Infiniti QX80 vs Toyota Prado

What's the difference?

The petrol-only QX80, really a Y62 Patrol with shedloads of bling, is a curious beast; a big, bold status-boosting premium SUV, which is much better suited to the US and Middle East markets than ours. However, it has a real premium feel, is very smooth to drive and the exterior and interior changes have improved what has so far been a divisive model for a brand with a small but growing fanbase here. Infiniti sold 83 of the previous QX80 in 2017 and is hoping to move 100 of these new ones in 2018; they have their work cut out for them, but if brand confidence is worth a few sales, who knows, they might even top the ton.

The Kakadu treatment adds a welcome prestige to the Prado which is already a functional, comfortable daily driver and a very capable 4WD tourer as is.

It's reliably effective off-road and though it lacks the over-the-top macho appeal of something like the 70 Series LandCruiser, it still makes a very appealing platform as a touring vehicle. But this flat-tailgate Kakadu, minus the extra fuel capacity of a Prado with the tailgate-mounted spare, loses tourer appeal due to that fact.

If you choose to opt for a lower-spec Prado you'll forgo some nice Kakadu features – such as KDSS – but it'll still be a Prado after all. Money saved can be spent on aftermarket gear to fit out your new adventure machine.

Or you can wait in line with everyone else for the 2024 Prado...

The bulk of the facelifted QX80’s design changes have been to the exterior and include, most noticeably, new LED headlights with a redesigned, sleeker but more aggressive front end than its predecessor’s softer, more rounded curves.

The new QX80’s bonnet is 20mm higher than before and has been extended 90mm; the side steps have been stretched 20mm wider, and the power tailgate has been re-designed to include sharper, thinner, rear LED taillights and the bumper is visually wider.

The whole body has a higher visual centre of gravity, with this latest raft of design shifts giving the SUV a taller, broader, wider and more angular overall appearance.

The interior includes a bigger, chunkier redesigned centre and rear console and those aforementioned premium touches, such as leather-wrapped heated steering wheel, updated upholstery-stitching, semi-aniline quilted leather patterning on door panels and seats, as well as its stainless-steel sill plates, all add to the premium feel.

The QX80 looks better than it did but, as the previous one was pretty hard on the eyes, the 2018 version may still polarise opinion.

The flat tailgate Kakadu is 4825mm long (4995mm with tyre mounted on the tailgate), 1885mm wide, 1880mm high, and it has a kerb weight of 2290kg (2350kg for the standard Prado).

The 2024 Prado – or the 250 Series as it's known in other markets – has an identical wheelbase to the 300 Series (2850mm), so it's 60mm longer than the current model's. 

That next-generation Prado will reportedly measure 4925mm long, 1980mm wide and 1870mm high, so it's 100mm longer, 95mm wider and 20mm taller than the current Prado.

As mentioned, our test Prado's flat tailgate pack cuts fuel capacity from 150 litres to 87 litres, which results in a substantial drop in driving range. So, it'll factor heavily in the buying decision, especially if the potential owner is keen on off-road touring.

The current Prado's design is less blocky than previous iterations but retains a recognisable Prado chunkiness. If you like your SUVs even more streamlined, but with a healthy dose of retro, you'll have to wait for the 2024 Prado.

The QX80 is a big unit – 5340mm long (with a 3075mm wheelbase), 2265mm wide and 1945mm high – and, when you’re seated inside it, it feels like Infiniti designers and engineers must have worked hard to maximise the space afforded them for driver and passengers without seeming to have sacrificed any style or comfort.

And that big open space inside the cabin is easy to get comfortable in. There are soft-touch surfaces everywhere – door panels, arm rests, centre-console edging – and the seats are unsurprisingly soft and supportive but tend towards slippery when there are quick changes in speed or direction, or when tackling steep downhills off-road. (It was fun to watch front-seat passengers slip-slide around inside during the 4WD loop)

If you’re up-front you’re well catered for; big glovebox; overhead sunglasses storage; the centre console now has a roomy smartphone storage area; the twin cupholders have been upsized to cop two 1.3-litre cups with handles (up from one 1.3-litre cup and a 950ml container); the USB port has been moved to the other side of the centre console so it’s easier to get to; the storage area under the front passenger arm-rest is now a 5.4-litre compartment, able to hold up to three upright 1.0-litre bottles or tablet devices.

There are nine cupholders and two bottle-holders in total in the QX80.

