Porsche 911 vs Aston Martin DB11

What's the difference?

Personally (and I’m expecting some hate from the fans in the comments), I hope Marvel slows down on the superhero movies and shows, but Porsche can keep doing its thing if cars like the 911 Dakar are the result.

It’s certainly a very niche offering, and one that will almost certainly go to collectors in this instance. But even that didn’t stop Porsche from investing in proper off-road upgrades to ensure the 911 Dakar is just as capable in its element as the 911 GT3 is in its and every other member of the range. 

There’s been no official word from Porsche, but my hope is the 911 Dakar follows the same scenario we saw the the previous-generation 911 R. That was another strictly limited special edition, basically a GT3 without the big wing, and it was so popular it spawned the 911 GT3 with Touring Package for this latest generation.

It may be unusual and unlikely, but the 911 Dakar is also unquestionably a great addition to the already extensive 911 range.

The Aston Martin DB11 AMR is fast, capable and beautiful. It has a unique character and charisma its Italian and German competitors can’t match. That said, some important media and safety-tech features are absent. So, it’s not perfect... just brilliant.

As you can see in these images, our test car was fitted with the optional 'Rallye Design Package'. It adds another $54,730 to the cost but brings with it this head-turning paint scheme inspired by the racing livery from the 1984 winner. It’s actually a two-tone paint job with a wrap, the first time Porsche has produced such a finish on any of its production cars.

The ‘Roughroads’ is a substitute for the original cigarette brand that sponsored the car, while the white and blue scheme, with red and gold highlights is almost identical to the ‘84 car. Owners could pick any racing number between one and 999, our test car had #176 because that’s the number carried by the winning car.

The Rallye Design Package isn’t just a fresh look, too, it also adds the white wheels, a half roll cage, six-point racing-style harnesses and a fire extinguisher, so you can enter motorsport competitions and really push your Dakar to its limits.

For a while there it looked like Aston Martin had fallen into the ‘everything looks the same’ trap, with Ian Callum’s breakthrough DB7 design in the mid-‘90s writing the script for the DB9 that followed, and heavily influencing everything else in the brand’s subsequent portfolio.

But in 2014, Aston’s design chief Marek Reichman sent a message with the DB10 Concept that things were about to change.

James Bond had Q and MI6 to thank for his DB10 company car in Spectre, but real-world Aston Martin customers were soon offered the DB11, which combined the muscularity of Reichman’s work on the ultra-exclusive One-77 from a decade earlier with the swooping, long-nosed proportions of his track-only Vulcan hypercar.

The hallmark of a well executed 2+2 GT is that it looks bigger in photos than it does in reality, and the DB11 is a perfect case in point.

Appearing limo-sized in our accompanying images, the DB11 is in fact 34mm shorter end-to-end than a Ford Mustang, but it’s exactly 34mm wider, and no less than 91mm lower in overall height.

And as any fashionista worth their salt will tell you, dark colours are slimming, and our ‘Onyx Black’ AMR, with gloss black 20-inch forged rims and black ‘Balmoral’ leather interior accentuated the car’s tightly drawn, shrink-wrapped surface treatment.

Signature elements in the shape of a broad, tapering grille, divided side vents, and sharply curved, two-level (smoked) tail-lights clearly identify the DB11 as an Aston Martin.

But the smooth integration of the car’s broad haunches (very One-77), gently tapering turret (optional exposed carbon) and flowing bonnet is masterful and fresh. The dash-to-axle ratio (the distance from the base of the windscreen to the front axle line) is Jaguar E-Type-esque.

And it’s all subtly aero-efficient, For example, the door handles fit flush to the body, the mirror housings double as mini ‘wings’, and the Aston Martin ‘Aeroblade’ system channels air running from carefully crafted openings at the base of the C-pillar, through the rear of the car to generate downforce (with minimal drag) across a lateral vent on the trailing edge of the bootlid. A small flap rises at “high speed” when more stability is required. 

