Mercedes-Benz G-Class vs Jaguar F-Pace

What's the difference?

The Mercedes-AMG G 63 isn't for shrinking violets. It's bold, fast, and loud, and in second-generation form massively improved dynamically and technically. It's a lot of money, but there's a lot to love, and here's hoping it stays around for decades to come.

The F-Pace has been gifted new styling, new engines and more practicality making it an even better SUV than it already was. You could seriously pick any of the grades and be happy with your purchase. Then there’s the question of the engine…

Jaguar says there’s a few more years left in the combustion engine yet, but we know exactly how many years – four, because the company has gone on the record announcing it will go fully electric by 2025. The question for you is – how will you ring out the end of an era – with a four-cylinder petrol, a six-cylinder turbo diesel, an inline turbo six petrol or a cracking V8? 

The sweetspot in the range is the R-Dynamic SE 400, with just enough luxury and more than enough grunt.

The original (W460) G-Glass, then known as the G-Wagen (or Geländewagen for cross-country vehicle), was launched in 1979 as an ultra-capable off-roader, soon favoured by armies the world over. Arriving here in 1982, its distinctive, slab-sided form remained unchanged over the best part of four decades.

At close to 4.8m nose-to-tail, more than 1.8m across, and a bit over 1.9m tall, the G 63 is now longer (+110mm), wider (+106mm), and fractionally lower overall (-13mm), but still pulls off a convincing impersonation of a bread box.

Merc-AMG confidently quotes a drag coefficient (Cd) of 0.55 for the G 63, which isn't as bad as a brick (around 2.0… I Googled it) although it is in the same league as a heavy truck.

But it's the car's unique, upright stance, complete with pumped wheelarches and old-school flat glass, that sets it apart and draws people in. Looking more like a take-no-prisoners, functional device than a luxury cruiser, I can assure you it attracts as many admiring looks and comments as a low-flying supercar wedge.

The new-gen G 63 features AMG's vertically slatted 'Panamericana' grille, and our test example was fitted with the optional 'Night Package' ($5900) adding a range of dark exterior details including tinted indicator lenses, dark tinted glass, black exterior mirror shells and spare wheel ring, other black trim pieces and painted areas, as well as 22-inch AMG forged alloy rims.

Also worth noting, Merc has retained the G-Class's solid metal door handles, complete with the mechanism's unmistakable 'click-clack' opening and closing sound. Nice touch.

Inside, the biggest change is the upgrade from a conventional dual-gauge instrument cluster and central media stack to a pair of 12.3-inch digital screens, forming a sleek widescreen display, and bringing the G 63 in line with other recent Merc offerings.

Similarly, the gearshift moves from a traditional console-mounted set-up to Merc's 'Direct Select' lever on the steering column (exactly where the indicator stalk is located in 90 per cent of right-hand drive cars).  And the standard flat-bottom, leather-trimmed 'AMG Performance' steering wheel is a racy addition.

Like the exterior door handles, another tip of the hat to the car's heritage is retention of the horizontal grab handle ahead of the front passenger on the dash above the glove box. Nice to have something to hold on to if the going gets rough.

The very first F-Pace arrived in Australia in 2016 and even after all these years and the arrival of more rivals I still think it’s the most beautiful SUV in its class. The new one seems to look a lot like the old one, but the styling updates have kept it cool.

If you want to see instantly how the design of the F-Pace has evolved from the original to the new one, be sure to watch my video above.

Short story is, this new F-Pace has been given a pretty major styling overhaul inside and out.

Gone is the old F-Pace’s plastic beak. That sounds weird but the previous F-Pace’s bonnet stopped short of the grille and a nose cone had been fitted to cover the rest of the distance. Now the new bonnet meets a larger, wider grille and its flow from the windscreen down isn’t disturbed by a large join line.

Also more pleasing to the eyes is the badge on the grille. The snarling jaguar head is now larger and no longer mounted on a terrible looking large plastic plate. The plate was for the adaptive cruise control radar sensor, but by making the Jaguar badge bigger, the plate was able to be house in the badge itself.