There’s a sunroof if you get the urge for natural light from above.

Second-row passengers now get 8.0-inch entertainment screens (up from 7.0-inch) and two additional USB ports.

The tip-up second row seats are easy enough to operate and the third row is power 60/40 split-fold-to-flat and reclining.

The QX80 is available with both seven- and eight-seat configurations, with the back seat in a two- or three-seat formation.

There is a 12V outlet in the cargo area.

The Prado's interior has a comforting familiarity about it. Sure, it feels a bit dated, but I like it. It's plush, functional and very comfortable.

The front seats are heated, ventilated and power-adjustable and the driver and front passenger have easy access to the 9.0-inch touchscreen multimedia system, which is simple enough to operate.

There's also the usual complement of cupholders (two in front of the centre console) and USB charge points, as well as the refrigerated cool box that replaces the centre console.

The Kakadu has three-zone climate control so everyone has a hand in how toasty or chilled they are during road trips.

Floor mats in the Kakadu are carpet, not the all-weather rubber mats you get in lower-spec Prados.

The second-row is a 40/20/40 sliding split and the outer seats are heated. Second-row passengers get directional air vents, fan and temp controls, seat-heating controls, 12V point (all in the rear of the centre console), and a fold-down centre armrest with built-in dual cupholder.

The second-row seats have three top-tether points and two ISOFIX locations.

There are mesh map pockets on the driver and front passenger seat-backs.

The third-row seats – in a 50/50 split fold-flat configuration – are button-operated and power-folding. Passengers have a cupholder each, as well as air vents and a speaker mounted nearby. They also have a clear view of the 9.0-inch ceiling-mounted DVD screen.

With the third-row seats in use, boot space is listed as 104 litres.

If not in use, the rear-most seats can be power-folded away at the press of a button and the area used for luggage, concealed by a retractable cargo blind. With the third row stowed away, there's a claimed 553 litres of cargo space.

With the second and third rows folded down and out of the way, there's a claimed 974 litres available.

For reference, the 2024 Prado will have a 12.3-inch multimedia system (including wireless Apple CarPlay), as well as seating for five or seven passengers.

Our test vehicle is the Prado Kakadu, a seven-seat 4WD wagon with a list price of $87,468, excluding on-road costs.

Standard features include a 9.0-inch touchscreen multimedia unit (with Apple CarPlay, Android Auto and sat-nav), three-zone climate control air conditioning, a JBL 14-speaker sound system, a rear-seat entertainment system (Blu-ray DVD player) with 9.0-inch screen and three wireless headsets, button-operated third-row power-folding seats, panoramic-view monitor, tilt-and-slide moonroof, and 19-inch alloy wheels.

It also has a premium woodgrain-look power-adjustable steering wheel with paddle shifters, leather-accented, heated and ventilated front seats, dual-range 4WD, as well as 4WDing-suitable driver-assist systems, such as crawl control and multi-terrain select (both for off-roading), adaptive variable suspension (with three modes: comfort, normal and sport), rear air suspension and Toyota's 'Kinetic Dynamic Suspension System' (KDSS).

Driver-assist tech includes 'Toyota Safety Sense' (including 'Pre-Collision Safety System' with pedestrian detection, 'High Speed Active Cruise Control' and more).

A flat tailgate option (which moves the full-size spare wheel from the rear door to the Prado's underbody) is available for the Kakadu. Our test vehicle has it.

Worth noting that choosing this option reduces your fuel capacity from 150 litres to 87 litres, because you sacrifice the 63-litre sub-tank so the spare tyre can be fitted underneath the vehicle.

Kakadu interior seat trim choices are beige leather accented or black leather accented.

Exterior paint choices include 'Graphite', 'Espresso Brown', 'Glacier White', 'Crystal Pearl', 'Silver Pearl', 'Peacock Black', 'Eclipse Black', 'Ebony', 'Wildfire' and 'Dusty Bronze' (premium paint, on our test vehicle). Premium paint costs $675 extra.

There are accessories aplenty available for the Prado, but there are also bundled packs which incorporate several accessories to suit your lifestyle.

The 'Adventure Pack' includes an alloy bull bar (commercial), light bar (fitting kit sold separately), snorkel, roof rack with alloy roof tray (both sold separately) and weather-shields (left and right sold separately).

Then the 'Weekend Getaways' pack includes a nudge bar (black), light bar (fitting kit sold separately), bonnet protector (tinted), roof racks with bike carrier (both sold separately), tow bar, tow ball and trailer wiring harness.

