Subaru WRX VS Infiniti Q50
Subaru WRX
Likes
- Performance & dynamics
- Value
- Safety
Dislikes
- Marginal rear headroom
- Pricey servicing
- No adjustable ventilation in rear
Infiniti Q50
Likes
- Powerful V6 engine
- Good value
- Macho looks
Dislikes
- Struggles to maintain traction at times
- Confusing dual screens
- Cabin design feels busy
Summary
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 |
Infiniti Q50
The Infiniti Q50 Red Sport sedan really wants you to love it, and this latest version is doing its best to impress the heck out of you with its looks and features.
So much so that you'll take it home... and live with it, forever. And then there's that engine – armed with a formidable twin-turbo petrol V6, the Q50 Red Sport's outpowers all its rivals.
But then there's the BMW 340i which is not that much more expensive... and it's a BMW. And what about the Lexus IS 350? That's more like the Infiniti, but also more popular.
Oh, and don't forget that we when first met the Q50 Red Sport last year we didn't exactly get off on the right foot. The engine's formidable grunt seemed too much for the car to handle. Then there was the jiggly ride, and the steering wasn't great either unless you were in Sport + mode. It's all coming back now...
Perhaps the Q50 Red Sport had changed. This is the new one, and Infiniti had assured us it's a different car now.
Do we give it another chance? Of course, and we do, in a quick 48-hour test. So, has it changed? Is it better? Would we live with it forever?
| Safety rating | |
|---|---|
| Engine Type | 2.0L turbo |
| Fuel Type | Premium Unleaded Petrol |
| Fuel Efficiency | 7.3L/100km |
| Seating | 5 seats |
Verdict
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.
Infiniti Q507.5/10
The Q50 Red Sport is a premium sedan that's great value, with a cracker of an engine. While Infiniti has improved the ride and steering, it still feels to me that the engine is too powerful for the wheels and chassis to handle. But if you're looking for something of an untamed beast, this car could be for you. Just don't say we didn't warn you.
Would you pick a Q50 Red Sport over a Euro sports sedan? Tell us what you think in the comments below.
Design
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.
Infiniti Q507/10
The Q50 Red Sport looks cranky from front on, which I like in a car. Yes, the grille is simplistic and gaping, the nose is a bit bulbous, and sure, side on the car looks like a Lexus IS 350, but those rear haunches and the aggro body kit with its front splitter and boot lid spoiler make for an impressive looking four-door sedan.
The update brought restyled front and rear bumpers, those red brake calipers and the dark chrome 20-inch rims and new LED tail-lights.
Inside, the cabin is an asymmetrical paradise (or hell, if you're a bit OCD like me) full of sweeping lines, angles, as well as different textures and materials.
The red stitched quilted leather seats are an addition that came with the update, so is the new steering wheel and the ambient lighting.
The 'Sunstone Red' colour of our test car is also a new hue which looks a bit like Mazda's Soul Red. If red is not you, there are other colours – hope you like blue or white or black or grey because there's 'Iridium Blue', 'Midnight Black', 'Liquid Platinum', 'Graphite Shadow', 'Black Obsidian', 'Majestic White' and 'Pure White'.
The Q50 has similar dimensions to the IS 350: both are 1430mm tall, the Infiniti is 10mm wider at 1820mm, 120mm longer at 4800mm, and has a wheelbase that's 50mm longer at 2850mm.
Practicality
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.
Infiniti Q508/10
The Q50 Red Sport is a five-seat four-door sedan and is vastly more practical than its two-door Q60 Red Sport sister, in that I can actually sit in the back seat. The Q60's coupe styling looks amazing, but the sloping roofline means headroom is so severely limited that it reduces the rear seats to a place to throw your jacket.
True, I'm tall at 191cm, but in the Q50 Red Sport I can sit behind my driving position with legroom to spare and more than enough headroom.
Boot space is good at 500 litres, which is 20 litres more than the luggage capacity of the IS 350.
Storage throughout the cabin is good with two cup holders in the rear centre fold-down armrest, two more up front and bottle holders in all doors. A large centre console storage bin and another big storage area in front of the shifter are great for keeping junk under control and your valuables covered.
Price and features
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.
