Audi RS3 vs Hyundai Ioniq 5

What's the difference?

The Audi RS3 is a special hot hatch and sedan I’m so glad I experienced before its five-cylinder engine is inevitably retired due to emissions regulations. Full of character and charisma, this car is far from a rational purchase, pitched at boy racers who don’t want to grow up just yet.

From a value perspective, too, while the asking price has crossed the six-figure threshold and the option prices add thousands, it’s still much cheaper than the Mercedes-AMG A45 S. Make of that what you will.

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

The Hyundai Ioniq 5 Epiq N-Line AWD leverages an electric powertrain’s best attributes brilliantly well.

It’s ultra smooth and comfortable with ample performance and great dynamics thanks in part to this car’s N Line spec.

Its price tag pits it against formidable competition from the German Big Three, Tesla and others. But it has what it takes in terms of quality and value to fight that battle. It’s an impressive machine.

Audi has made some subtle tweaks to the RS3 that has somehow made this snarling hot hatch look even angrier.

Up front there’s a new fascia featuring more open sections, which in turn improves air flow. A black styling package is now standard so it almost looks like the entire front is open and ready to eat you alive.

The matrix LED headlights now have a darkened finish which adds to the menacing look. There are new signatures, including a special chequered flag one for the RS3 which looks top notch.

Around the side it surprises me just how much wider the front is compared to the rear. Both have big, muscular haunches, but it shows this hot hatch is a bit of a bulldog. I’m a big fan.

These haunches stand out even more when you opt for the new Daytona Grey Matte exterior paint. While the extra $11,400 for the privilege makes me wince, it looks sexy on this car.

The standard 19-inch ‘Y-spoke’ alloy wheel design remains unchanged from the pre-update car, though there’s a new, optional ‘cross-spoke’ design that looks delicious (and tricky to clean).

At the back there’s still the classic RS dual exhaust tip motif which looks mean and it’s surrounded by a new black rear diffuser with a motorsport-inspired vertical red reflector in the centre.

The new LED tail-light signature with the vertical slats is so clean and neat. It looks particularly great in low-light situations or at night.

Inside, the biggest change is the new RS steering wheel with the flat top and bottom. As standard it’s wrapped in perforated leather, but with the optional RS Design package it’s wrapped in 'Dinamica' synthetic suede. I much prefer the standard leather-wrapped unit as the Dinamica likely won’t last in the long run, especially if you’ve got clammy hands.

Other changes include more interior ambient lighting on the door cards through small slits, as well as a new shift-by-wire gear selector. The digital instrument cluster and touchscreen multimedia system set-up remains unchanged which is no bad thing because they look fantastic.

It’s disappointing Audi has stuck with an extensive use of piano black on the centre console because this gets dusty and grimy very quickly, and then can get scratched easily when wiped clean. It now also features on the steering wheel buttons, which are frequent touchpoints.

Is this a big hatchback or a mid-size SUV? I’m on team hatchback, while Hyundai defines the Ioniq 5 as an SUV.

But who cares? They’re just words and the fact is even after close to three years in market this five-seater looks fresh and contemporary thanks to its confident, chiselled lines and wide stance.  

For car-spotters the N Line exterior treatment consists of flat aluminium badging, specific bumpers front and rear, with a deeper nose spoiler incorporating larger vents to cool the front brakes.

There’s also body-coloured cladding and side skirts, gloss black mirror caps, unique 20-inch alloy rims and a ‘hidden’ lighting signature across the top of the front bumper.

Inside there are Alcantara- and leather-appointed seats, an N Line-exclusive partially-perforated leather steering wheel, red contrast stitching and accents, and brushed metal covers on the pedals.

Add in the twin 12.3-inch screens display and this understated, super-cool interior comes to life with a sporty twist. 

The Ioniq 5 scores points for a manual dial for audio control and an Ioniq 5 update earlier this year included a row of simple-to-use buttons for the ventilation system and another on the centre console for seat comfort settings and more. A sensible blend of physical and digital controls.

The RS3’s standard sport front seats are deliciously comfortable and offer plenty of electric adjustment. This means people of any size and stature should be able to find their desired seating position.

Thanks to the electric lumbar there’s also a massage function for the front seats. This is pretty cool to flick on and relax into, but I wish the massage was a little stronger.