The interior is all business, with a simple instrument binnacle showcasing a central 12.0-inch digital speedo-within-tacho combination, flanked by configurable engine, performance and media read-outs on either side.

Aston has form with squared-off steering wheels and the DB11’s is flat on the bottom and decidedly straight on the sides, affording a clear view of the gauges without compromising purpose. A leather and Alcantara trim combination is (literally) a nice touch. 

The teardrop-shaped centre stack sits in a slightly recessed section (optionally) lined with ‘carbon-fibre twill’, while the form and function of the 8.0-inch multimedia screen at the top will be immediately familiar to current Mercedes-Benz drivers, as the system, including the console mounted rotary controller and touchpad, is sourced from the three-pointed-star brand.

A band of proudly illuminated buttons across the centre includes gear settings for the transmission and a winged stop-starter in the middle. Strange, then, that the plastic knobs on the adjustable air vents look and feel so cheap and bland. This a $400k-plus Aston Martin, where’s the knurled alloy? 

Other highlights include elegant sports seats trimmed in a combination of premium leather and Alcantara. Aston offers various levels of leather and our car’s black ‘Balmoral’ hide is taken from the top shelf.

The key accent colour inside and out on our test example was a screaming lime green, picking out the brake calipers, centre strips on the seats, and contrast stitching throughout the cabin. Sounds awful, looks amazing.  

The interior is probably the most ‘normal’ 911 element of the Dakar. Yes, it’s strictly a two-seater (even without the optional roll cage), but it doesn’t feel much different to a GT3, especially as the brand’s 'Race-Tex' synthetic suede is the standard trim material. The only exception is the unique ‘911 Dakar’ badge on the passenger side of the dashboard, which tells you exactly which one of the 2500 examples yours is.

While Race-Tex is the primary trim, there’s plenty of leather elements and contrasting stitching to give a premium look and feel. The standard seats in the Dakar are the lightweight full bucket sports seats, made from carbon-fibre reinforced plastic and also trimmed in Race-Tex. This adds to that sporty, GT3-like feeling. They’re comfortable when you’re in them, but as they’re quite deep they make getting in and out a bit trickier than the standard Porsche chairs.

The rest of the technology is standard Porsche. The multimedia system is as simple and intuitive as ever, one of the better examples on the market today, which is something you typically think of with Porsche but it shows the company’s attention to all the details.

The Dakar comes equipped with a Bose surround sound system and full smartphone integration, with wireless Apple CarPlay and Android Auto.

However, it’s worth noting if you add the Rallye Design Package and get the roll cage it will cut down on the amount of usable storage space. Without it, you can use the now-carpeted space where the rear seats would go for extra storage, but with the cage you can only squeeze a few soft items in. The rest has to go under the bonnet in the relatively deep but narrow front storage space, which measures 132 litres. 

So, if you do want to take an extended road trip in your 911 Dakar, springing for the roof storage system would be a helpful idea.

On one hand it’s hard to describe a supercar like the DB11 as practical when its primary purpose is to go ridiculously fast and look incredibly good in the process.

But this is, in fact, a ‘2+2’ GT, meaning a couple of occasional seats have been squeezed behind the front pair to allow obliging contortionists, or more likely small children, to enjoy the ride.

No one is claiming full four-seat capacity, but it’s a trick that has for decades made cars like Porsche’s 911 a more practical choice for high-end, high-performance sports car buyers.

At 183cm I can verify the chronically limited space back there, without anything in terms of connectivity, specific ventilation or storage options provided. Good luck, kids.

For those up front it’s a very different story. First, the doors are hinged to move up slightly as they swing out, which makes entry and egress a more civilised process than it might otherwise be. That said, those doors are still long, so it pays to pre-plan a workable parking spot, and the high-mounted, forward-facing interior release handles are awkward to use.

Storage runs to a box between the seats, complete with a two-stage electrically controlled lid, housing a pair of cupholders, an oddments space, two USB inputs and an SD card slot. Then, there are slim pockets in the doors, and that’s about it. no glove box or netted pouches. Just a small tray for coins or the key in front of the media controller.

