Mercedes-Benz G63 vs Volkswagen Golf

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.

While some Golf enthusiasts will prefer the lighter, more nimble, front-wheel drive GTI, this Golf R is now an even more serious machine. 

It’s a great touring car, super-sharp in the corners and good value in the context of its competitive set. Cars like Toyota’s GR Corolla and Honda’s Civic Type-R are on notice.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

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.

In terms of exterior design, at the front there’s a relatively mild cosmetic makeover with some changes to the headlights and the bumper as well as a horizontal line across the grille, which, along with the VW roundel, is illuminated.

From the side the ride height is 20mm lower, and cosmetically there are matt silver housings on the exterior mirrors, blue calipers behind new design 19-inch rims and in the centre of the wheel there’s an R logo rather than the traditional VW branding.

At the back, you’ve got new customisable LED tail-light clusters with welcome and goodbye effects, which can be programmed via the vehicle settings in the multimedia system, as well as a larger spoiler at the back of the roof on top of the tailgate.

Inside, the ‘big’ change is an appreciably larger central multimedia screen running new program software. It has physical touch bars along its lower edge for audio volume and climate control adjustment.

The driver’s display now includes a G-meter and GPS lap timing. The steering wheel has its own look and feel and the sports seats feature integrated headrests. There are alloy covers on the pedals and ‘Carbon Grey’ decorative inlays around the dash and doors.

It’s a classically restrained and subtly sporty design treatment inside and out.

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.

For reference, the Golf R is just under 4.3m long, close to 1.8m wide and a bit less than 1.5m tall with a 2630mm wheelbase. Right in the middle of the medium hatch footprint.

In the front there’s plenty of breathing room for the driver and co-pilot. And in terms of practicality, you’ve got big bins in the doors with room for large bottles. There’s also a box between the seats with a lid that doubles as an armrest, which also adjusts for height and length, which is nice.

If you need more, there are two cupholders in the centre console, one of which is adjustable for smaller cups, plus a long oddments tray as well as a more powerful ventilated wireless device charging tray at the front end of the console.

There’s also a decent glove box and two USB-C ports for power and connectivity.

In the back, sitting behind the driver’s seat set for my 183cm position, I have ample headroom, legroom and more than enough foot room.

That said, three abreast for full-size adults would be very squeezy. Even a trio of middle teenagers might find it a bit tight. Best as a two-seater in the rear.

Then for storage, you’ve got big bins with room for bottles. Fold down the armrest and you’ve got not one, not two, but three different size cupholders in it.

There’s a nifty double pocket set-up on the front seatbacks, each just right for a phone or hand-held game console, as well as a more conventional map pocket lower down.

There are individual ventilation outlets as well as climate control for the rear section, plus two USB-C outlets.

With the 60/40 split-folding rear seat upright the 8.5 Golf R boasts 341 litres (VDA) of boot volume, which is decent, and that number expands to nearly 1197 litres with the seat down. 

There’s a load-through hatch, tie-down anchors, a 12-volt outlet, multiple bag hooks, specific lighting and storage compartments to the side.

No spare of any description, however, with a repair/inflator kit your only option.

The new Golf R is priced at $70,990, before on-road costs, which is a $500 bump from the version it supersedes. A new limited run Black Edition model, the details of which we’ll get to shortly, weighs in at $72,490.

At that money the Golf R lines up against a diverse group of properly hot hatches like the related Audi S3 ($78,800), Honda Civic Type R ($74,100), Lexus LBX Morizo RR ($76,490), Mini JCW ($56,990) and the Toyota GR Corolla ($70,490). Even higher-priced outliers like the BMW M135 xDrive ($83,600) and Mercedes-AMG A35 4Matic ($87,900).

