Abarth 595 vs Infiniti Q50

What's the difference?

It’s tough to be kind to the Abarth 595. Based on a platform that’s more than a decade old, the car has been left behind by its rivals in many ways, including basic ergonomics and its value equation.

The larger engine does work well in this smaller package, and its road-holding ability belies its size. However, only die-hard fans of the Abarth brand will be able to cope with the uncomfortable seating position and a complete lack of even the most perfunctory features that cars costing $10,000 less are able to offer.

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.

Despite being based on a design that’s a decade old, the Abarths still stand out. Based on the classic Fiat 500 shape of the 1950 and '60s, it’s more cute than cut-throat, with a narrow track and tall roof giving it a toy-like presence.

The Abarth attempts to beef things up with deep front and rear bumper splitters, go-fast stripes, new headlights and alternate-colour wing mirrors.

The 595 rides on 16-inch rims, while the Competizione runs 17s.

Inside, it’s definitely different to most mainstream cars, with colour-coded plastic panels on the dash and a very upright seating position, along with a dual-tone steering wheel.

It’s a love-it-or-hate-it proposition. There’s no middle ground here.

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.

This is another area where the Abarth falls down. First and foremost, the seating position for the driver in both cars is utterly compromised.

The seat itself is mounted far, far, too high, and has little adjustment in any direction, and there is no reach adjustment in the steering wheel column to allow a taller (or even an average height) driver to get comfortable.

The more expensive Competizione we tested was fitted with a set of optional sports bucket seats from racing company Sabelt, but even they are mounted literally 10cm too high. They are also ultra firm, and even though they look supportive, lack decent side bolster support.

The tiny multimedia screen is okay to use, but the buttons are miniscule, while there’s a complete lack of storage places in the front. 

There are two cupholders under the centre console, with two more in between the front seats for rear seat passengers. There are no bottle holders in the doors and no storage for rear seaters.

Speaking of the rear seats, they are the very definition of cramped, with little headroom for moderately sized adults and precious little knee or toe room. There are two sets of ISOFIX baby seat mounting points, though, should you fancy wrestling your wriggling toddlers through the narrow aperture.

The seats flip forward to reveal more cargo space (185 litres with the seats up, and 550 litres when the seats are down), but the seat backs don’t fold flat into the floor. Under the boot floor is a can of sealant and a pump, but no space saver spare.

In truth, it was a long day testing this car… at 187cm, I simply could not get comfortable in it at all.

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.

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.

The Abarth 595 pair use the same 1.4-litre 'MultiJet' four-cylinder turbo engine in differing states of tune. The base car makes 107kW/206Nm, while the Competizione makes 132kW/250Nm, thanks to a freer-flowing exhaust, a larger Garrett-branded turbocharger and an ECU re-tune.

The base car can do 0-100km/h in 7.8 seconds, while the Competizione is 1.2 seconds quicker; the optional 'Dualogic' automatic is 0.2sec slower to the mark in both cars.

A five-speed manual gearbox is standard, and neither car is fitted with a limited slip diff.

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.

Over 150km of testing, the Competizione consumed a dash-indicated 8.7 litres per 100km, against a claimed combined fuel economy figure of 6.0L/100km. Our brief test of the 595 revealed a similar number, against the same claimed figure.

The Abarth will only accept 95 octane fuel or better, and its small 35-litre tank is good for a theoretical 583km between fills.

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.

Ergonomics aside, the combination of torquey engine and lightweight car is always a good one, and the 1.4-litre turbocharged four is a good match with the front-drive Abarth.

There’s always enough mid-range urge to give the Abarth the hurry-up, and the longer-legged five-speed gearbox is a good match for the engine.

It also grips and turns surprisingly well, despite the Sport button adding too much artificial weight to the Abarth’s steering feel. 

That same button also firms up the front dampers on the 595 and all four on the Competizione, which works well on smoother terrain, but stiffens it too much over more undulating surfaces.

Around town it can be hard to strike a good balance between ride and comfort. The difference between soft and firm is much more pronounced in the Competizione, but it will still get tiring if your commute is a bumpy one. 

The turning circle, by the by, is ridiculously large for such a small car, making u-turns - already compromised by the lower front bumper - unnecessarily fraught.

The Monza exhaust on the Competizione gives it a bit more presence, but it could easily be louder (or at least more crackly) again; you’re not buying this car to be a wallflower, after all.

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.

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.

A three-year/150,000km warranty is offered as standard on the Abarth 595 range, with a suggested service interval of 12 months or 15,000km.

Abarth importer Fiat Chrysler Automobiles Australia offers three fixed-priced services for the 595 range at 15,000, 30,000 and 45,000km, with the first costing $275.06, the second $721.03 and the third $275.06.

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.