And speaking of the key, it’s another strangely underwhelming part of the DB11 AMR’s presentation. Plain and insubstantial, it looks and feels like the key to an under-$20k budget special, rather than the heavy, polished and glamorous item you’d expect to be subtly placing on the table in your preferred three-hat restaurant.

The carpet-lined boot measures 270 litres, which is enough for some small suitcases and a soft bag or two. In fact, Aston Martin offers a four-piece accessory luggage set “expertly tailored to match the car’s specification.”

Don’t bother looking for a spare wheel, an inflator/repair kit is your only option in the case of a puncture.

Head into the $400k new car zone and expectations are understandably high. The DB11 AMR’s is a continent-crushing GT after all, and you want your fair share of luxury and convenience features to go with its huge performance potential.

For $428,000 (plus on-road costs), as well as the safety and performance tech (of which there’s plenty) covered in later sections, you can expect a lengthy standard features list, including a full-grain leather interior (seats, dash, doors, etc), Alcantara headlining, multi-function ‘Obsidian Black’ leather-trimmed steering wheel, electrically adjustable and heated front seats (with three memory positions), heated/folding exterior mirrors, front and rear parking sensors, and 360-degree ‘Surround View’ parking cameras (including front and rear cameras).

Also standard are cruise control (plus speed limiter), sat nav, dual-zone climate control, the electronic instrument cluster (with mode-specific displays), keyless entry and start, a multi-function trip computer, 400-Watt Aston Martin audio system (with smartphone and USB integration, DAB digital radio and Bluetooth streaming), plus the 8.0-inch touch-control multimedia screen.

Then there are LED headlights, tail-lights and DRLs, ‘dark’ grille, headlight bezels, and tailpipe finishers, 20-inch forged alloy rims, carbon-fibre bonnet vent blades and side strakes, dark anodised brake calipers and, to reinforce the car’s motorsport DNA, the AMR logo sits on the door sill plates and is embossed on the front-seat headrests.

Apple CarPlay and Android Auto functionality is a surprising omission, but our test car more than made up for it with a motherload of optional extras including an exposed carbon-fibre roof panel, roof strakes and rear-view mirror caps, as well as ventilated front seats, the vivid ‘AMR Lime’ brake calipers, plus a ‘Dark Chrome Jewellery Pack’ and ‘Q Satin Twill’ carbon-fibre trim inlays to add presence in the cabin. Along with some other bits and pieces this adds up to an as-tested total of $481,280 (before on-road costs).

While it has elements of the 911 GT3, the 911 Dakar is based on the Carrera 4 GTS Coupe, at least from a powertrain point of view. Both models share the same 3.0-litre twin-turbo flat-six engine tuned to make 353kW/570Nm, paired with Porsche’s eight-speed dual-clutch transmission as standard. Naturally, it’s also fitted with Porsche’s all-wheel drive system, but the Dakar gets some unique features.

For starters, it’s equipped with the same trick engine mounts as the 911 GT3, which are stiffer to cope with extra off-road driving.

The all-wheel drive system features two unique modes - 'Rallye' and 'Off-Road', designed for improved loose surface performance. The former sets the all-wheel drive with a rear-bias and primes the powertrain for sporty driving, while the latter actives the differential lock for better slippery surface traction, also setting the engine and transmission for maximum low-speed response. 

One major difference between the Dakar and the Carrera 4 GTS (owing to the former's off-road changes) is a much lower top speed; 240km/h compared to 309km/h for the GTS. The 0-100km/h times are almost identical, though, with the Dakar taking just 3.4 seconds and the GTS 3.3 seconds.

The DB11 AMR’s (AE31) 5.2-litre, twin-turbo V12 is an all-alloy unit, tuned to deliver 470kW (up 22kW on the old model) at 6500rpm, while retaining the previous DB11’s 700Nm of maximum torque from 1500rpm all the way to 5000rpm.