The headlights are slimmer, and the tail-lights have a new design which looks futuristic, but I miss the styling of the previous ones and the way they dipped into the tailgate.

Inside, the cabin has been made over with a giant landscape screen, new chunky climate control dials, a new steering wheel and the rotary shifter has been replaced by a regular upright one which is still small and compact, with cricket ball stitching. Again, take a look at the video I’ve made to see the transformation for yourself.

While all F-Paces have a similar look, the SVR is the high-performance member of the family and stands out with its giant 22-inch wheels, a tough body kit, quad tailpipes, a fixed SVR rear wing, and bonnet and fender vents.

For this update the SVR has been given a new front bumper and larger cooling vents flanking the grille. But it’s more than just tough looks, the aerodynamics have been revised to decrease lift by 35 per cent, too.

What hasn’t changed are the dimensions. The F-Pace is a mid-sized SUV measuring 4747mm end to end, standing 1664mm tall and with the mirrors out is 2175mm wide. That’s not huge, but make sure it’ll fit in your garage.

The G-Class has never been a particularly squeezy proposition for passengers or cargo, but an extra 40mm in the wheelbase adds even more breathing space.

Getting in is the first step, and it's a big one. At 183cm tall, in an athletic mood, I could grab the A-pillar and swing up into the driver's seat in one vaguely respectable movement.

But, those side steps aren't just for show, and at the end of a long day provide a handy staging camp between terra firma and the lofty pilot's chair.

Once on-board there's plenty of room up front, with adequate storage including a bin between the seats (now with a double door opening rather than a single hinged lid), a modest glove box, oddments space and two cupholders in the centre console, and bins with space for bottles in the doors.

There's a 12-volt power outlet in the front, second row and cargo area, while there are two USB ports in the centre console bin and a charging USB port in the second row.

In the back I could have donned a dusty Akubra and still had headroom to spare, with generous foot room, and a substantial gap between my knees and the driver's seat (set to my position).

A fold-down armrest incorporates a pair of cupholders (as well as a through-port to the cargo space for long items) and there are map pockets on the front seat backs as well as space for bottles in the doors. Two adjustable air vents in the rear of the front centre console, and another pair in the B-pillars also provide climate-controlled air to those in the rear.

With the rear seats upright boot volume is quoted at 454 litres (VDA); enough to easily swallow our three-piece hard suitcase set (35, 68 and 105 litres) or the CarsGuide pram, or a largest-suitcase-and-pram combo.

There are tie-down shackles in each corner of the floor, usefully bright lighting, a netted storage area on the passenger side (containing five fluorescent emergency vests), and folding the 60/40 split rear seat liberates even more space.

Unfortunately, gaining access to that load space is fraught with compromise. First, the single-piece rear door hinges vertically and opens from right to left. No problem when you've nosed into a shopping centre space, but not so great when you're parking nose-to-tail on the left-hand side of the road.

That means you typically have a small space between you and the car behind to get the door open, and when it is at 90 degrees, you're blocked from unloading things onto the footpath until you've shut the door.

As well as that, the door has a full-size spare (alloy) wheel and tyre attached to it. Good because a full-size spare is welcome, and bad because it makes the already bulky door even heavier.

Those keen on towing things will be pleased to hear the G 63 is rated to haul up to 3.5 tonnes of braked trailer and 750kg unbraked.

The F-Pace was always practical with a big 509-litre boot and great rear leg and head room for even me at 191cm tall, but the cabin re-design has added better storage and usability.

The door pockets are larger, there’s a covered area under the floating centre console and in a victory for common sense and practicality the window switches have been relocated from the window sills to the armrests.

This is along with a deep centre console storage area, and two cupholders in the front and another two in the rear fold-down armrest.

Parents will be happy to know that all F-Paces come with directional air vents in the second row as well. And there are ISOFIX outboard child-seat anchors and three top-tether restraints, too.

There’s a Jaguar F-Pace for every budget as long as your budget is somewhere in between $80K and $150K. That’s quite a large range in price.

