Audi says it has made worthwhile improvements to both overall cabin length and width in this second-generation A5 Sportback.

So after you’ve sat in all of its five seats, squeezed in and out through all of its frameless doors and surveyed the added usefulness of its hatchback boot, are you any more likely than you might have been to consider this the ideal fusion of modern coupé and estate bodystyles?

Nic Cackett

Nic Cackett

Road tester
I like that the Audi lets you use your phone’s sat-nav on the central screen while having the fitted sat-nav displayed on the Virtual Cockpit. The phone is fine most of the time; the fitted system is better if you need to divert

That depends. The frameless driver’s door undoubtedly gives the Sportback an inviting initial feel.

Larger drivers may notice that a lower roof and smaller door aperture make entry a little tighter than it would be with an A4, but once you’re in, there’s enough leg, head and shoulder room for almost anyone.

It still can’t be said that second-row occupants get quite the space they ought to have, though, even allowing for a little bit of practicality sacrificed on the altar of style.

The Sportback’s curved roofline makes getting in to the back trickier than it is with an equivalent conventional saloon for anyone of above average height.

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You might think ‘so what?’; if you’re likely to carry adults in the back, you can buy an A4. But an A4 also makes life much easier when you’re lifting bulky child seats in and out of the car, lifting kids in and out, or just leaning in to belt up a youngster. Plenty of people at this end of the executive car market have young families.

Look to the boot, however, and you may find what you consider to be worth the trade over a regular four-door.

The Sportback’s load bay offers only 480 litres, which is exactly what an A4 saloon provides, but the roof-hinged hatchback grants such good access that it makes the space seem far bigger than it otherwise might.

It’s certainly a big-enough boot: over a metre of load length is enough to put folded baby buggies in longways, but it’s not quite in the estate league.

The material quality of the cabin is high and the Virtual Cockpit’s sophistication still hugely impressive despite earlier familiarisation with it in the A4, A5 coupé, TT, Q7 and A3. But none of that need necessarily sell you this car in particular, of course.

The A5 Sportback gets a slightly more generous level of infotainment kit than the entry-level A4, specifically a bigger trip computer screen and a 10-speaker stereo that costs £275 extra on the latter car.

Move up to mid-level Sport trim and you get SD card-based sat-nav and an Audi Connect trial subscription.

Splash out on a top-spec S line car, however, and you’ll still need to find an extra £1100 for Audi’s Technology Pack to get its widescreen infotainment system, fingertip-input MMI rotary controller, full online connectivity and wireless smartphone charging. You’ll then pay more still if you want Virtual Cockpit (£250) or the Bang & Olufsen premium audio (£750).

Our test car had widescreen MMI Navigation Plus and Virtual Cockpit but not the top-level audio — and its sound system hardly floundered.

The systems aren’t cheap but they are brilliant once you’re familiar with them and know how to put the information you want exactly where you want it. The sat-nav takes free text input and is easy to use.

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