While the new steering wheel looks cool interacting with the buttons on it can be a bit of a hassle. They’re touch-sensitive but do have a satisfying click if pressed harder.

There were moments where I accidentally clicked on the buttons during intensive track driving as my hands were at the nine and three o’clock positions. Not the best thing when you’re meant to be focussing.

The digital instrument cluster offers so much configuration you won’t know what to do with yourself. There’s even a new rev counter design especially for the RS3 which looks very cool.

Moving across, the touchscreen multimedia system is classic Audi. It’s easy to navigate around and hard to get lost in the sub-menus. There’s also wireless Apple CarPlay and Android Auto connectivity which is virtually a given now.

While you need to use the touchscreen for a number of features, I appreciate how Audi has retained so much physical switchgear up front. It’s particularly handy to have physical toggle switches and a small digital display that’s separate from the touchscreen for the climate control.

Another piece of physical switchgear I like up front is the rotary dial for the media controls on centre console. It’s much like an iPod, allowing you to change the volume if you rotate your finger on it like a click-wheel. Major throwback vibes.

In terms of storage up front, it’s decent but not outstanding. There are two cupholders, a wireless phone charger, a centre console box as well as a lockable glove box.

Moving to the second row, it’s clear it’s more for the sake of it, rather than having a space you’d want to use all the time. At a leggy 182cm tall, I have minimal legroom behind my own driving position.

With headroom, it’s adequate in the hatchback and not great in the lower-slung sedan. I need to kink my neck in the latter to fit, which isn’t comfortable.

The second-row bench seat is comfortable, offering enough support for short-to-medium trips. I wouldn’t want to get stuck back there for too long, however.

In terms of amenities, there are air vents mounted on the back of the centre console with a dedicated third zone of climate control, two USB-C ports, nets on the seat backs as well as a fold-down centre armrest with cupholders.

At the back there’s a power tailgate for the hatchback, however the sedan only has a power-opening boot lid. This means you need to manually shut it, which isn’t uncommon for sedans.

Boot space in the RS3 is a weak spot due to all the componentry for the all-wheel drive system and the tricky rear clutch set-up. There’s only 282L for the hatch and 321L for the sedan, which isn’t much.

In reality, however, the boot space is still usable. It’s fairly square and there’s barely any boot lip, meaning you can slide things in and out with ease.

Boot-related amenities include a netting system to keep things from sliding around, a light, some hooks and a 12V socket. There’s also a parcel cover for the hatchback.

Unfortunately there’s no spare wheel of any kind under the boot floor in the RS3 as this is where the 12V battery lives. Instead there’s a tyre repair kit. This isn’t uncommon in performance cars, though it’s disappointing if you frequently travel in the country, away from tyre repair shops.

At just over 4.6m long, a little under 1.9m wide and a fraction more than 1.6m tall the Ioniq 5 comfortably fits the medium SUV profile.

But arguably its most significant dimension is a 3.0m wheelbase which is huge for a car of this size as evidenced by the wheels pushed out to the corners.

What that means is plenty of space inside, but before you can even get in the capacitive touch power door handles may look cool and help aero performance with their flush fit design but I’m not a fan. They’re hard to grip most of the time and don’t work well from an ergonomic point-of-view.

That said, once inside the front seats are adjustable six ways to Sunday and at 183cm tall I have plenty of head space and breathing room in general.

In terms of storage there are big pockets in the doors with room for bottles and thanks to the ‘shift-by-wire’ gear controller located on the steering column there’s room between the seats for a substantial console including a pair of cupholders, a slot for devices and a lidded tray (which doubles as a centre armrest) with that whole rear section able to swing up to allow access to a large lower shelf underneath.

In fact, the entire console unit easily slides fore and aft to liberate more legroom for the centre rear position. There’s also an oddments cubby in the lower part of the dash and a decent glove box.

Then, for connectivity and power there are three USB-C sockets (one in the dash switchable to streaming), a wireless device charging pad and a 12-volt outlet.

In the back that long wheelbase comes into its own. Sitting behind the driver’s seat set for my position I have loads of foot, leg and headroom.

Storage runs to door pockets with room for bottles, a fold-down centre armrest with a pair of cupholders, there are netted map pockets on the front seat backs and pull-up sun shades on the rear windows.

There are controls for the front passenger seat on the inner edge of the front passenger seat backrest which allows rear seaters to adjust its position. Thoughtful.