Now, I’m about to take you through the grade names and I need to warn you that it’s going to be messy and confusing a little bit like white water rafting, but not as wet. Life jacket on?

There are four grades: the S, SE, HSE and top-of-the-range SVR.

They all come standard with the R-Dynamic pack.

There are four engines: the P250, D300, P400 and P550. I’ll explain what this means in the engine section down below, but all you need to know is 'D' stands for diesel and 'P' for petrol and the higher the number the more grunt it has.

The S grade only comes with the P250. The SE comes with a choice of P250, D300 or P400. The HSE only comes with the P400 and the SVR has exclusive rights to the P550.

Following all this? Great.

So, the entry grade is officially called the R-Dynamic S P250 and it lists for $76,244 (all prices listed are MSRP - before on-road costs). Above this is the R-Dynamic SE P250 and it lists for $80,854, then there’s the R-Dynamic SE D300 for $96,194 and the R-Dynamic SE P400 for $98,654.

Almost there, you’re doing super.

The R-Dynamic HSE P400 lists for $110,404 and at the top is King F-Pace – the SVR with the P550 listing for $142,294.

There you are, wasn’t so bad was it?

Coming standard from the base grade up is the new 11.4-inch touchscreen, sat nav, Apple CarPlay and Android Auto, there’s keyless entry, push-button start, dual-zone climate, power adjustable front seats, leather upholstery, LED headlights and tail-lights, and an auto tailgate.

The entry-level S and the SE above it come with a six-speaker stereo, but as you step into the HSE and SVR more standard features appear such as a 13-speaker Meridian sound system, plus heated and ventilated front seats. A fully digital instrument cluster is standard on all grades apart from the entry S.

The options list is extensive and includes a head-up display ($1960), wireless charging ($455), and an Activity Key ($403) which looks like an iWatch that locks and unlocks the F-Pace.  

Paint prices? Narvik Black and Fuji White are standard at no extra cost for the S, SE and HSE. The SVR has its own standard palette and includes Santorini Black, Yulonhg White, Firenze Red, Bluefire Blue and Hakuba Silver. If you don’t have the SVR but want these colours it’ll be $1890, thank you.

The G 63's 4.0-litre (M177) all-alloy V8 is closed deck design using direct-injection and a pair of twin-scroll turbos to produce 430kW at 6000rpm and no less than 850Nm from 2500-3500rpm. That's 10kW/90Nm more than the 5.5-litre twin-turbo V8 it replaces!

To improve throttle response and optimise efficiency, the turbos are located inside the engine's 'V', improving air flow and shortening the distance from the exhaust side to the turbos, and in turn, from the turbos to the inlet side.

And the housings on the twin-scroll turbos are divided into two parallel flow channels connecting with separate ducts in the exhaust manifold, allowing fine management of the exhaust gas coming in and pressure going out. Result is more torque and even better response times.

Drive goes to all four wheels via a new 'AMG Speedshift' nine-speed, dual-clutch auto (replacing the previous seven-speed auto transmission) with paddle shifters and a multiple downshift function which will go to the lowest ratio possible as you keep squeezing the shift paddle.

The 'AMG Performance 4Matic' all wheel drive system is front/rear biased 40/60 (50/50 in the previous model), although if you want to head off-highway the G 63 still features three 100 per cent diff locks and low-range off-road gear reduction.

Jaguar’s engine names sound like forms you have to fill in when you apply for a home loan.

The P250 is a 2.0-litre four-cylinder turbo petrol engine making 184kW and 365Nm; the D300 is a 3.0-litre six-cylinder turbo diesel producing 221kW and 650Nm; while the P400 is a 3.0-litre six-cylinder turbo petrol with outputs of 294kW and 550Nm.

The P550 is a supercharged 5.0-litre V8 producing a colossal 405kW and 700Nm.

The SE grade gives you the choice of the P250, D300 and P400, while the S only comes with the P250 and the SVR of course is powered only by the P550.

