Audi A3 VS Subaru WRX
Audi A3
Likes
- Quality look, quality feel
- Overall balance and driver involvement
- Proves there’s life in sedans and hatches
Dislikes
- Mild-hybrid interesting, but not a game-changer
- Active cruise extra cost in premium version. Should be standard
- Sportback looks don’t flatter the car
Subaru WRX
Likes
- Performance & dynamics
- Value
- Safety
Dislikes
- Marginal rear headroom
- Pricey servicing
- No adjustable ventilation in rear
Summary
Audi A3
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.
Read more on Audi
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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.
| Safety rating | |
|---|---|
| Engine Type | 1.5L turbo |
| Fuel Type | Premium Unleaded Petrol |
| Fuel Efficiency | 4.9L/100km |
| Seating | 5 seats |
Subaru WRX
This car features something many people reading this review won’t have experienced or even seen up close before.
Especially for you younger ones, it’s called a ‘gear lever’ or ‘gear stick’. And down in the driver’s footwell an extra pedal on the left operates the ‘clutch’ which helps you use the gear lever because this car, the Subaru WRX RS, is what’s known as a ‘manual’.
That means you get to change the gears and wrest back some control from a modern car, many of which seem hell bent on taking over completely!
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This is the fifth-generation version of what long ago morphed into a cult phenomenon, the ‘Rex’, with hardcore devotees around the globe loving its brash turbo flat-four performance and tenacious all-wheel-drive dynamics.
It’s been tweaked for the 2024 model year with heaps of extra safety gear and upgraded multimedia, which is the perfect excuse to strap in and reacquaint ourselves with this compact powerhouse.
Read on to see if this small sedan with the lot has what it takes to qualify for a spot on your driveway!
| Safety rating | |
|---|---|
| Engine Type | 2.4L turbo |
| Fuel Type | — |
| Fuel Efficiency | 9.9L/100km |
| Seating | 5 seats |
Verdict
Audi A37/10
Producing a car that takes the end result beyond appliance status is no given in a world car-park dominated by SUVs. But Audi has, over the last few decades, shown it is very good at doing just that and the latest incarnation of its A3 stalwart backs that up.
While it might take a bit of mental gymnastics to understand why the base model gets the hybrid driveline, or why the more expensive variant costs more to option with adaptive cruise-control, the fact remains these are driver’s cars from a company that understands that concept.
Yes, the A3 is a relatively expensive way to arrive at a compact hatch or sedan, but if you value the journey as much as the destination, it will all make sense.
While the technical aspects of the 35 TFSI are interesting, the extra power and all-weather grip of the AWD 40 TFSI seem to be worth the additional dollars to us. The A3 has always been a sporty alternative, meaning the sportiest version is the one for us.
CarsGuide attended this event as a guest of the manufacturer, with meals provided.
Subaru WRX7.9/10
Over three decades the WRX has matured into a more grown-up, refined performance package.
It’s fast with excellent dynamics, yet comfortable. Safety’s top-shelf, it’s well screwed together and the value equation stacks up. Rear seat headroom could be better and service costs are on the high side for the category. But I just love the way this car puts you in control.
Design
Audi A36/10
It’s actually refreshing in 2022 to see a carmaker putting such an effort into something that isn’t an SUV.
That Audi has bothered with two distinct bodies and two equally distinct drivelines is also one for the books, really.
Technically, the mild-hybrid driveline as seen in larger Audis in recent years is probably the highlight of the new A3, and even though it doesn’t compare with a conventional petrol-electric hybrid, it demonstrates Audi’s attention to detail.
The same goes for the digital instruments which allows the driver to tailor the information displayed at any given time. Need a city map more than you need a tachometer at a particular point in you journey? That’s where this technology comes into its own.
Subaru WRX
For a while there in the mid- to late teens it felt like Subaru was pulling the wraps off a ‘VIZIV’-themed concept car design roughly once every five minutes.
Future-focused SUVs, crossovers and wagons, as well as 2017’s Performance Concept, a muscular four-door that clearly had an influence on the look and feel of this car.
From its sinister headlights and all-business hood scoop to the pumped-up flared guards with black 18-inch alloys filling them, the WRX’s intent is clear.
And at the back the professional-grade theme continues with dual twin exhaust tips, boot lid lip spoiler and what looks like a multi-vane diffuser that’s actually more cosmetic than functional.
That said, a low-key technical design feature is the integration of air outlets on the trailing edges of the front wheel arch flares and the outer edges of the rear bumper.
This is to release air pressure from the wheel arches, forming external vortices to minimise body sway and drift caused by wind turbulence.