As well as dual variable camshaft timing, the engine features a water-to-air intercooler and cylinder deactivation, which allows it to run as a V6 under light loads.

Drive goes to the rear wheels via a ZF-sourced eight-speed (torque converter) auto transaxle with column-mounted paddles, recalibrated for faster shifting in more aggressive Sport and Sport+ modes. A limited-slip differential is standard.

Despite the knobby tyres and extra weight (which is only 10kg in standard form, but will obviously blow out if you get the roof basket and load it up) fuel economy for the 911 Dakar is only fractionally heavier than the GTS. Its official rating is 10.5L/100km and on test, which included spirited driving on- and off-road, plus a mixture of motorway and urban running, we returned 12.6L/100km, which is solid for a sports car.

Coupled with the 67-litre tank, you’ll have a theoretical range of 638km on a full tank, which won’t get you across the outback but is respectable for this type of car. It isn’t a Toyota LandCruiser so obviously it won’t get you quite as far on a single fill.

Minimum fuel requirement for the DB11 AMR is 95 RON premium unleaded and you’ll need 78 litres of it to fill the tank.

Claimed economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 11.4L/100km, the big V12 emitting 265g/km of CO2 in the process.

Despite standard stop-start and cylinder deactivation tech, in roughly 300km of city, suburban and freeway running we recorded a figure exactly nothing like that, according to the on-board computer we more than doubled the claimed number on ‘spirited’ drives. The best average figure we saw was still in the high teens.

Porsche isn’t known for doing things in half-measures, so it should come as no surprise that the 911 Dakar has some serious off-road potential. Thanks to the extra ride height, underbody protection and the new tyres the Dakar has some strong off-road credentials.

It has 161mm of ground clearance, which is only 26mm less than a Macan. Porsche also claims an approach angle of 14.2 degrees, a breakover angle of 16.2 degrees and a departure angle of 16.4 degrees.

Even so, the idea of taking a Porsche 911 off-roading still feels unusual, especially when you get gravel under the tyres… and yet, the Dakar feels at home. With the drive mode set to Off-Road and maximum ride height engaged, the Dakar is more than capable of navigating some very rough terrain.

We headed down some rugged trails in the Blue Mountains, west of Sydney, and after some heavy rain the previous weeks, the surface was extremely rutted, chopped up and littered with large gravel. While you wouldn’t put it in the same off-road capability class as a 70 Series LandCruiser, the Dakar had no trouble navigating roads that would normally break a sports car. Even when we came across a water crossing the Porsche just powered through it without any issue.

Back on sealed roads, and despite the knobby Pirellis, the 911 Dakar handles just as well as you’d expect a Porsche sports car to. It doesn’t feel significantly slower or dulled by its off-road elements and instead has the same smooth, effortless performance that has made this model a sports car icon. It's obviously not quite as precise and poised as a 911 GTS on road tyres would be, but it's not far off.

The everyday added bonus of the Dakar’s off-road upgrades is, unlike any other sports car (except maybe Lamborghini's Huracan Sterrato), you never need to worry about speed bumps or potholes, so it would actually make for a surprisingly liveable daily driver.

The moment you press the starter the DB11 begins a theatrical performance worthy of the Royal Shakespeare Company.

A high-pitched whine reminiscent of a Formula One air-starter precedes a raucous blast of exhaust noise as the twin-turbo V12 bursts into life. 

It’s spine-tingling, but for those wanting to remain on good terms with their neighbours a quiet-start setting is available.

At this point, rocker buttons on either side of the steering wheel set the tone for what follows. The one on the left, marked with a shock-absorber graphic, allows you to scroll the adaptive damping set-up through Comfort, Sport, and Sport+ settings. Its ‘S’ branded partner on the right facilitates a similar trick with the drivetrain. 

So, throwing urban serenity out the window, we pushed into maximum attack mode for the engine, and by extension the exhaust, selected D and began to enjoy the first act.

A launch-control function is standard, so purely in the interests of science we explored its function and can confirm it works exceptionally well.

