Mercedes-Benz A45 vs Nissan Pathfinder

What's the difference?

The Mercedes-AMG A 45 4Matic+ may have grown up a bit in that it’s not as noisy or uncomfortable as the first-generation version which arrived in 2013, But if anything, its more portent than ever. Superb Mercedes-AMG craftmanship, outstanding performance and good value as far as bang for your buck goes.

There’s a lot to like about the Nissan Pathfinder. The current model not only looks a lot better than its predecessor but in ST-L trim — and with an even cheaper front-wheel drive model — it offers the kind of value Australian families are chasing. 

For all its practicalities, towing capacity and refined driving experience, the Pathfinder’s fatal flaw is its limited engine choice. A thirsty petrol V6 with no engine start-stop tech stunts its appeal for those who live in suburban areas where a Kluger hybrid just works better.

The ST-L is a worthy consideration for your next purchase if you’re less bothered about fuel use, and it's the pick of the line-up, offering just about every creature comfort and safety feature you'd want in a good-value package.

When I went to pick up the Mercedes-AMG A 45 S 4Matic+ I walked right past it and then like that lost and confused John Travolta in Pulp Fiction internet memes, wandered around before asking where the car was.

That’s because I was looking for something with a gigantic spoiler on the roof and probably hi-vis green with stripes. But the car assigned to me was the A 45 S in its standard form, and the styling is subtle enough for it disappear into a crowded car park like James Bond into a lavish dinner party.

But like Bond, chances are the A 45 S is the most hardcore person in the room, it just doesn’t walk in announcing it to everybody.

Look closely and you'll see that the A 45 S is not just another small prestige car. There’s the 90mm quad exhaust poking out of the chunky diffuser, the giant 'Panamericana' grille, and the angry looking front apron.

Then, there are the 19-inch matt black alloy wheels wrapped in low-profile Michelin rubber and enormous brake discs with their red calipers, all barely contained by the pumped up front wheel guards which are much bigger than those on a regular A-Class.

The cost option my test car wore was the 'Mountain Grey Metallic' paint, but if anything it made the A 45 look even more covert.

The cabin is small but luxurious and sporty with two-tone leather upholstery (the red and black 'Lugano' leather in my test car is a no-cost option), there’s the microfibre-clad AMG steering wheel, brushed aluminium trim, metal-trimmed pedals and the large display panel (it’s actually two screens joined) is also standard.

The A 45 S is a hatchback measuring 4445mm in length, 1850mm wide and 1412mm tall. Not keen on a hatch but want something with similar dimensions? The CLA 45 S is the A 45 S’s four-door twin-under-the-skin and is just as much of a weapon.

And if you want your A 45 S to look more aggressive, you can option the 'AMG Aero Package' which will see a giant rear wing fitted to the roof.

Or you can buy the Edition 1 version of the A 45 S which includes the big spoiler and shouty design bits to makes sure everybody knows you’re the assassin in the room.

The Pathfinder has a lot going for it in the looks department. Lead designer Ken Lee leaned into the nameplate’s past, incorporating the three horizontal strips between the broad bonnet and 'V-Motion' grille which is encircled in chrome. 

There’s real presence to this SUV (partially down to the Pathfinder's sheer size) with chunky wheel arches and plenty of vertical surfaces. The most eye catching colour is 'Scarlet Ember' red ($750) but the pearlescent 'Deep Ocean Blue' seen here is a classy look. 

Every manufacturer is doing the spaced out nameplates on the boot lid now, but the Pathfinder was an early adopter and it is particularly well executed on this car. There's also the massive (in proportion to the vehicle) Nissan badges. 

Inside, the Pathfinder focuses more on practicality and usability than wow-factor. There are no tacky design flourishes and the three-row SUV manages to stay on the right side of Americana, a trick the Toyota Kluger could learn.

Along with good performance and handling, part of the appeal of hot hatches is that they’re practical… to a degree. The A 45 S is a small car, but it has four doors, five seats and a boot.

The cabin is small, no doubt about it, but even at 191cm tall I had plenty of room while driving, the seating position is perfect actually, although sitting behind my driving position saw my knees just touching the seat back.

Headroom is getting limited back there, but I still had space. Could you get away with the A 45 S as a family car? I had my family in it for a while, but there’s just the three of us and my son is pre-school-aged. So, a young, small family, yes… until it starts to grow.

