Alpine A110 vs Audi RS5

What's the difference?

Don't let the overall score fool you. The Alpine A110 is an instant classic. While practicality, safety and ownership costs don't set the world on fire, it delivers a driving experience that makes everything right with the world every time you get behind the wheel.

It's hard to look past the fact that the RS 5 Sportback is more than $50k more expensive than an S5 Sportback, which itself is hardly cheap. But is it the pick of the RS 4 and RS 5 family? Probably, but I’m personally still a sucker for the RS 4’s wagon shape

I also reckon it’s currently the pick of the three fast German options, and I love that you can get it in this bodystyle.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel and meals provided.

The final example of the original Alpine A110 rolled out of the Dieppe plant in 1977, and despite more than four decades separating it from this newcomer, the 2019 A110 is effectively a new-generation version.

Much more than a tip of the hat to a special predecessor, the new A110 perfectly updates the distinctive, purposeful look of its not-so-ancient ancestor.

In fact, head of the A110 design team, Antony Villain says, "We wondered; if the A110 never went away, if this new car was the sixth or seventh generation A110, what would it look like?"

Appropriately finished in a very French shade of 'Alpine Blue', our test example was one of 60 'Australian Premiere Edition' cars, and the design is full of intriguing details.

At just under 4.2m long, 1.8m wide, and only a touch over 1.2m high the two-seat A110 is compact to say the least.

It's raked LED headlights and round fog lights are recessed into the markedly curved nose in a complete and unabashed reload, with circular LED DRLs accentuating the throwback effect.

The overall look of the carefully scalloped bonnet is also familiar, with a huge under-bumper grille and side ducts creating an air curtain along the front wheel wells to finish off the treatment with a focused, technical touch.

A steeply raked windscreen runs up to a small turret with a broad channel running down its entre, and the flanks are narrowed by a lengthy, aero-influenced indent.

A case study in tightly wrapped surfacing, the rear-end is equally taut, with elements like 'X-shaped' LED tail-lights, tightly curved rear screen, single central exhaust outlet and aggressive diffuser continuing the expressive design theme.

Aero efficiency is a major influence, and as well as the diffuser careful inspection of the rear side window reveals a neat duct at its trailing-edge funnelling air to the mid/rear-mounted engine, and the underbody is smoothed near flat. An overall drag co-efficient of 0.32 is impressive for such a small car.

The A110 also proudly wears its French heart on its sleeve, with an enamel version of Le Tricolore attached to the C-pillar (and various points around the interior).

Eighteen-inch Otto Fuchs forged alloy rims fit the car's style and proportions perfectly with body-colour matching blue brake calipers poking through the delicate split-spoke design.

The interior is all business with racy Sabelt one-piece bucket seats setting the tone. Trimmed in a combination of quilted leather and microfibre (which extends to the doors) they are separated by a floating, flying buttress-style console housing key controls above and a storage tray (including multi-media inputs) below.

Highlights include cool body-colour panels in the doors, a Ferrari-like push-button gear selection set-up, slender alloy manual shift paddles attached to the steering column (not the wheel), matt carbon-fibre accents on the console and around the circular air vents, and a 10.0-inch TFT digital instrument cluster (which morphs to suit Normal, Sport or Track modes).

The A110's chassis and body are made from aluminium, with a brushed form of that material adorning everything from the pedals and perforated passenger footrest to multiple dash trim pieces.

Quality and attention to detail is outstanding to the point that just getting in the car feels like a special occasion. Every time.

From the B-pillar forward, the RS 5 Sportback is identical to the Coupe, with the same deep and aggressive front apron to set it aside from the lesser S5 and A5 models. The same applies at the rear, with a bespoke rear bumper with large oval exhaust outlets on either side.

It also scores the delightfully pumped wheelarches on each corner of its mechanical siblings, along with the same 20-inch wheels.

Like the coupe though, one detail that seems to be missing from the previous RS 5 is a significantly wider track. Compared with the S5 Sportback, the RS 5 Sportback’s track is just 11mm wider at the front and 20mm at the rear, so if you halve those figures per side they’re likely just from additional camber in the wheel alignment settings.

So those wheelarch blisters are largely for aesthetics, rather than a necessary adjustment to allow for a broader stance.

Enough of the comparisons though, the five-door liftback bodystyle gives it a uniquely sleek yet practical appearance, with all of the tasty performance cred of the coupe and wagon.