Inside, the cabin treatment is a fairly busy mix of sharpish angles and shallow curves, the dash dominated by an 11.6-inch, portrait-oriented multimedia screen with a separate instrument pod for the driver next to it.
The colour palette is mid-grey to black with dark metallic highlights here and there, with alloy covers on all three pedals as well as patches of faux carbon on the doors and steering wheel.
Sports front seats look and feel good and the overall standard of fit and finish is high.
Practicality
Audi A36/10
Although it’s a compact car externally, clever packaging means there’s ample space inside. Even a tall-ish rear-seat passenger can sit behind a tall-ish driver, and the sculpted rear seat-backs help make that possible.
The only complaint would be that the dark headlining material makes the interior a bit of a cave at times.
Paying more for the 40 TFSI gets you extra cargo nets on the front seat backrests and luggage area, 12-volt sockets in the rear seat and boot. Both versions get floor mats and a centre arm-rest front and rear.
The rear seat in either is split 40/20/40 for a range of possibilities, with the Sportback offering 325 litres (VDA) for the Sportback quattro models, and 380L (VDA) for the 2WD models and its boot capacity is increased to 1145L (VDA) with the rear seat folded flat. The luggage space in the sedan is 390L (VDA) for the quattro AWD version, and a more capacious 425L (VDA) for the FWD model.
Subaru WRX
At just under 4.7m long, a little over 1.8m wide and close to 1.5m tall, with a roughly 2.7m wheelbase the WRX stands as a ‘big’ small sedan.
At 183cm I’ve got more than enough breathing room in the front, the away slope of the dash enhancing the feeling of space.
For storage, there’s lots, including a centre console box between the seats, two cupholders and some oddments trays in the centre console, door pockets with room for decent size bottles and a medium glove box
And in the back, sitting behind the driver’s seat set to my position, there’s good foot room, ample legroom, but sitting straight I experienced a bonce-to-roof interface in terms of headroom. No adjustable ventilation, either. Thumbs down.
Storage options include door bins with room for bottles, a single map pocket (on the back of the front passenger seat) and two cupholders in the fold down centre armrest.
Power and connectivity runs to a 12V socket in the front as well as USB-A and -C sockets for charging and/or media.
Plus two USB charge ports (again -A and -C) in the back, the latter a model year 2024 spec upgrade.
The WRX’s boot offers 411 litres of storage space, which is enough to accommodate our three-piece luggage set, but remember, the aperture isn’t as accommodating as a hatch or SUV’s. The 60/40 split-folding rear seats improve flexibility, though.
A space-saver spare sits under the floor and braked trailer towing capacity is a handy 1200kg.
Price and features
Audi A37/10
These are not bargain basement cars, and with a kick-off price of $46,900 for the A3 35 TFSI Sportback (the hatch version) and $49,400 for the sedan in the same specification, that much is obvious.
The fact is, both the new A3 variants represent a fair mark-up on the previous model. But if you look at the post-Covid car market in a macro sense, you can see the same trend across a lot of brands and a lot of previously entry-level models.
Ante up to the 40 TFSI, and the news is no different with an asking price of $53,500 (Sportback) and $56,000 (sedan).
If the price sounds steep on a per-kilo basis, you need to remember this is an Audi we’re talking about and that price premium is part and parcel of a prestige badge. Don’t like it? Go and buy a VW Golf. That’d be Audi’s advice, anyway.
To justify that viewpoint, the A3 is loaded with some impressive standard kit. The 35 TFSI starts things off with Audi’s vaunted 'Virtual Cockpit', wireless phone charging, voice recognition, Apple CarPlay and Android Auto, remote central locking, paddle shifters, park-assist, sat-nav, a 10.1-inch touchscreen, LED headlights, a multi-function steering wheel, automatic lights and wipers, digital radio, cruise-control and dual-zone climate control.
The 40 TFSI adds a range of aluminium trim pieces and garnishes, Audi’s 'Drive Select' system which allows the driver to choose the characteristic of the dampers, steering response, exhaust sound, throttle response and transmission shift points.
The 40 TFSI also adds sportier front seats, a rear spoiler, body kit, extra courtesy lights around the car and details such as a 12-volt socket in the luggage area.
Options on the base model include a 'Comfort Pack' consisting of adaptive cruise-control, electric front seats, heated front seats, auto dimming headlights, heated and folding mirrors, four-way electric lumbar control and 'Adaptive Drive Assist', including 'Emergency Assist.'
That will set you back $2600, while the 40 TFSI can be enhanced with Audi’s 'Premium Package' which adds those same items as well as aluminium-look trim pieces, a better sound system, head-up instrument display and a memory function for the driver’s seat. That adds $4500 to either the 40 TFSI Sportback or sedan.