Cabin storage is good with two cupholders in the rear centre fold-down armrest along with small door pockets and seat-back nets. Up front there are another two cupholders, giant door pockets, a big split-opening centre console bin and a tray for the wireless charger big enough to fit an iPhone 11 Pro Max.   

Boot space is good at 370 litres. The big shiny CarsGuide suitcase fitted in easily (see images) and apart from the wide-opening of the boot, another hatch power of practicality is that you can fold the rear seats down to open up more cargo carrying space, and in the A 45 S’s case that’s 1210 litres.

I’ve mentioned the wireless charger but there are also four USB-C ports (two up front and two in the rear), back seat passengers also have directional air vents, which is another bonus, along with dark tinted windows (welcome when my son was sitting back there in his car seat).

The Pathfinder is a thoughtfully packaged and practical vehicle, trading on more than just size with plenty of clever storage solutions. 

In the front there are generous door bins, twin cupholders and a deep central cubby. But there’s more, with a thin rubberised storage shelf above the glove box perfect for phones or sunglasses and a pass-through space below the centre console for larger items. 

A storage space for a smartphone is found in close proximity to USB-A, a USC-C and 12-volt sockets. All of thus is beneath a physical switch panel for the dual-zone climate control. 

The 9.0-inch multimedia touchscreen is the only letdown, feeling quite small in the Pathfinder's vast cabin. It is still responsive and features wireless Apple CarPlay and Android Auto, though. The Pathfinder’s sound system is passable after tweaking the bass and treble balance. 

The analogue speedometer and tachometer sits either side of a 7.0-inch media screen that gives driving information along with settings for safety systems. There are switches on the steering wheel to control major functions, including cruise control, media and the screen operation. 

Among its competitive set, the US-built Pathfinder’s build quality is excellent. There are cleverly positioned soft-touch plastics and we didn’t notice any rattles over our week of testing, unlike Palisades and Klugers. The steering wheel, especially, is appointed in a high quality, smooth-grained leather.

While the ST-L may only get cloth upholstery, which is admittedly harder to clean than leather, the high-quality material is more temperature stable than the imitation cow hide often seen at this price. It’s also combined with heated front seats. 

Adding to the comfort factor is power adjustment for the driver’s seat including in/out and up/down lumbar control. The passenger seat is manually adjustable but with a lever for height and the driving position is pleasingly low-set. 

The low front seats open up a world of excellence for the second row’s stadium seating which gives passengers a fantastic view out. Not only is this just nice, it also helps kill travel sickness for kids (and grown-ups). 

The second row is on front/back sliding rails with fine backrest adjustment to dial in a comfortable position. There’s ample room even for adults over 185cm with plenty of head, leg and toe-room. 

Amenities include a third climate zone, USB-A and USB-C charge points, a total of six beverage holders and a fold-out armrest.

The Nissan Pathfinder has ISOFIX tabs in the two outboard rear seat positions. The anchors are not hidden behind a cover so there is nothing to lose and the three top tether points are big and meaty for easy access. 

Nissan deserves praise for its wide opening doors, the Pathfinder’s go almost perpendicular to the body with a large square aperture making loading dogs, children or shopping extremely easy.

But there’s one crucial flaw — the back windows don’t go all the way down leaving around a third of the glass sticking up. 

The Pathfinder’s three-wide third row is vast in the third row, with enough space for adults in a pinch — at least two across the three-wide bench — and up to four beverages.

The power-actuated second row gets out of the way quickly (perhaps a little too fast!) and slides back into place easily. The rear bench is split 60/40 with the long portion on the Australian kerbside.

There are no ISOFIX or top tether points in the third row of the Pathfinder ST-L which does hurt its practicality. The Ti-L features ISOFIX and top tether for one third row seat.

Aside from that, the Pathfinder is about as good as an SUV gets for practicality, though a Kia Carnival people mover has the edge for outright human carrying ability. 

Behind the shapely power tailgate, the Pathfinder offers either 205L, 554L or 782L of cargo space depending on how many seats are in use. And while the smallest figure sounds compact, the space is tall and square making it quite practical. Four school bags would fit easily or five at a pinch. 

With the third row stored elegantly in the floor, the space is generous although interrupted by the roof-mounted middle third-row seat belt which is a faff to unbuckle.

Amenities include two shopping bag hooks, a 12-volt socket, four tie-down points and a spacious wet storage area below the boot floor.

The spare tyre is hung beneath the Pathfinder however it is a temporary space saver, rather than a full-size item. 

Despite no diesel powerplant, the Pathfinder’s towing capacity is best in class, beating both Palisade and Kluger with its 2700kg braked limit (750kg unbraked).