So, the heat is on, and at 70-odd kay it’s fair to expect a decent basket of standard fruit. Aside from the performance and safety tech covered later the Golf R features list includes auto LED matrix headlights, LED tail-lights, Nappa leather-appointed trim, a leather-trimmed steering wheel, heated and ventilated front seats, three-zone climate control, 14-way electric driver’s seat (with memory), 480W nine-speaker Harman Kardon audio (including digital radio), a 12.9-inch multimedia screen (with built-in nav) and a 10.2-inch digital instrument display.

There’s also keyless entry and start, 30-colour ambient lighting, adaptive cruise, a head-up display, wireless Android Auto and Apple CarPlay, auto rain-sensing wipers, surround lighting, a (more powerful) ventilated wireless charging pad, a 360-degree overhead view, ‘Park Assist Plus’, metallic paint, fog lights and 19-inch alloy rims.

Not bad at all in the context of this category.

VW Australia has also announced an optional ‘Warmenau Package’ for the standard R - named after the location of the R division’s headquarters in Wolfsburg - for $6500 bundling up 19-inch forged alloy wheels (developed in-house by Volkswagen R, reducing the weight of each wheel by 8.0kg or 20 per cent), carbon interior trim elements and an ‘R-Performance’ titanium exhaust system from Akrapovič.

Limited to 300 examples, the Black Edition features dark accents throughout, including the wheels, badges, mirror housings, brake calipers and tailpipes, as well as darkened headlights and the lighter 19-inch forged alloys. It’s available in all three Golf R colours - ‘Pure White’, ‘Grenadill Black’ and ’Lapiz Blue’.

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.

This updated Golf R is powered by a 2.0-litre, four-cylinder turbo-petrol engine VW enthusiasts around the world know by its ‘EA888’ code name.

In this guise it now produces close to 245kW (+10kW) and 420Nm (+20Nm) with the maximum available across a broad plateau from 2100 to 5500rpm.

The 2.0L EA888 features a cast iron block and alloy head, with direct-injection, water-cooled exhaust gas routing to the turbo (in the cylinder head) and variable valve timing with double camshaft control.

Power goes to all four wheels via a seven-speed dual-clutch auto transmission and an all-wheel-drive system using a twin-clutch pack to manage front-to-rear drive distribution as well as torque across the rear axle.

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.

VW is proud to point out that thanks to an electronic coolant regulator unit, the Golf R’s 2.0L engine “features very efficient thermal management with a short warm-up phase” which it says reduces friction losses for better fuel consumption.

Its official combined cycle (urban/extra-urban) fuel economy figure is 8.3L/100km, which isn’t out of order for a hot rod hatch with this much performance potential.

Over the course of a 200km-plus road drive on the launch program, covering mainly twisting B-road and highway sections, we saw a dash-indicated average of 9.9L/100km.

With a 55-litre tank those figures translate to a theoretical range of around 660km, and a real-world number closer to 550km between fills.

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.

The Golf R weighs in at 1517kg and Volkswagen says it will accelerate from 0-100km/h in 4.6sec, which is quick, and the car’s broad torque band makes it super-usable. The maximum 420Nm is available from 2100rpm all the way to 5500rpm. 

A blue ‘R’ button on the steering wheel is your short-cut access point to various modes - ‘Eco’, ‘Comfort’, ‘Sport’, ‘Sport+’ and ‘Race’ - and in the racier settings what VW calls ‘Turbo Pre-load’ steps in. More or less an anti-lag set-up for smoother power delivery.

Even from low revs in a (manually-selected) high gear, squeeze the throttle and it quickly builds up a head of steam. Power delivery is impressively linear.

The transmission is super slick and manual shifts are rapid. Refreshingly, manual mode is exactly what it says on the tin. Select a gear with the wheel-mounted paddles and it will stay in that ratio until the rev limiter makes its stuttering presence felt.

And if you’re going into a corner under brakes just keep the left-hand paddle pulled in and the transmission will automatically cycle down to the lowest ratio available, which is handy if you’ve really got the bit between your teeth.

Even with the standard exhaust, once you’ve dialled up the sporty modes, you get that snap, crackle and pop on full-bore upshifts and on the over-run, which also enhances the experience.