Infiniti Q508/10
Maybe sit down for this next bit. The Q50 Red Sport lists for $79,900. Are you okay? Do you want a moment? Remember, though that only seems like a lot because it's not a Benz or a BMW. Truth is the value is pretty good – better than a German car of the equivalent size and grunt.
Look at the standard features list: 8.0-inch and 7.0-inch stacked touchscreens, the 16-speaker Bose 'Performance Series' stereo system, digital radio, road noise cancellation, sat nav, 360-degree camera, leather seats, power adjustable from sports seats, dual-zone climate control, proximity key, sunroof, auto wipers and adaptive LED headlights.
The 2017 update brought new standard features to the Red Sport including, red stitching on the seats and dash, quilted leather seats, new 19-inch alloy wheels and red brake calipers.
Don't forget that the bang-for-buck factor is strong with the Red Sport, too. In that nose is a twin-turbo V6 that makes almost as much grunt as the BMW M3 for about $100K less. Even the 340i, which Infiniti says is a Red Sport rival, is $10K more. Truth is though, the Lexus IS 350 is the real rival to the Q50 Red Sport.
Under the bonnet
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.
Infiniti Q508/10
Inside the Q50 Red Sport's nose is a 3.0-litre twin-turbo V6 petrol engine and it is a beautiful thing. To me this car is piece of technologically sophisticated jewellery that cradles a precious gem that pumps out 298kW/475Nm.
But I have my concerns... you can read about those in the driving section.
Shifting gears is a seven-speed automatic which delivers drive to the rear wheels.
Efficiency
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.
Infiniti Q507/10
Infiniti says the V6 petrol engine in the Q50 Red Sport should use 9.3L/100km if you're using it on a mix of highways, urban streets and country roads. We only had the Q60 Red Sport for 48 hours and after a couple of days of Sydney city commutes and a trip to the Royal National Park our trip computer was reporting 11.1L/100km.
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.
Infiniti Q507/10
Perhaps the biggest complaint we had about the previous Q50 Red Sport, which launched in 2016, was that it felt as though the chassis wasn't up to the amount of grunt running through it, and those rear wheels struggled to transfer the oomph to the road without losing traction.
We experienced the same issue again in this new car. I was breaking traction, not just in 'Sport+' and 'Sport' modes, but in 'Standard' and 'Eco', too. That was happening without pushing it hard and with all electronic traction and stability aids on.
If I was 18 I'd declare to the world I'd found my dream car - something that always wants to 'light 'em up' given half a chance. But like that one mate who always gets into trouble on a night out it's only funny when you're young.
A truly great performance car is planted, balanced and able to deliver the grunt to the road effectively. The Nissan R35 GT-R is the perfect example – a brilliant piece of machinery, a weapon of a performance car and with a chassis matched perfectly to its engine.
And that could be the issue with Q50 Red Sport - that engine feels overpowered for the chassis, and wheel and tyre package.
We also felt the previous Q50 Red Sport's ride, with its constantly adapting 'Dynamic Digital Suspension', was overly busy. Infiniti says it has developed the suspension system further and it does feel as though the ride is more comfortable and composed.
Steering was another area that we weren't overly impressed with when we drove the previous car. Infiniti's 'Direct Adaptive Steering' (DAS) system is super sophisticated and was the first in the world not to have any mechanical connection between the steering wheel and the wheels – it's all electronic.
The new Q50 Red Sport uses the upgraded 'DAS 2' and while it feels better than before, it's only in Sport+ mode that it seems most natural and accurate.
Safety
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.
Infiniti Q508/10
The Q50 was given the maximum five-star ANCAP rating in 2014 and the amount of advanced safety equipment which comes standard on the Red Sport is impressive. There's AEB, that works forwards and when you're reversing, forward collision and blind spot warning, lane keeping assistance and moving object detection.
There are two ISOFIX points and two top tether anchor points in the back row, for child seats.
The Q60 Red Sport doesn't come with a spare tyre because the 245/40 R19 tyres are run flats, which means even after a puncture you should be able to keep driving for about 80km. Not ideal in Australia where distances are seriously vast.
Ownership
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.
Infiniti Q507/10
The Q50 Red Sport is covered by Infiniti's four year/unlimited kilometre warranty with servicing recommended every 12 months or 15,000km.
Infiniti has a scheduled servicing program which will cost $1283 (in total) for three years.