The previous generation’s 5.6-litre V8 petrol engine (298kW@5800rpm and 560Nm@4000rpm) remains, as does the seven-speed automatic transmission with adaptive shift control. It also has Infiniti’s all-mode 4WD system, which offers Auto, 4WD High and 4WD Low settings and it has terrain appropriate modes (sand, snow, rocks) able to be dialled in.

The Kakadu has a 2.8-litre four-cylinder turbo-diesel engine – producing 150kW at 3000-3400rpm and 500Nm at 1600-2800rpm – and that's matched with a six-speed automatic transmission.

This is a solid not dynamic combination, which is fine with me because it yields a drive experience that's equal parts relaxed, assured and undemanding.

Our test Prado has a full-time four-wheel drive system with high- and low-range.

Note: the Prado has a diesel particulate filter (DPF) and issues linked to those systems have been well documented, so head to our Toyota Prado problems page to stay up to date with any DPF details.

The next-generation Prado will feature five powertrains globally, however, Australia will only get a 48-volt mild-hybrid version of the current model's 2.8-litre four-cylinder turbo-diesel engine (150kW and 500Nm), with identical power and torque outputs as the existing engine.

The new hybrid engine will be matched to a new eight-speed torque-converter automatic transmission.

It will have full-time all-wheel drive, a low-range transfer case, a centre diff lock, a electronic locking rear diff and a button-operated swaybar disconnect system – not Toyota's KDSS – aimed at yielding improved wheel travel while off-roading.

The QX80 is claimed to use 14.8L/100km. We reckon that fuel-consumption figure is very optimistic and if QX80 owners are partial to towing boats – as Infiniti reckons they are – or if they tackle some 4WDing, then that figure is going to climb much higher quite swiftly.

The Prado has an offical fuel consumption figure of 7.9L/100km (on a combined cycle).

I recorded 13.4L/100km on this test. I did a lot of high- and low-range 4WDing – but the Prado never seemed to have to work hard.

It has 87L fuel tank capacity – that's 63 litres less than any Prado that does not have the flat tailgate, and going by our on-test fuel-consumption figure you could reasonably expect a full-tank driving range of about 650km.

The Prado with the rear-mounted spare has a 150-litre tank so, based on my fuel figures, you could reasonably expect about 1120km from a full tank.

In the world of luxury SUVs big is king and this thing is definitely on the chunky side of big, but it doesn’t often feel too cumbersome for its own good, or too bulky to steer in and out of Melbourne’s bustling morning traffic with precision.

During this event, we did a fair chunk of driving – highway, country roads, gravel roads and a decent bit of 4WDing – and, surprise, surprise, it did pretty well, especially when things of this ilk usually exhibit the ride and handling of an old poorly-sprung couch on wheels.

It did, however, feel top-heavy at times and revealed substantial body-roll when pushed around corners at speed or even during some sections of slow, bouncy off-roading, so I’d be reluctant to experience what it would be like without hydraulic body motion control. However, we were willing to forgive it any rocking-and-rolling when that healthy V8 growl kicked in as we gave it the boot.

The 22-inch tyre-and-wheel combination is not the way I’d go if I was going to use the QX80 for any off-road forays but, having said that, we did fine on them, at road tyre pressures, over a decent off-road loop.
It has 246mm of ground clearance and 24.2 (approach), 24.5 (departure) and 23.6 (ramp-over) angles.

The QX80 has coil springs all-round and it was only ever caught out when it thumped through a couple of surprise potholes along a dirt road.

This Infiniti model has a claimed tare mass of 2783kg, but you wouldn’t have known it was that many kegs because it powered up steep and slippery bush tracks, through deep muddy ruts, over greasy rocks and through a few knee-deep mud holes with ease. It was as easy as pulling up, switching your terrain modes and dialling in your setting: 4WD High, 4WD Low or Auto. It has a locking rear diff and very capable hill descent control, which we tested on a few rather steep sections of track.

It’s nice to see vehicle manufacturers unafraid to put their off-roaders, even their pricey luxury ones, through a decent off-road loop at launch because it shows they have confidence in its capabilities.

The QX80 has a maximum braked towing capacity is 3500kg and 750kg (unbraked).

The Kakadu is an easy-driving and very comfortable 4WD wagon.

It's quiet inside the Prado with most external noise kept to a muffled hum.