Also as I alluded before, BMW is unable to build you an M4 Gran Coupe, which would be its BMW equivalent, due to the regular Gran Coupe being built in a different factory to the 3 Series sedan and 4 Series coupe. And Mercedes-AMG’s C 63 bodystyle options are limited to sedan, coupe, wagon and convertible - there just isn’t a five-door liftback on the list.

The RS 5 Sportback’s interior is a continuation of the beautifully detailed coupe and wagon, with real carbon fibre, aluminium and leather tastefully applied leather that has a subtle edginess that really fits the Audi RS brand.

Practicality is the oil to a two-seat sports car's water. If you want day-to-day functionality, look elsewhere. Quite rightly, the Alpine A110 puts driver engagement at the top of the priority list.

That said, with limited real estate to work with the car's development team has made it liveable, with a surprising amount of boot space included, and modest storage options snuck in around the cabin.

The heavily-bolstered, high-sided sports seats, necessitate use of the 'one hand on the A-pillar and swing in/out' technique for entry and exit, which won't suit everyone. And once inside several things are missing.

Glove box? No. If you need to refer to the owner's manual or grab the service book, they're housed in a small satchel attached to the bulkhead behind the driver's seat.

Door pockets? Forget it. Cupholders? Well, there's one, it's tiny, and located between the seats where only a double-joined circus contortionist could reach it.

There is a long storage bin under the centre console, which is helpful, although it's hard to reach in and actually extract things placed in it. Media inputs run to two USBs, an 'aux-in' and an SD card slot, but their location at the front of that lower storage area is tricky, and there's a 12-volt outlet just in front of the unreachable cupholder.

However, if you and a passenger want to head off on a weekend road trip, amazingly, you can take some luggage with you. With the engine located between the axles there's room for a 96-litre boot at the front and a 100-litre boot at the rear.

We managed to fit the middle (68-litre) hard suitcase from our three-piece set (35, 68 and 105 litres) in the broad but relatively shallow front boot, while the wider, deeper, but shorter rear boot is best for soft bags.

Another missing item is a spare tyre, with a neatly packaged repair/inflator kit your only option in the case of a puncture.

This is where it’s hard not to make Goldilocks analogies. Where the RS 5 coupe has a decent boot with a small, sedan-like opening and a back seat for two that’s difficult to access via the front doors, the RS 4 has a great wagon boot with a huge opening and a back seat for three that’s easy to access because it has back doors.

The RS 5 Sportback is closer to the latter, but sacrifices the cargo height of the wagon and the sloping roofline will mean that taller passengers may want for more headroom and easier access to the back seat. It does retain the wagon’s third seating position back there though, and neither back seat compromise is an issue for my 172cm height.

Its 480 Litres VDA seats-up boot capacity is a match for the S5 Sportback, which is only 25 litres short of the RS 4. Like the S5, a space saver spare sits beneath the boot floor.

The RS 5 Sportback also ticks important convenience boxes like dual cup holders front and rear, bottle holders in each door, decent oddments storage and auxiliary connections front and rear, plus ISOFIX child seat mounts for both outward rear seat positions.

If you’ve ever found yourself perusing Audi’s mid-size RS line-up and been disappointed by the lack of back doors in anything without a wagon body, the RS 5 Sportback is the solution.

Two door coupes are a pain to live with unless you have no need for the back seat, and I’m led to believe that there are some who aren’t enchanted by the RS 4 Avant’s epic cool factor.

If this is you, and your local freeway onramp isn’t long enough to suit the S5 Sportback’s 4.7s 0-100km/h claim, you’ll also be delighted to know that the RS 5 Sportback is priced at the same $157,700 (before on roads) as the RS 5 Coupe, and $4800 above the RS 4. You won’t be as delighted by the $51,900 premium over the S5 Sportback.

The standard equipment is a match also, with the Quattro sport rear differential, RS sports exhaust and 'Dynamic Ride Control' with adaptive dampers all on the list.

You’ll also find the black 'Fine Nappa' leather sports seats with diamond stitching, Bang & Olufsen 3D audio, LED headlights, gloss black exterior details, panoramic sunroof and red brake calipers.

The Audi virtual cockpit driver display also features, plus RS-specific tyre pressure, torque and g-force readouts and a shift light.

