Audi S8 vs Subaru Liberty

What's the difference?

Big sedans are not in vogue at the moment and huge luxury sedans were on the way down before the humble Commodore and Falcon departed the upper end of the sales charts. The Germans, who have always done a spectacular job of these flagship sedans, cheerfully persist with these cars.

Absolutely loaded with fascinating technology that bleeds its way down to the more mainstream models, they represent the zenith of the brand's innovation and style. The A8 is certainly that.

What it isn't, is particularly sporty, but after two years since its launch, V8 power has reached the fourth-generation super-sedan to deliver the latest iteration of the iconic S8.

Subaru's Liberty is probably one of the most recognised badges in the country. Talk to anyone outside of Australia, though, and unless they know their cars, they haven't the faintest idea what you're talking about. It's a mark of Subaru's respect of the Australian market - the company renamed it from Legacy for local consumption - and the power of a brand that's approaching 30 years old.

Just about every Australian reading these words has been in a Liberty of one age or another. Some even remember it for Colin McRae's heroics at the wheel of the blue-and-yellow machine in the early '90s before the switch to another famous Subaru, the Impreza.

The Liberty is now well into its sixth iteration which means time for a mid-life nip and tuck. Subaru has worked above and below the skin to breathe a bit of life into its mainstay sedan.