Though still shy of the ladder frame Ford Everest and Isuzu MU-X (3500kg), the monocoque Pathfinder’s high limit is impressive.

The ST-L is not lacking for features, with 18-inch alloy wheels, a 360-degree camera view system, tri-zone climate control, a head-up display, built-in navigation, wireless Apple CarPlay and Android Auto, front and rear parking sensors, cloth upholstery and heated seats. 

The front-wheel drive ST-L starts at an impressive $59,670, undercutting the Hyundai Palisade Elite ($66,800) and more spartan Toyota Kluger GX hybrid ($60,920). The all-wheel drive ST-L seen here costs $64,170, with all prices before on-road costs.

As for other Pathfinder trims, the Ti adds a more powerful stereo, leather-accented upholstery and different wheel designs for $67,990 (in front-wheel drive) and the full-fat Ti brings a digital driver’s display, 20-inch alloy wheels and second row captain’s chairs — dropping seat capacity to seven — for $82,490, all before on-road costs.

There may be hot hatches out there which look wilder than the Mercedes-AMG A 45 S 4Matic+ but do they have the most powerful four-cylinder engine ever to go into a mass-produced car? Nope, but the A45 does: it’s a 310kW/500Nm turbo-petrol four.

It doesn’t sound as angry and gravelly as the previous A 45’s engine but it has more grunt (an extra 30kW/25Nm) and is claimed to catapult the hatch from 0-100km/h in 3.9 seconds.

The '4Matic' part of the name indicates the hatch is all-wheel drive and the '+' means it’s a more sophisticated version of the system which allows all of the drive to be sent to one axle, if need be.

What need would that be? The need to drift, of course, which should be up there with other human rights such as clean air, fresh water and free speech.

Yep, the A 45 S comes with 'Drift Mode' (for the racetrack, of course), along with a 'Launch Mode' for perfect-every-time transitions to warp speed.

Changing gears gunslinger-fast is an eight-speed dual-clutch automatic transmission.

The Nissan Pathfinder is only available with a petrol engine. It is an all-aluminium dual overhead cam direct and multi-point injection 3.5-litre V6. It's part of Nissan’s ‘VQ’ engine family that has been around since 1994. 

The V6 develops 202kW at 6400rpm and 340Nm at 4800rpm which are respectable outputs. The torque builds steadily from around 3000rpm and starts to really move the Pathfinder above 4000rpm. 

The lusty engine note is a nice touch in a world dominated by down-sized turbo-petrols and hybrids. There’s something refreshing about the natural response of a large capacity naturally aspirated engine, too, interfacing slickly with the nine-speed automatic transmission.

Mercedes-AMG says the 2.0-litre, turbo-petrol, four-cylinder in the A 45 S should use 8.9L/100km after a combination of open and urban driving.

My fuel test saw me drive 131km of urban and country roads, plus some motorway sections, and needed 16.9L of premium unleaded petrol to fill the 51-litre tank back to full.

That comes to 12.9L/100km, which is thirsty, but my driving style may have contributed significantly to that high figure.

For all the benefits of that large capacity V6 it has a fatal flaw and that is fuel efficiency — particularly around the suburbs. 

The Pathfinder’s rated fuel consumption is 10.5L/100km in the ADR combined (urban/extra urban) cycle with 245g/km CO2 outputs, however it is much thirstier around town. 

After 100km of suburban driving in Sydney, the Pathfinder’s trip computer read 15.3L/100km. It lacks an engine start-stop system to save precious millilitres when sitting at traffic lights. 

Other large V6 vehicles will be similar, or probably slightly higher in the case of the multi-point injected Palisade, but the gold standard in this segment is the Toyota Kluger hybrid which easily returns figures of 6.0L/100km or less in pretty much all driving. 

A longer 200km loop taking in motorways and country roads saw the Pathfinder consume fuel at 11.4L/100km which is an improvement but still very high.

Our observed fuel consumption gives the Pathfinder, with its 71L tank, a theoretical driving range of 602km. It will happily take standard 91 RON unleaded at the pump.

I wasn’t lying in the introduction to this review. The previous A45 was a pretty intense driving experience. The ride felt brutal, the exhaust note screamed and crackled like somebody had set a wheelie bin full of fireworks alight.

And then there was the sweating. I seemed to sweat a lot driving it and there was nothing wrong with the climate control, that just happens to me when I’m under pressure and excited.