Suspension is by struts at the front and multi-links at the rear, and the ‘Adaptive Chassis Control’ system monitors acceleration, braking and steering to fine-tune the set-up.

We drove on some rough B-road sections, in the wet, and the R remained surprisingly refined. Given how hard it grips and how much it communicates back through the seat of the pants it is a comfortable touring car. It’s like a GT in hatch form, eating up the kilometres without fuss or putting too much stress on the driver.

Worth noting we spent much of our time in ‘Nürburgring’ mode, accessed through the Race menu, which, no surprise, was developed on the famous Nordschleife. It’s tuned to optimise dynamic performance on undulating patchy surfaces and is a superb set-up sweet spot for the road and track.

Progressive ratio steering delivers good road feel without too many jitters coming up to your hands. And turn-in is precise without being jagged. Just point the car and it goes exactly where you want it to.

The drive system splits torque between the front and rear axles and across the rear. If, for example, it senses the car wants to turn more but might push into understeer, it calmly manages drive distribution to keep everything under control.

Tyres are Bridgestone Potenza S005 (235/35) and over even coarse chip surfaces they remain quiet and grip with admirable determination.

Braking is by ventilated discs all around and on twisting backroads we occasionally leant on them hard and they were well up to the task. A firm pedal with progressive application when getting on or easing off the brakes. 

They even stood up to a race circuit pressure test without raising a sweat, because day two of the launch included a track session at Sydney Motorsport Park. And we can confirm the car is properly fast, balanced and predictable in that environment. 

SMP’s dipping, then uphill, off-camber right-hand turn four highlighted the R’s grip and the sophistication of its torque vectoring set-up. We also went sliding on the skid pan in the car’s Drift mode, which biases the rear axle, and is huge fun.  

In terms of lower speed manoeuvring, you’ve got a 12-metre turning circle, which isn’t vast but isn’t tiny, so be ready for that.  

You’ve also got a 360-degree overhead view, which is very handy in tight spots. And if you want some extra support, ‘Park Assist Plus’ will help you slot the car into the space you’re aiming for.

Under the heading of miscellaneous observations, the sports front seats deliver solid lateral support yet remain comfortable over long periods behind the wheel.

Speaking of the wheel, it’s just the right thickness, with perforated leather at the quarter-to-three positions helping with that lovely connection to the front tyres.

As well, from an ergonomic point-of-view, working through the central multimedia screen and driver’s display is straight-forward, with the latter able to be configured via the steering wheel. 

The current Golf range picked up a maximum five-star ANCAP assessment in 2022 and VW’s ‘IQ Drive’ driver assistance tech package includes highway speed auto emergency braking (AEB) with cyclist and pedestrian detection as well as junction assist, adaptive cruise control (with stop and go), intersection assist auto-braking, low-speed manoeuvre braking, lane keeping assist, lane-departure warning, blind-spot monitoring, rear cross-traffic alert, driver fatigue monitoring and tyre pressure monitoring,  

The airbag count runs to nine - dual front, front and rear side, side curtain and a front centre bag. Then multi-collision brake minimises the chances of subsequent impacts after an initial crash. And as the name implies ‘Emergency Assist’ will take control to slow the car if the driver becomes unresponsive.

There are three top tethers for child seats across the second row, with ISOFIX anchors on the two outer positions. 

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.

The Golf R is covered by Volkswagen Australia’s five-year/unlimited km warranty, which is a match for most mainstream brands, although an increasing number are nudging up to seven and even 10 years.

There’s also a 12-year corrosion perforation warranty, which is a plus, and the recommended maintenance interval is 12 months/15,000km with ‘Assured Service’ pricing averaging $840 per workshop visit over the first five years.

Three- or five-year pre-paid ‘Care Plans’ reduce that number, with the latter working out to an average of $658 per service. Far from over the top for a performance hatch like this one.