The RS 5 Sportback aligns with the MY19 RS 5 coupe spec upgrade, which brings a head-up display, wireless phone charger and USB outlets for rear passengers.

The RS 5-exclusive 'Sonoma Green' paint seen on the coupe is also now available on the Sportback for the same extra $1950 any colour aside from Nardo grey will add to the sticker price.

One detail you don’t get on the coupe is the auto liftback with gesture control, similar to the RS 4’s tailgate.

The Alpine A110's (M5P) all-alloy 1.8-litre turbo-petrol four-cylinder engine is closely related to the unit found under the bonnet of the Renault Megane R.S.

Alpine has modified the intake manifold, exhaust and overall calibration, but the big difference here is that although it's still transversely mounted, in the Alpine the engine sits in a mid/rear position and drives the rear wheels (rather than in the R.S.'s nose driving the fronts).

Featuring direct injection and a single turbo it produces 185kW at 6000rpm, and 320Nm of torque from 2000-5000rpm, compared to 205kW/390Nm in the Megane R.S. But the Alpine's 356kg weight advantage means it boasts a 169kW/tonne power-to-weight ratio, while the Megane sits at 141kW/tonne.

Drive goes to a Getrag-sourced seven-speed (wet) dual-clutch auto transmission, with Alpine-specific ratios inside.

The RS 5 Sportback is a genuine mechanical match for the coupe and RS 4, which means the same and impressive 331kW/600Nm 2.9-litre twin-turbo V6 and delightfully adaptive eight-speed ZF torque converter auto.

Max power is available from 5700-6700rom, while peak torque is accessible all the way from 1900-5000rpm.

The Quattro all-wheel drive system retains it 60 per cent native torque bias for more of a rear-drive dynamic. 

Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 6.2L/100km, the 1.8-litre four emitting 137g/km of CO2 in the process.

Over close to 400km worth of often 'enthusiastic' driving, taking in city, suburban and freeway running we recorded an average of 9.6L/100km.

Definitely a miss, but not bad when you consider we hit the off switch for the standard stop-start system on a consistent basis and regularly took advantage of the accelerator pedal's ability to move towards the floor.

Minimum fuel requirement is 95 RON premium unleaded, and you'll need just 45 litres of it to fill the tank.

Given the familiarity of the RS 5 Sportback’s mechanical package, there’s also no surprises with its fuel consumption.

The official combined fuel consumption figure is 8.9L/100km, which is 0.1 more than the coupe, and the same as the RS 4.

We managed a rare feat during our 350-plus kilometre drive taking the back way from Canberra to Goulburn, to Oberon, then to Bathurst via Lithgow, where we managed to match the official combined figure on the car’s trip computer.

While it’s a good rule of thumb that you can do this on a steady motorway cruise, it was mighty impressive to do it along the flowing country route with regular climbs and overtaking.

It is worth noting though that like all RS models, the RS 5 Sportback commands expensive 98 RON Premium unleaded as a minimum.

Weighing at just 1094kg (target weight was 1100kg), with a 44:56 front-to-rear weight distribution, the all-aluminium A110 is every millimetre the mini-supercar you'd hope it to be.

It only takes two to three rotations of the Alpine's wheels to realise it's exceptional. The Sabelt seat is superb, the chunky steering wheel perfect, and the engine instantly eager to get on with it.

The electro-mechanical power-assisted steering feels just right from the first corner. The rack is quick and road feel is intimate without the crashy feedback penalty paid by the Alfa 4C.

Engage launch control and you're blasting from 0-100km/h 4.5sec, with the engine adding a suitably raucous backing track, a full charge of air rasping through the inlet manifold just behind your ears. Spinning up to the close to 7000rpm rev ceiling is pure pleasure, with peak torque available from just 2000rpm all the way to five grand.

Pressing the wheel-mounted 'Sport' button sharpens gearshifts and holds low ratios for longer, with the already slick dual-clutch really getting its race face on. Hold in the down lever in manual mode and the transmission will instantly shift through to the lowest gear engine revs will allow, the Active-valve sports exhaust chipping in with rude pops and bangs on the over-run. 'Track' mode is even more hardcore, allowing a greater element of slip in cornering. Brilliant.

The engine's mid/rear location delivers a low roll-centre and the double wishbone suspension set-up (front and rear) manages to combine super-sharp dynamic response with a surprisingly civilised ride.