So, has the new-generation A 45 S 4Matic+ gone all soft and quiet on us? No, but things have been toned down a tad.

The exhaust note is not as gruff or loud, and even in 'Sport +' and 'Race' mode it’s still quiet enough to pull into a driveway at night without making enemies of your neighbours.

And the ride is also not as harsh, although even in 'Comfort' mode my wife still found it verging on too firm.

The performance and dynamics, however, felt as sharp as ever.

Acceleration is supercar quick at 3.9 seconds. My gawd, you needed a Ferrari F40 to do that in the mid-’80s, and even now the new Mercedes-AMG GT S supercar gets there only a tenth of a second earlier, and it has a twin-turbo V8.

Top speed for the A 45 S is electronically limited to 270km/h. But hot hatches aren’t really about straight-line speed, they’re more about bent-line speed. You know, corners.

So, I took the A 45 S on the twisty roads I take anything that calls itself sporty. The agility of the A 45 S is outstanding thanks to a rigid chassis that handles a change in direction as quickly and easily as you can turn your head.

The brakes bite hard when they have to, and the all-wheel drive hatch scrambles tenaciously out of corners.

A racetrack is really the best place to truly test a serious sports car's limits and our own James Cleary did just that when he drove the A 45 S at its international launch.

As a daily driver, though, for somebody who occasionally likes to get into it on a curvy road the A 45 S is comfortable enough to live with, but hard enough to remain engaging and dynamic when you get the chance to have a squirt.

The Nissan Pathfinder is a remarkably pleasant drive. It is smooth and quiet on the motorway, comfortable around town and talented on testing Australian country roads. 

Nissan has managed to nail the fundamentals including a well-weighted electronic power steering system, good ride comfort at high and low speeds and impressive body control for a high-set 2052kg vehicle that rides on passive dampers. 

The 18-inch alloys are wrapped in 255/60 Kumho Crugen HP71 tyres which are notably cushier than the Ti-L’s bigger 20-inch alloy wheels shod with 255/50 rubber. 

Being a car-based SUV, the Nissan Pathfinder is more comfortable and a sportier drive than more off-road focused vehicles such as the Ford Everest and Mitsubishi Pajero Sport. It is not as dynamic as smaller seven seaters such as the Kia Sorento but is still secure and stable. 

There are seven drive modes in total, with three ('Sand', 'Mud' and 'Snow') dedicated to off-roading, a further trio ('Auto', 'Eco', 'Sport') for the tarmac and a dedicated 'Tow' mode. 

Along with adjusting steering weight and shift logic, the all-wheel drive Pathfinder adjusts the torque split settings. It can be a little slow to shift torque to the front wheels leading to chirping on fast getaways but it is mostly solid and a worthy $4500 investment over the new front-wheel drive only model. 

Visibility is not great with a high belt line and low-set driving position. With the third row's large headrests up it's hard to see out the rear window, too, so it can be difficult to judge kerbs and walls while parking. A standard 360-degree camera system helps in low-speed manoeuvring.

The Nissan Pathfinder received a maximum five-star ANCAP safety rating in 2022. 

It has a total of nine airbags including dual front, a front centre, side chest for first and second rows and curtain airbags covering all three rows, unlike some smaller rivals.

Active driver assistance systems include autonomous emergency braking (AEB) that can detect cars, pedestrians, cyclists and motorcycles.

The AEB system functions front and rear and includes junction cross-traffic detection. Lane-keep assist, blind-spot monitoring and speed sign detection are also standard. Stability control and ABS systems intervene early and smoothly.

Going further than just having the systems, the Pathfinder’s integration is very good. The adaptive cruise control is smooth, the lane-trace assist is mostly good. They can all be easily disabled if you like, too.

The Mercedes-AMG A 45 S 4Matic+ is covered by a five-year/unlimited kilometre warranty.

Servicing is recommended at 12 month/20,000km intervals. Servicing is capped at $850 for the first year’s visit, $1200 for the next and $1600 for the third.

Nissan recommends the Pathfinder is serviced every 12 months or 15,000km, whichever comes first.

You can pay-as-you-go ($2592) or up front ($2333) which saves $259 over five years ($518.40/$466.60 average per workshop visit).

Those service price options are closely aligned with the Hyundai Palisade ($2345) but Toyota’s $1325 Kluger offer remains unbeaten. 

A five-year, unlimited kilometre warranty covers all Nissan vehicles in Australia. It is now the standard with other marques, including Kia, MG and Mitsubishi pushing boundaries with longer seven and 10-year offers.