For power there’s a pair of USB-C sockets and individual ventilation controls in the back of the B-pillars is welcome. 

Then, not only is the electrically-adjustable rear seat split 60/40 in the backrest, it’s in the cushion, as well, which adds extra flexibility in terms of a balance between rear passenger space and room in the boot.

The boot is generous at 527 litres (VDA) with the rear seat upright and 1587L when it’s folded down.

There’s also a handy 24L ‘frunk’ under the bonnet, a decent portion of which is devoted to the (included) charging cable.

Interestingly, the Ioniq 5 AWD is rated to tow a 1600kg braked trailer with a trailer pre-wiring package standard. 

There’s a repair/inflator rather than a spare tyre, which is never a good thing, but there is a ‘smart’ power tailgate and a ‘Vehicle-to-Load’ function that allows you to power and/or charge three-pin appliances from the car. Handy.

It shows how far the Hyundai brand has come over its close to 40 years in the Australian new-car market that one of its five-seat SUVs wearing a price tag in excess of $90K doesn’t knock the Earth off its axis.

But a sticker price of $91,300, before on-road costs, does apply the pressure because it puts this primo Ioniq 5 Epiq N Line AWD in the same orbit as versions of the Audi Q4 e-tron, BMW iX3, Mercedes-Benz EQB, Tesla Model Y and Volvo’s XC40 Recharge.

In fact, our test car’s price includes the N Line Pack which is technically a $2500 option and its digital mirrors add a further $3000 for an as-tested price of $94,300, before on-road costs.

So, you should rightfully expect a handsome standard equipment list and this full-fat Ioniq 5 doesn’t disappoint.

Aside from the safety and performance tech we’ll get to shortly this car includes 20-inch alloy rims, all LED exterior lights (with auto LED projection headlights), dual-zone climate control, power driver and front passenger seats (heated/ventilated), heated rear seats, ambient lighting, a head-up display, wireless Android Auto and Apple CarPlay, Bose eight-speaker audio, digital radio, built-in nav and voice control for key functions.

There’s also Alcantara- and leather-appointed seat trim, BlueLink connected car services (with a five-year complimentary subscription), configurable ambient lighting, wireless device charging, a fixed glass roof, a heated steering wheel, heated and power-folding exterior mirrors, auto rain-sensing wipers, keyless entry and start, and ‘Remote Smart Parking Assist’.

That last one allows you to start and move the car forwards and backwards remotely (via the key) to insert it into or extract it from tight parking spots… or just impress your friends.

Suffice it to say the Ioniq 5 Epic N Line AWD stands up well against its competitors when it comes to included features for the money.

The Audi RS3 is still powered by a 2.5-litre turbocharged five-cylinder petrol engine which produces an unchanged 294kW of power and 500Nm of torque.

This is mated to a seven-speed dual-clutch automatic transmission with drive sent through an all-wheel drive system.

Audi claims both versions of the RS3 can do the 0-100km/h sprint in just 3.8 seconds, which is technically 0.1 seconds faster than a Mercedes-AMG A45 S. Top speed is electronically limited to 250km/h.

The Ioniq 5 Epiq AWD is powered by a permanent magnet synchronous electric motor on each axle, both powerful, but the rear unit packs a bigger punch.

And combined peak outputs of 239kW and 605Nm are substantial with especially the latter delivering eye-widening acceleration.

Drive goes to all four wheels via a single-speed, reduction gear auto transmission on both axles. And a ‘Disconnector Actuator System’ is able to disengage the front wheels to reduce drag losses from the front motor and improve energy efficiency.

The Audi RS3 sedan is claimed to consume 8.2L/100km, whereas the RS3 hatch is claimed to consume 8.3L/100km, both on the combined (urban/extra-urban) cycle (ADR 81/02).

Both body types come with a 55L fuel tank and require a minimum of 98 RON premium unleaded petrol.

During my testing I saw an average of 9.6L/100km according to the trip computer. We did around 200km of higher speed driving heading east out of Melbourne, including some spirited sections.

Our on-test figure translates to a range of 570km on a full tank of petrol.

The Ioniq 5 Epiq AWD is powered by an 84kWh liquid-cooled lithium-ion battery, borrowed from the high-performance Ioniq 5 N.