The D300 and D400 are new engines, both are straight sixes and replace the V6 engines in the old F-Pace. Superb engines, they are also found in the Defender and Range Rover.

Jaguar calls the D300 and P400 mild hybrids, but don’t be misled by the terminology. These engines are not hybrids in the sense that an electric motor is working to drive the wheels along with a combustion engine. Instead, a mild hybrid uses a 48-volt electrical system to help take the load off the engine by helping it start and running the electronics such as climate control. And yes, it does help save fuel, but not stacks.

There’s plenty of grunt from all these engines no matter which you choose, they all have eight-speed automatics and all-wheel drive.

You are also very likely looking at the last combustion engines to go into an F-Pace. See Jaguar has announced that it will only sell electric vehicles beyond 2025.

Four years and that’s it. Choose wisely.

Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 13.1L/100km, with the 4.0-litre, twin-turbo V8 emitting 299g/km of CO2 in the process.

Despite the fact cylinder management tech means the engine will run on four cylinders under light load, and start-stop (with 'glide mode') is standard, we managed 16.7L/100km (measured at the bowser) over a mix of city, suburban and freeway running. To be expected for such a big bus, especially one that constantly tempts you into squeezing the throttle just to hear the exhaust bellow.

Minimum fuel requirement is 98 RON premium unleaded, and you'll need 100 litres of it to fill the tank.

It doesn’t make sense that Jaguar has announced that it will be going all electric by 2025 yet doesn’t offer a plug-in hybrid in its Australian line-up, especially when there is one available overseas.

Jaguar says it doesn’t make sense either, but by that they mean business sense, in bringing one to Australia.  

So, for fuel economy I’m marking the F-Pace down. Yes, the D300 and P400 use clever mild-hybrid tech, but it doesn’t go far enough to reducing fuel use.

So the fuel consumptions, then. The official fuel consumption for the petrol P250 is 7.8L/100km, the diesel D300 will use 7.0L/100km, the P400 is stated to sip 8.7L/100km and the P550 V8 petrol will drink 11.7L/100km. Those figures are "combined cycle" numbers, after a combination of open and urban driving.

Let's cut to the chase. The G 63's pure grunt overpowers its challenging aero profile to thrust this boom box on wheels from 0-100km/h in a claimed 4.5 seconds. And believe it or not, despite its greater length and width, it has enough power to punch a 240km/h hole in the air (maximum velocity is limited to 220km/h if you choose not to opt for the 'AMG Driver's Package').

The new electronic architecture brings with it the latest version of Merc's 'Dynamic Select' system with five driving modes adjusting the engine, transmission, suspension, steering and assistance systems right up to maximum attack Sport+ mode.

All 850Nm of peak torque is available between 2500-3500rpm and pinning the throttle anywhere in that band feels like lining up a runway and preparing to rotate for take-off.

The two-stage exhaust flap arrangement allows you to turn the noise up from growl to roar even at modest around town speeds, and the nine-speed transmission is sharp and positive, with the multiple downshift function (in manual mode) hilariously good fun.

The racy AMG sports seats are as grippy as they are comfortable, and the fat 295/40 Goodyear Eagle F1 rubber, wrapped around the optional 22-inch forged alloys, does a good job of keeping all that mass and momentum in control as the high riding G 63 careens around corners.

And speaking of mass, the job of hauling it from warp speed to rest sits with big ventilated discs all around (cross-drilled 400mm front/370mm rear), clamped by monster six piston calipers at the front and single piston at the back. They're progressive and reassuringly powerful.

So, the performance is as dramatic as ever, but when I think of previous Merc-AMG G-Class offerings, two main shortcomings come to mind... steering and ride.

The steering was like a laggy mouse, with a few beats separating input at the wheel from response at the front treads. And the damping came up short, with a bouncy ride par for the course.

Still sitting on a ladder-type frame, the new G's suspension was developed by Mercedes-Benz and Mercedes-AMG. And finally, it has a decent double-wishbone independent front-end, with a rigid axle at the rear and coil springs all around. Plus, a strut tower brace, Merc-AMG calls it a 'suspension bridge', now connects the front strut towers, increasing torsional rigidity.