Steering has a nice weight to it, although it can feel a bit floaty if you're used to a more tightly controlled vehicle. The driver can dial-in their position as the steering wheel is electric tilt-and-telescopic adjustable.

The Kakadu has a 11.6m turning circle and feels nimble along crowded streets and in busy regional centres.

The 2.8 litre turbo-diesel engine and transmission pairing is an unhurried, almost sluggish combination, yielding a relaxed drive experience, but acceleration is gutsy enough to punch the Prado off the mark and get it moving at pace to overtake when needed.

Brakes – ventilated discs at each corner – were able to bring the 2.3 tonne Prado to a rapid controlled stop every time I stomped them into submission during my patented ‘Watch out for that kangaroo!' emergency-braking tests on dry and wet bitumen.

One of the Kakadu's major points of difference with lower-spec Prados is that it has Toyota's 'Kinetic Dynamic Suspension System' (KDSS), which helps iron out most ride and handling irregularities.

KDSS hydraulically alters tension on the sway bars to suit the terrain; on-road, it tightens them for reduced body roll and more dynamic handling, and off-road it loosens them for greater wheel travel to further improve performance.

The Kakadu also has adaptive variable suspension which can be set to one of three modes ('Comfort', 'Normal' or 'Sport') via an in-cabin switch to help dial-in smooth and well-sorted ride and handling; and its height-adjustable rear air suspension with switchable low, normal or high modes.

The Kakadu's Dunlop Grandtrek AT30 tyres (265/55 R19) are well-suited to on-road driving, but fall a bit short, performance-wise, when 4WDing.

On the loose-gravel dirt track that leads to my unofficial 4WD testing ground, the route had been gouged by deep ruts from recent rains. The Kakadu managed it all well.

And a lot of the credit of that controlled ride and handling is due to KDSS, loosening swaybars to suit the terrain, allowing axles full-stretch articulation as required.

And that's very handy at low speeds when sustaining safe and controlled momentum via maximised traction is the goal.

And this was even more evident when I tackled my favourite set-piece rocky hill-climbs.

The Kakadu trucked over the undulating ground at low revs and with wheels dipping and rising as they stuck to the dirt. Wheel travel in a standard Prado is fine but the KDSS-equipped Kakadu gets even more flex on the move.

It conquered everything with impressive ease, only ever scrambling momentarily for grip because of its tyres.

Swap those with a decent set of all-terrains and you'd instantly make a great off-roader even better.

Steering retains a nice balance at low speeds, throttle response is good (not touchy over bumpy terrain), the driver has plenty of visibility (crucial for low-range highly technical 4WDing that relies so heavily on choosing the correct line) and the Kakadu's dimensions offer off-road angles – of 30.4 degrees (approach), 21.2 (ramp-over) and 23.5 (departure) – that are good for a cityfied SUV wagon.

The Kakadu has plenty of torque across a wide rev range, and front, centre and rear locking differentials.

It also has a raft of driver-assist tech, including crawl control (low-speed low-range cruise control/traction control with five selectable speeds), and 'Multi-Terrain Select' (with off-road driving modes that adjust steering, throttle and traction control to suit the terrain you're on, e.g. rock and dirt, mud and sand etc).

Towing capacity is 750kg (unbraked) and 3000kg (braked).

The Kakadu has a gross vehicle mass (GVM) of 2990kg and a GCM (gross combined mass) of 5990kg.

For reference, towing capacity on the 2024 Prado is tipped to be 3500kg (braked), but, at time of writing, this was unconfirmed.

The Prado has the maximum five-star ANCAP safety rating from 2011, but that rating expired at the end of 2022 and Toyota has no plans to re-test this generation. As mentioned earlier, the new Prado is not expected here until 2024.

The second-row seats have three top-tether points and two ISOFIX locations.

The Prado has seven airbags, three top-tether points and two ISOFIX locations in the second row, and is stacked with driver-assist tech including pre-collision avoidance with AEB, high-speed active cruise control, lane-departure alert with steering assistance, automatic high beam, road sign assist and more.

It has a four year /100,00km warranty. Service intervals are scheduled at 12 months/10,000km. The total cost for three years is $1346.11 (GST included). 

The Prado has a five-year/unlimited kilometre warranty, which is the mainstream market standard.

Maintenance is scheduled for every six months or 10,000km, which is more frequent than the more common 12 months/15,000km.

Every new Prado comes with capped price servicing of $260 per service up to the three-year mark, for a total of $1560 over three years.