Subaru WRX
The Subaru WRX RS weighs in at $52,990, before on-road costs, and the RS Sport with CVT auto is a fraction below 55 and a half thousand dollars.
There are some tasty alternatives around that price band, including the Toyota GR Yaris ($51,390), Mazda MX-5 GT RS ($51,640) and Mini Cooper S Clubman Classic ($53,250).
But maybe the most telling competition is closer to home with the less powerful but even purer Subaru BRZ tS ‘2+2’ manual coupe undercutting its WRX RS sibling by more than four grand at $48,690, before on-road costs.
Either way, aside from the standard performance and safety tech we’ll get to shortly, this car boasts an impressive features list including dual-zone climate control air, eight-way power-adjustable and heated sports front seats, heated outboard rear seats, interior ambient lighting, synthetic suede seat trim, built-in sat-nav and an 11.6-inch portrait-oriented multimedia screen (with voice command).
There’s also 10-speaker Harman Kardon audio (with digital radio and 265mm subwoofer), wireless Android Auto and Apple CarPlay, keyless entry and start, a leather-trimmed steering wheel, adaptive cruise control, a sunroof, exterior LED lighting all around, ‘Steering Responsive Headlights’, rear privacy glass and 18-inch alloy wheels.
Relative to its asking price and closest competitors this WRX RS delivers plenty of bang for the buck when it comes to performance and value.
Under the bonnet
Audi A37/10
While both versions of the A3 use a seven-speed dual-clutch transmission (no manual gearbox will be offered) there’s not a lot of commonality beyond that.
So let’s start with the 35 TFSI’s mild-hybrid running gear. To begin with, mild-hybrid in this sense refers to a starter motor/alternator unit that is linked to a 48-volt battery (the car also has a conventional 12-volt electrical system).
When coasting, the engine can shut off and the starter switches to alternator mode and harvests the otherwise lost energy to charge the 48-volt battery. This 48-volt system also powers the car’s functions when the engine is switched off.
When the car needs to restart (when the traffic-light goes green) the starter kicks in, using that harvested voltage. There’s also a regenerative braking function, saving the car’s actual brakes for more severe stops.
Unlike a 'normal' hybrid system, there’s no electric motor to help drive the car, but Audi claims a potential fuel saving of 0.4 litres per 100km from the set-up. Any benefit will be most noticeable in urban running where the car is speeding up and slowing down regularly.
The rest of the 35 TFSI is technically interesting, too, with the 1.5-litre four-cylinder turbocharged engine featuring cylinder-on-demand where it can shut down individual cylinders during cruise conditions to save fuel.
When firing on all four, however, the engine is good for 110kW of power and 250Nm of torque, figures which have become almost an industry standard in this sized vehicle.
The 40 TFSI, meanwhile, ditches the hybrid gear for a conventional 2.0-litre powerplant with a turbocharger and 140kW of power. Torque is a handy 320Nm and is developed over a wide range of engine speeds (anywhere from 1500 to 4100rpm).
The other big difference is in the driveline. The 35 TFSI is a front-wheel drive platform while the 40 TFSI uses Audi’s Quattro AWD as it applies to Audis with an east-west engine layout.
That means the car behaves as a front-drive vehicle until the electronics decides more power should be sent to the rear wheels. At that point, anything up to 99 per cent of the available torque can be transferred rearwards via an electronically-controlled multi-plate clutch housed at the rear of the car, just in front of the rear axle.
Subaru WRX
The WRX RS is powered by a 2.4-litre, horizontally opposed four-cylinder, turbo-intercooled petrol engine developing 202kW and 350Nm.
Some call it ‘flat’, others a ‘boxer’, but either way it’s the Rex’s mechanical calling card delivering its distinctively raucous, pulsing engine and exhaust sound.
The all-alloy unit features direct-injection and dual variable valve timing, its relatively flat design lowering the car’s centre of gravity significantly.
And as mentioned earlier, in this case it’s connected to a six-speed manual gearbox driving all four wheels via a centre viscous limited slip differential able to distribute drive between the front and rear axles on demand. But you can have a CVT auto if you really want one in the RS Sport.
Efficiency
Audi A37/10
With all its cylinder shut-off, hybrid tricks and small capacity, the 1.5-litre engine boasts a 5.0 litres per 100km combined cycle fuel economy figure.
Combined with its 50-litre tank, that’s a potential for 1000km between service-station visits. It’s also commendably close to the numbers you’d expect from a similarly sized vehicle with a turbo-diesel engine.
