2022 Audi S3 vs Audi A3

What's the difference?

The moment Audi slaps an 'S' badge on any of its cars, you know you could well be looking at something a bit special. That single S has usually inferred a big jump in performance and an overall much sportier flavour than the Audi 'A' car on it's based on.

And now there’s an all-new Audi A3 coming to showrooms about now, the chance to take a deep dive into the equally new S3 was a no-brainer.

Describing the S3 as an A3 with more of everything sounds a bit trite, but it’s also accurate. And this is not new; Audi is as good as any other carmaker (and better than most) at taking a volume seller, piling on the good gear and letting it loose to appeal to a cashed-up buyer profile.

Available in both Audi’s usual Sedan and Sportback (that’s Audi-speak for a five-door hatch) the new S3 boasts more of everything from engine output, to handling, to luxury and connectivity. No surprises there, it’s pretty rare to hear of a car going backwards in any of those departments. But compared with the A3 – and this is the important bit – the S3 offers more of the attributes that appeal to buyers with more cash to splash.

While much of the car might be new, Audi fans will recognise the 2.0-litre turbocharged engine. It’s been tweaked this time around for more power and, significantly, Australia gets the full-fat, Euro-spec engine, rather than the slightly detuned 'hot-weather' specification we’ve seen in this model in the past.

Other changes over the new A3 include the usual S touches including lower, firmer suspension, bigger wheels and tyres and a more industrial braking package.

Inside, there’s more connectivity and multimedia potential than ever before, and safety has been given a leg-up with the latest driver aids.

The other significant thing about the S3, of course, is that until the even hotter RS3 turns up in showrooms sometime later this year, this car will represent peak A3-platform performance.

If it was the original BMW 3-Series that invented the compact luxury car market segment all those years ago, then it’s probably fair to claim it was Audi’s A3 franchise that gave rise to the luxury small-hatch category.

On that basis, any new Audi A3 is news but, in the face of the SUV onslaught (including its own stablemate the Q3) the new small Audi has its work cut out for it.

With this update, there’s refreshed styling, a new interior layout and, for the launch of the new cars, two body styles, a conventionally styled sedan and what Audi calls the Sportback; fundamentally a five-door hatchback but with the German brand’s own flair plastered all over it.

As well as new connectivity and safety tech, the big news is the availability of a mild-hybrid driveline as well as a second powertrain option with more performance from a more conventional layout.

Interestingly, it’s that (mild) hybrid version of the A3 that represents the entry-level variant of the A3. A sign of the times? Perhaps.

As well as the two powertrains, there are two distinct chassis layouts, starting with a front-drive set-up and extending to the option of Audi’s Quattro all-wheel drive (AWD) system.