Alpine says the A110's light weight and ultra-rigid chassis mean its coil springs can be reasonably soft and anti-roll bars light so even our truly ordinary urban blacktop doesn't cause too much distress.

The A110 is beautifully balanced, amazingly agile, and satisfyingly precise. Weight transfer in quick cornering is managed to perfection, the car remaining stable, predictable and hugely entertaining.

Grip from the Michelin Pilot Sport 4 rubber (205/40 fr - 235/40 rr) is tenacious, and the torque vectoring system (by braking) quietly keeps things pointing in the right direction if an over-zealous pilot begins to overstep the mark.

Despite the A110's modest kerb weight braking is professional grade. Brembo provides ventilated 320mm rotors (front and rear) with four-piston alloy calipers at the front and single-piston floating calipers at the rear. They're progressive, powerful and consistent.

The only downsides are a clumsy multimedia interface, and the annoying lack of a reversing camera. But who cares, this car is amazing.

There’s a good chance you’ve skipped straight to this point, and if you've driven the excellent RS 5 Coupe or the RS 4 you won’t find any surprises in the RS 5 Sportback. This is a very good thing.

Compared to its muscular looks, its general refinement around town is still a really nice surprise for a car of this performance calbre. It’s not hard to imagine driving your grandmother around in comfort. In fact, she would have been right at home on our 350-plus kilometre country cruise between Canberra and Bathurst. 

You might miss the V8 growl from an AMG, but the V6 does make a nice bark once you give it some decent throttle, and it delivers those 331kW and 600Nm very effectively through those two turbos. As I often find myself saying these days, this thing is so easy to drive so fast!

Its very impressive 3.9 second 0-100km/h claim feels entirely realistic, which matches the coupe and trumps the RS 4 by two tenths.

You probably won’t be surprised to hear that the ZF eight speed torque converter auto feels right at home with the RS5, being smooth as around town, and as responsive and quick to shift as you’d ever want it to be when you’re getting up it.

Its overall refinement does mean it’s not quite as exciting to drive fast as the AMGs or BMW Ms, even with the controls and mechanicals tightened up in Dynamic mode.

Our best opportunity to put it through its performance paces was via the surprise set of bends hidden between Bathurst and Sofala, where it simply honked its way uphill. You instantly forget that it's a rather large five seater with almost room for a pony in the boot. There’s miles of grip, it steers really nicely and the big brakes do a really good job under pressure. This, is a proper RS.

While not specifically stated, the RS 5 Sportback should be covered by the same five-star ANCAP safety rating as the rest of the fixed-roof A5 family. Note that this rating was awarded based on older 2015 criteria though.

It matches the RS 5’s impressive list of standard safety features, which includes front city AEB with pedestrian detection.

Interestingly, the initial Sportbacks being delivered to Australia match the six airbag count of the coupe, which covers front and side airbags for the driver and passenger, along with curtain airbags covering the front and rear.

The second batch and all future RS 5 Sportback examples will match the eight airbag count of the wagon, which adds rear side airbags to the list above. If you’re about to place an order, I’d strongly recommend insisting on the eight airbag version that this score is based on.

The Alpine A10 is covered by a three-year/100,000km warranty with a twist. According to Alpine, the first two years are covered for unlimited kilometres. And if at the end of the second year total kilometres remain less than 100,000, the warranty continues into a third year (still to an overall cap of 100,000km).

So, you can sail over the 100,000km mark in the warranty's first two years, but that means you won't get a third.

Complimentary roadside-assist is provided for 12 months, continuing for up to four years if your Alpine is regularly serviced at an authorised dealer.

There are currently three dealers only – one each in Melbourne, Sydney and Brisbane – and service is recommended every 12 months/20,000km, with the first two costing $530 each, and the third ramping up to $1280.

You'll also need to factor in a pollen filter ($89) at two years/20,000km and accessory belt replacement ($319) at four years/60,000km.

Like all Audis, the new RS 5 Sportback is covered by a three year, unlimited kilometre warranty. This is short of the five year-plus periods that now form the status quo among mainstream brands, but equal to the terms offered by BMW and Mercedes-Benz. Lexus differs by offering a four year, 100,000km plan. 

RS 5 Sportback service intervals are a generous 12 month/15,000km though. 

Another detail to be aware of is that RS models are still exempt from Audi’s Service Plan Pricing capped price servicing plan.