The more conventional 2.0-litre A3 variant, meanwhile, boasts a still-credible 6.7 litres per 100km for the same test. To counter its greater thirst, Audi has fitted a slightly bigger, 55-litre fuel tank.
The headline act, of course, is the base-model’s highway figure which, thanks to the small capacity engine and its reduced pumping losses at small throttle-openings, can get right down into the low-fives (5.0 litres per 100km) in the real world at real highway speeds.
With a tail-wind, you might even see a number starting with four. This is why you don’t need a diesel engine any longer.
Expect the 40 TFSI to use roughly a litre more across every 100km travelled. And in either case, you are stuck with paying for 95-RON premium unleaded.
Subaru WRX
Subaru’s official combined cycle fuel-economy figure for the WRX RS is 9.9L/100km, which is moderate for a performance sedan like this. And it emits 225g/km of CO2 in the process.
Over a week covering mainly urban and suburban driving, with some enthusiastic sessions and a hint of freeway running thrown in, we recorded an average of 10.6L/100km, which isn’t outrageous.
Worth noting the minimum fuel requirement is the pricier 95 RON premium unleaded and you’ll need 63 litres of it to fill the tank which translates to a theoretical range of around 635km and roughly 595km using our real-world number.
Driving
Audi A38/10
Let’s start with the less powerful 35 TFSI, if only because - even though we know better in 2022 - there’s a temptation to think a 1.5-litre engine will be underdone. The reality, however, is that you’re not going to drive this car and judge it as anything other than very resolved.
While it’s true the peak power of 110kW isn’t startling, it’s the way it’s delivered (along with the 250Nm of torque) that sets the mood here.
Like many late-model Audis, this one has an engine with a fizzy, zingy feel that makes you want to rev it just to hear and feel it. And when you do, it pays off with plenty of flexibility and a sophisticated, refined feel.
Whether the mild hybrid driveline is adding anything to the formula is debatable, because the technology is so seamless you won’t pick what it’s doing other than the engine stop-start function, which is one of the better ones we’ve sampled.
Move from the 35 into the 40 TFSI and you immediately notice the extra power and torque on tap. And although it’s still not a hot-hatch by modern standards, there’s always enough urge to make the 40 TFSI a convincing driver’s car.
Again, the power delivery is the key to it all, making more of what the engine has to offer by actively encouraging you to use it. The seven-speed dual-clutch transmission is your friend here.
The extra driveline functionality of the 40 (namely the AWD system) actually means less than you might imagine in day-to-day life. We didn’t get to drive the car in the wet, but it’s fair to say that those conditions (or a loose, gravel road) are really the only ones likely to make a difference to the way the basic platform feels.
That’s for two reasons; the first being the all-wheel-drive is fundamentally on demand anyway and, secondly, the basic platform is so composed and balanced in the first place, that the Quattro system will spend a lot of its time hiding in the background.
The 40 TFSI also get the selectable drive modes which break with tradition by actually making a difference to the way the car feels.
But the reality is that if you took the best bits of every other setting (Comfort, Dynamic and Efficiency) and loaded them into the Individual button, you’d probably wind up with something very close to what the non-adjustable 35 TFSI offers in the first place.
You have to admire the way Audi has made a front-drive car in the A3 steer, handle and talk to the driver in such a clear, precise way.
Yes, the 40’s selectable modes add another layer to that, but only if you can be bothered. Even more than that, the A3 in either form feels like its ultra-stable and safe, while the levels of feel and feedback give the impression they were decided upon by people who enjoy driving.
Subaru WRX
In driving the first Subaru Impreza WRX when it launched here in the early 1990s, the first attempt to control its surging, decidedly non-linear acceleration felt like pulling back on the reins of a bolting horse.
Subaru was in the thick of its commitment to the World Rally Championship (WRX stands for ‘World Rally eXperimental’) and the Japanese maker had a red hot product on its hands.
Fast forward to the 2024 version and the turbo torque still arrives with something of a rush but this is an infinitely more refined performance sedan than its relatively raw ancestor.
Subaru doesn’t quote a 0-100km/h figure but expect it to come up in the high five-second bracket and with maximum torque available all the way from 2000–5200rpm (and peak power taking over at 5600rpm) there’s always plenty or urgent acceleration available.
And that pulsing engine noise and percussive exhaust beat is still there in a no less distinctive and entertaining way. Our test car was fitted with the newly optional STi-branded exhaust ($2497, fitted) which adds to the aural impact.
The gearshift isn’t ‘click-clack’ direct but it’s smooth and positive and the clutch is perfectly weighted. Such a pleasure to swap through the ratios, with a bit of old school heel and toe action thrown in for downshifts. Love it.