Ride comfort, especially in the most compliant 'Ride Control' suspension setting and riding on the big 22s, is massively better. It's no limo. You'll still feel jittering over higher frequency imperfections. But it's way, way ahead of the first-gen version.

The steering system changes from a recirculating ball to rack and pinion, and is now variable ratio with electro-mechanical rather than purely hydraulic assistance. And it's also much improved. We're not talking about a Lotus Elise-style connection with the road, but the steering is clearly more predictable and responsive.

One thing that hasn't changed is an ocean liner-worthy, 13.6m turning circle. You'll need to plan ahead for U-turns and reverse parks, but enough parking cameras (including surround view) to please Cecil B DeMille are on hand to help.

It's like a whole new world with a familiar cover wrapped around a markedly improved package. But (there must be a but) visibility is still compromised by thick window and door pillars, and despite the new dash layout ergonomic efficiency is patchy, with some switches and knobs located in relatively awkward positions.

As mentioned earlier the G 63 features three 100 per cent diff locks and low-range off-road gear reduction. But forget breakover angles and wading depths. This 4x4 seeing off-road action is as likely as an Abbott 2.0 prime ministership.

Suffice it to say, this car wears the 'Schöckl' badge at the base of its B-pillar. And in case you were wondering, Schöckl is a 1445m mountain in Graz, the Austrian city where the G-Class is built (and big Arnie Schwarzenegger was born!).

In the second-gen G-Class's development, prototypes covered roughly 2000km over a five kay trail including gradients of up to 60 per cent and lateral inclines up to 40 per cent. So, despite its irrelevance, the off-highway box is ticked.

My two test cars at the Australian launch of the new F-Pace were the R-Dynamic SE P400 and the R-Dynamic S P250. Both were fitted with the road noise cancellation system which comes with the optional $1560 Meridian stereo and reduces the level of road noise coming into the cabin.

Which would I rather? Look, I’d be fibbing if I didn’t say the SE P400 with its smooth inline six that has seemingly endless shove, but it’s $20K more than the S P250 and neither engine is low on grunt and both handle and ride almost identically.

That ride has been improved in this new F-Pace with the rear suspension being retuned so that it’s not so firm.

Steering is still on the sharp side, but body control feels better and more composed in this updated F-Pace.

On the twisty and quick country roads I tested the S P250 and SE 400, both performed superbly, with responsive engines, great handling, and serene cabins (thanks to the help of the noise cancelling tech).

The second part of the test was driving both in city traffic for the best part of an hour each which isn’t pleasant in any car. The now wider F-Pace seats were comfortable and supportive, however, the transmission seamlessly swapped gears and even rolling on 22-inch wheels in the SE and 20-inch alloys in the S the ride was excellent.  

The F-Pace scored the maximum five-star ANCAP rating when it was tested in 2017. Coming standard is advanced safety tech such as forward auto emergency braking (AEB), blind-spot assist, lane keeping assistance and rear cross-traffic alert.

This tech is great, but in the five years since the F-Pace first arrived safety equipment has moved on even further. So, while the AEB can detect pedestrians, it’s not designed to work for cyclists, there’s no reverse AEB, nor evasive manoeuvre systems, nor a centre airbag. All are items which weren’t common in 2017 but are now on most 2021 five-star rated cars.

Mercedes-Benz (and by extension Mercedes-AMG) offers a three-year/unlimited km warranty with 24 hour 'Road Care' emergency roadside assistance provide for three years.

Servicing is recommended every 12 months/20,000km and a capped price servicing plan is available at Silver and Platinum levels for up to five years/100,000km.

At the launch of the new F-Pace Jaguar announced that all of its vehicles would be covered by a five-year unlimited/kilometre warranty, a step up from the three-year coverage it used to offer.  

Service intervals? What are they? The F-Pace will tell you when it needs maintenance. But you should sign up for a five-year service plan which costs $1950 for the P250 engine, $2650 for the D300, $2250 for the P400 and $3750 for the P550.