Thanks to 800-volt compatibility it can accept a 350kW DC charge which translates to an up to 80 per cent charge time of around 18 minutes, which expands to just over an hour using a more typical 50kW charger.

Connect to AC at the Ioniq 5’s maximum 10.5kW capacity and quoted charge time is just over six hours.

Official energy consumption on the combined (urban/extra-urban) cycle is 19kWh/100km and claimed range is a useful 495km.

Over a mix of urban, suburban and freeway running on test we saw a real-world average of 16.8kWh/100km, which is impressive for a car with this much performance potential.

Spoiler alert, it’s a cracker.

Starting up the RS3, you’re instantly aware you’re behind the wheel of something special. Audi has made the start-up more “emotional” with this update and also “optimised” the exhaust flap control for more five-cylinder growl across a wider rev range.

When you’re on the boil, this five-cylinder sounds so fantastic. It’s the clear centrepiece of this car and I’m so happy Audi has continued to offer it.

However, thanks to the addition of a petrol particulate filter (PPF) with this latest-generation model it sounds a little muted in everyday driving. Call me a boy racer, but I want more noise.

Staying on the engine, it’s full of character and gets this small hatch and sedan moving along with ease. Even though the outputs are unchanged with this update, it’s still more than enough; 0-100km/h in 3.8 seconds shows it's more than enough.

The seven-speed dual-clutch automatic transmission in this car keeps the acceleration feeling relentless with snappy gear changes at a moment’s notice. It’s particularly fun taking control of moving between the ratios with the paddle shifters.

In slow-moving traffic, however, the dual-clutch can get a little lost and stuttery, which is a classic characteristic of this kind of transmission.

As standard the all-wheel drive system remains neutral, keeping the front and rear balanced and in check. However, if you flick to the ‘Dynamic’ drive mode you get more rear-biased action which is fun when you exit a corner with some extra heat.

There’s also still a ‘RS torque rear’ drive mode which is essentially a drift mode. Unfortunately we didn’t get to sample this during the launch program.

Additionally, there’s an ‘Individual’ mode that allows you to choose your own destiny. You could spend hours here fine-tuning your desired drive mode which is both great to see but complete nerd-core.

Like the pre-update car, there’s an electronically controlled multi-disc clutch on the rear axle which actively splits the torque between the rear wheels. However, it’s been "optimised" to allow for quicker cornering.

While this is hard to gauge without testing the pre-update and current car back-to-back, the RS3 is so dynamic it feels like you only scratch the surface on public roads. Thankfully we got to see how far we could push it on Haunted Hills, which is a fantastically complicated hill climb circuit in eastern Victoria.

In terms of the steering, there’s a progressive rack as standard which ramps up the steering intensity the more you turn the wheel. In practice, this means the lock-to-lock ratio is very short, making it easy to link up tight corners.

It also makes it easy to navigate tighter driving scenarios, like parking, though it disguises how wide the turning circle is. Expect to do three-point turns fairly often.

For the suspension, the RS3 has adaptive dampers set-up that generally errs on the sportier and firm side. There is a ‘Comfort’ mode which irons out some bumps, but larger road imperfections still transmit harshly into the cabin.

It’s also worth noting at higher speeds there’s a considerable amount of road and tyre noise that comes into the cabin. Thankfully the Sonos sound system does a great job at drowning this out.

Lastly, the safety systems in this car are generally user-friendly, though the lane-keep assist can be a little too hands-on, especially on narrow roads with poor lane markings. Thankfully you can switch this off by pressing and holding a button on the end of the indicator stalk.

In terms of straight line performance we’re talking 0-100km/h in a tick over 5.0 seconds and I see anything in the five-second bracket as properly quick.

With more than 600Nm of peak pulling power at your disposal there’s always plenty of pulling power for efficient in-traffic moves and safe highway overtaking.

The shift-by-wire gear selector on the steering column takes some getting used to but once you’re in tune with it, it’s surprisingly convenient, especially during slow speed parking or turning manoeuvres. 

There are multiple modes - ‘Eco’, ‘Normal’, ‘Sport’ and ‘Snow’. Sport mode spices things up a bit with more urgent responses and the ‘HTrac’ AWD system uses multiple sensors to manage potential wheelspin and optimise drive in wet conditions or on loose dirt surfaces.

Suspension is by struts at the front and multi-links and the rear and the Ioniq 5 in this configuration is ultra-smooth and comfortable.