Subaru says the ‘Global Platform’ underpinning the WRX features a “full inner-frame construction” making it “14 per cent better in terms of front lateral flexing rigidity and 28 per cent stiffer torsionally” than its predecessor.
Suspension is strut front, double wishbone rear, which is a relatively sophisticated configuration allowing the WRX RS to combine impressive ride quality with excellent dynamic response.
The 245/40 Dunlop SP Sport Maxx rubber grips hard and steadfastly refuses to squeal or squirm in ‘press-on’ cornering, the AWD system defaulting to a nominal 45/55 front/rear torque split to deliver an initial rear-drive attitude with active torque vectoring helping to keep any pesky understeer in check.
Push even harder and the system seamlessly adjusts the balance. And to top it off, the steering is great; accurate with good road feel.
Despite an alloy bonnet and front guards (even the fuel flap is resin) the WRX RS weighs in at 1482kg. That’s solid without qualifying as chonky, and it still feels nimble, responsive and balanced, helped in no small part by the boxer engine lowering the car’s overall centre of gravity.
The WRX has copped some criticism in the past about its braking performance under intense pressure. And while we didn’t hammer the RS around a race circuit we did repeatedly apply full-force to the centre pedal without any noticeable reduction in effectiveness.
For the record, the system uses ventilated discs all around (290mm fr / 316mm rr) with dual-piston front calipers up front and singles at the rear. In everyday use the pedal is agreeably progressive.
Under the heading of general, mainly ergonomic, observations, the driver display may not be full digital but the 4.2-inch multi-information display in the centre of the instrument cluster delivers a healthy amount of relevant information clearly and simply.
At 11.2 metres the turning circle is okay, while vision for parking, supported by a high-def reversing camera is good. And applying the manual park brake is another reminder of the physical nature of this car.
Safety
Audi A38/10
Possibly the headline (no pun intended) act here is the inclusion of a centre-front airbag. This is something we’ll be seeing a lot more of in the future, particularly in compact cars, where the proximity of the front-seat passengers can lead to head clashes in a side-impact crash.
Beyond that, the Audi has six airbags including side-curtain airbags.
In terms of driver aids, the A3 sets a high bar for its competitors, and with autonomous emergency braking including pedestrian and cyclist recognition, rear-cross-traffic alert, lane-departure assist and a rear-view camera, most bases are covered.
The major omissions are adaptive cruise-control, but that’s available in the 35 TFSI as part of the $2600 Comfort Package, and in the 40 TFSI as part of the $4500 Premium Package.
Yes, the Premium Package also includes heated, memory front seats, a head-up display, improved stereo and the multi-coloured ambient interior lighting (and more) but it does seem strange that it costs more to option up to adaptive cruise in the 40 TFSI than in the base-model.
The A3 scored the full five stars in ANCAP crash testing in 2020.
Subaru WRX
The WRX is “unrated” by ANCAP (it’s maximum five-star rating timed out in 2022) but for the 2024 model year the RS manual picks up Subaru’s ‘EyeSight’ active (crash-avoidance) safety suite including features like AEB, adaptive cruise and more assists, warnings and alerts than you could poke a crash test dummy at.
Specifically, ‘Emergency Lane Keep Assist’, lane centring, ‘Lane Departure Prevention’, ‘Lane Departure Warning’, ‘Lane Sway Warning’, ‘Lead Vehicle Start Alert’, driver monitoring, rear cross-traffic alert, ‘Pre-collision Braking System’, ‘Pre-collision Brake Assist’, ‘Brake Light Recognition’, ‘Speed Sign Recognition’ and tyre pressure monitoring.
If an impact is unavoidable, there are seven airbags onboard, including full-length side curtains and a front centre bag to minimise head clash injuries in a side-on crash.
There are three top tether points and two ISOFIX anchors for child seats/baby capsules across the rear seat.
Ownership
Audi A37/10
Audi recently improved its factory warranty from three years to five years and unlimited kilometres. Any new Audi (including this one) sold after January 1 this year is the beneficiary of that change.
Audi specifies service intervals of 15,000km or 13 months.
There’s also the option of a fixed-price servicing program for the first five years of A3 ownership, and that will cost you $2250, for an annual average of $450.
Subaru WRX
Subaru covers the WRX with a five-year, unlimited kilometre warranty, which is still the norm in the mainstream market, although more than a few brands are stepping up to seven years.
The main service interval is 12 months/15,000km, also on par with the market and (five-year/75,000km) capped-price servicing is available.
Average is just under $535 per workshop visit, which is on the high side but maybe to be expected for a highly-tuned car like this.
That said, Roadside Assist is complimentary for 12 months, which is a nice sweetener.