived with the mid-range Corolla SX hatchback for a week to find out.