Even hitting pretty aggressive speed bumps and ruts in the road and the car soaks them up without fuss. You’re used to EVs being a little harsh in terms of ride compliance thanks to their relative weight, but that’s not the case here.

As part of a model upgrade introduced earlier this year Hyundai says it undertook a “comprehensive revision to the suspension tune”, which includes high-performance dampers on this N Line. And despite low-ish profile (255/45) Michelin Pilot Sport EV tyres on the 20-inch rims it remains comfortable and quiet.

The upgrade also included body reinforcements in the B- and C-pillar, door surrounds and under the body for a stiffer platform overall.

That pays off in the dynamics. Despite its 2.1-tonne weight the Ioniq 5’s steering is accurate and nicely weighted. It doesn’t feel lumbering or ponderous despite its relative heft.

The physical brakes are ventilated discs front and rear with regenerative available through four levels, the most aggressive setting being ‘i-Pedal’ which allows single-pedal driving.

It will slow the car to a full stop, harvesting the most energy possible in the process, although you might need a dab on the brake pedal if things are tight.

Miscellaneous observations include a 12m turning circle, so be ready for three-point turns where you didn’t think you’d have to.

Hyundai's (and Kia’s) default over-speed warning is present in full-force taking clicks through multiple screens to switch off and avoid its incessant audible alarm saying you've exceed what the car believes is the posted limit (every time you restart the car).

The recently released Tucson Hybrid features a short-cut function to do away with this issue and it would be welcome here.

The CPU underpinning the multimedia system is more powerful and response is speedy without a hint of lag.

And the camera based ‘mirrors’ take some getting used to. For many, they’re the answer to a question no one was asking. I mean, conventional mirrors work pretty well and any aero benefit from the smaller camera units has to be modest. But once you’re in tune with them the hi-def screens are excellent.

A flip of the switch on the interior rear view mirror allows you to side-step tall heads or loads in the back of the car but minimal depth of field is also (visually) awkward at first.

The Ioniq 5 received a maximum five-star ANCAP score from assessment in 2021, receiving its highest scores for adult and child occupant protection and the on-board safety assist systems.

The Ioniq 5 stacks up well relative to its competitors when it comes to safety. In fact, there’s so much crash avoidance tech on-board, courtesy of the Hyundai ‘SmartSense’ active safety suite, it would be straight up boring to list it all, but the highlights include AEB (with car-to-car, pedestrian and cyclist detection as well as junction turning and crossing functions), blind-spot monitoring and collision avoidance, lane keeping assist and lane departure warning, rear cross-traffic alert and rear AEB as well as active cruise control (with stop and go).

There are even more assists, warnings, monitors and alerts, but it’s important to note they (almost) all operate with relative subtlety. I did switch off the steering assist/lane-keeping functionality when it became confused and overly intrusive on twisting city curves.

If a crash is unavoidable, there are seven airbags on-board including a front centre bag to minimise head clash injuries in a side-on impact, as well as ‘Automatic Collision Notification’ and an emergency SOS call function operated through the Bluelink system.

For baby capsules/child seats there are three top tether points across the second row with ISOFIX anchors in the outer positions.

Like all Audis, the RS3 is covered by a five-year, unlimited-kilometre warranty. There’s also five years of roadside assistance.

Logbook servicing is required every 12 months or 15,000km, whichever comes first.

You’re able to purchase a five-year pre-paid service package for $4010. That averages out to $802 per service, which seems like a lot until you see how much Mercedes-AMG charges to service an A45 S.

RS3 owners can also purchase two-year packages to extend the warranty, roadside assistance and servicing coverage. This allows new RS3 owners to have warranty coverage for up to nine years and it’s transferable to future owners.

Hyundai covers the Ioniq 5 with a five-year/unlimited-km warranty, which is the mainstream market norm, with a separate eight-year/160,000km warranty for the drive battery; also an expected term.

Roadside assistance and sat-nav updates are renewed annually if the vehicle is serviced at an authorised Hyundai dealer.

Service interval is two years/30,000km which is appropriate for an EV given its relative mechanical simplicity and a ‘Lifetime Service Plan’ locks in scheduled maintenance costs for the life of the vehicle.

Service cost for the first five years is $1220, with each of the two services required in that time coming in at $610. Competitive for an EV in this part of the market.