Audi S7 vs Blue Tongue XH15

What's the difference?

Audi’s S7 Sportback wraps style, comfort and sportiness in an appealing package that is sure to please onlookers and occupants alike.

The great engine/transmission aside, the S7 Sportback also has cutting-edge technology at a more affordable pricetag, though less-than-comfortable rear-seat space lets it down a little.

We wish the car we sampled didn’t have the all-wheel steering, as we much preferred the more neutral feel of the S6 sedan we also drove but, overall, the S7 Sportback puts forward a strong case for its existence.

Given that Blue Tongue is a relative latecomer to the hybrid caravan market, it’s done its homework.

For $50,000, the HX15 is a great value, highly capable off-road camper with a comprehensive list of features to keep it self-contained and self-sufficient when you're camping.

That it includes an island bed, 2000-watt inverter, grey-water tank and enough battery capacity to free camp almost endlessly, is a testament to all that. 

Measuring 4969mm long, 1908mm wide, 1417mm tall and with a 2928mm wheeblase, the S7 Sportback falls well and truly into the large car class.

Up front, the driver and passenger have plenty of room, while the seats and steering wheel are almost infinitely adjustable to find the perfect position.

As you can imagine though, the sloping roofline does eat into the rear-seat headroom a little.

The outboard seats offer plenty of leg- and shoulder-room, but the slanted roof prevents my six-foot-tall frame from sitting up straight comfortably.

Don’t get me wrong, the space is perfectly useable for children or even some smaller adults, but don’t expect to get any basketball players in those seats.

As for the middle seat, only children will find it comfortable due to the protruding transmission tunnel and higher-set seat.

The S7 Sportback’s boot offers at least 535 litres of space and expands to 1380L with the 40:20:40 split-fold rear seats stowed.

Being a liftback (or Sportback in Audi parlance) means the boot is much more practical than a standard sedan, and with such a large aperture, bigger items such as suitcases or golf clubs won’t be annoying to load and unload.

Bag hooks, storage tie-down points and carbo netting also feature to ensure your goods don’t roll around when the S7 Sportback is in motion.

Storage around the cabin though, could be a little better as the wireless smartphone charger takes up a fair chunk of room in the shallow central storage bin under the front armrest.

The usual storage tray found ahead of the shifter is also absent, due to the dual-screen centre console layout, but two generous cupholders and sizeable door pockets are still available up front.

Second-row passengers get access to a fold-down armrest with shallow storage tray and cupholders, as well as door pockets that can accommodate large bottles.

A lot of these hybrid campers are little more than expensive metal boxes with a large bed inside, although the Blue Tongue is a little more than that.

It has a fold-out extension from the driver's side of the camper, which contains the queen-sized bed. By expanding sideways, rather than rearwards, Blue Tongue's managed to create access around the bed from three sides. The upside is, no one ever has to climb over the other, or shuffle along it, to get in. It's a feature almost unique in the genre.
Considering the XH15 also fits a small shower and toilet cubicle, cosy dinette, a small sink, bunk bed and heaps of storage, it's quite a practical little space that doesn't feel as cramped as it sounds.

The dinette lounge is good for the occasional meal away from the bugs, while the bunk above it folds up to improve access. And even if you're not travelling with a child, it makes a great shelf.

The en-suite, if we can call it that, is naturally compact. With its own toilet and shower plumbed into the grey-water tank, this is a fully self-contained camper, which is becoming increasingly more important at many free and remote bush camps.

Audi’s formula for a go-fast vehicle has always been simple – quattro all-wheel-drive for grip, potent engine for speed – and the new S7 Sportback remains true to that formula.

We are big fans of the 2.9-lite twin-turbo V6 engine, which is matched wonderfully with a smooth-shifting eight-speed automatic transmission.

The S7 Sportback always seems to have plenty to give no matter where you are in the rev range, and the transmission isn’t bogged down with slow gear changes up or down.

Though it’s hard to tell how much the EPC helps in getting the S7 up to speed, if you have you window down and accelerate hard from a standstill, you can hear the electronics whirring away.

The standard air suspension also does a wonderful job at absorbing road imperfections in comfort, while it can be switched over to dynamic for a more sporting characteristic.

Grip is plentiful thanks to 255/35 tyres and the quattro all-wheel-drive system but, as with other Audis, the S7 Sportback tends towards understeer when pushed hard around a corner.

Being such a long and wide model, you definitely feel the S7 Sportback’s size on the road, especially when navigating through quick direction changes, but this is where the $7700 Dynamic Package comes into play.

It adds a sports differential, variable ratio steering and all-wheel steering, all aimed at sharpening the S7 up in the bends.

Our test car was fitted with the option pack, but it left us a little cold.

The all-wheel steering especially, made the S7 Sportback’s handling feel too artificial for our tastes, and we were never able to gauge where the rear end wanted to go in a corner.

If we were buying one, we’d leave the Dynamic Package option box unticked.

Bringing the S7 Sportback to a stop are big 400/350mm brake rotors front/rear, with six-piston callipers in the front.

Ceramic brakes with grey-painted callipers can be optioned for $18,000, but the standard stoppers do a fine job scrubbing speed in the S7 Sportback.

The 15-foot off-roader is well balanced behind our tow car. At tare, there's 150kg on the ball, which gives it room to move up once a load is added. We carried a load of camping gear, nearly 200 litres of water and the fridge, all of which helps add stability to the combination.

Towing the XH15 along the highway, it tracked beautifully and even with soft, off-road suspension it didn't wobble around. Onto the narrower, winding roads into Wee Jasper, it was compliant and followed without incident.

When the drive became a bit challenging, such as when we had to navigate steep, loose tracks into our campsite, the camper's high-clearance, angled cutaways and off-road hitch made sure none of its underbody scraped or bumped on the ground.

It rides on coil-spring, independent suspension with dual-shock absorbers each side and this is a robust, well-proven system, which is really great when roads become a little rougher.