BYD Sealion 5 vs Mazda CX-5

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.

The new-generation Mazda CX-5 is here, promising to be bigger, better and bolder, with fresh styling, sharper handling and more technology. But in a market where hybrid power is becoming increasingly hard to ignore, has Mazda left the CX-5 at a disadvantage? I’ve spent a week with the Evolve grade to find out for you.