Aston claims the DB11 AMR will accelerate from 0-100km/h in just 3.7sec, which is properly fast, and two tenths of a second faster than the standard DB11 it replaces. 

Keep the pedal pinned and two things will happen; you’ll reach a maximum velocity of 334km/h and generate headline news across the country while making your way directly to jail.

With 700Nm available from just 1500rpm, and remaining on tap to 5000rpm, mid-range thrust is monumental and the thundering exhaust note accompanying it is the stuff automotive dreams are made of.

Peak power of 470kW (630hp) takes over at 6500rpm (with the rev ceiling sitting at 7000rpm) and delivery is impressively linear, without a hint of turbo hesitation.  

Aston claims the DB11 AMR will accelerate from 0-100km/h in just 3.7sec, which is properly fast.

The eight-speed auto is simply superb, picking up gears at just the right point and holding on to them for exactly the right amount of time. Select manual mode and the slender shift levers on either side of the steering column allow even more control.

In Sport and Sport+ drivetrain modes the howling exhaust is accompanied by an entertaining array of pops and bangs on up and down shifts. Bravo!

The DB11 AMR is underpinned by an ultra-stiff bonded aluminium chassis, with a double wishbone front/multi-link rear suspension set-up attached to it.

Spring and damper rates are unchanged from the previous DB11 and even on enthusiastic back-road runs we found suspension in Comfort and driveline in Sport+ to be the best combination. Flicking the shocks into Sport+ is best kept for track days. 

Steering is (speed dependent) electrically power-assisted. It’s beautifully progressive, yet pin-sharp with excellent road feel.

The big 20-inch forged alloy rims are shod with high-performance Bridgestone Potenza S007 rubber (255/40 front – 295/35 rear), developed as original equipment for this car and Ferrari’s F12 Berlinetta.

They combine with the 1870kg DB11’s near perfect 51/49 front to rear weight distribution and standard LSD to deliver confidence-inspiring balance and ferocious power down on (quick) corner exit.

Braking is handled by huge (steel) ventilated rotors (400mm front – 360mm rear) clamped by six-piston calipers at the front and four-piston at the rear. We might have put them under decent pressure from time-to-time, but stopping power remained prodigious and the pedal firm.

In the calm of urban traffic the DB11 AMR is civilised, quiet (if you prefer) and comfortable. The sports seats can be adjusted to grip like a vice at speed or provide more breathing room around town, the ergonomics are spot-on, and despite its striking looks, all around vision is surprisingly good.

Overall, driving the DB11 AMR is a special event, flooding the senses and raising the heart rate no matter what the speed.

Big speed demands serious active and passive safety, and the DB11 comes up short on the former.

Yes, there’s ABS, EBD, EBA, traction control, Dynamic Stability Control (DSC), Positive Torque Control (PTC) and Dynamic Torque Vectoring (DTV); even a tyre-pressure monitoring system, and the surround view cameras.

But more recent crash-avoidance tech like active cruise control, bling-spot monitoring, lane-departure warning, rear cross traffic alert, and especially AEB, are nowhere to be seen. Not great.

But if a crash is unavoidable there’s plenty of back-up in the form of dual-stage driver and passenger front airbags, front side (pelvis and thorax) airbags, as well as curtain and knee airbags.

Both rear-seat positions offer top tethers and ISOFIX anchors for baby-capsule and child-seat location.

The DB11 hasn’t been assessed for safety performance by ANCAP or EuroNCAP. 

While most car brands, even the premium ones, have moved to at least a five-year warranty, Porsche is sticking with three years (and unlimited kilometres). But you can extend the warranty, for a price, through your local dealer.

Porsche has also bucked the common trend for capped price servicing, with costs varying from model to model and across states and each dealership, so you’ll need to consult with your local showroom to get a clearer picture. Service intervals are every 12-months or 15,000km, whichever comes first.

While Kia leads the mainstream market with a seven-year/unlimited km warranty, Aston Martin sits further back with a three-year/unlimited km deal. 

Servicing is recommended every 12 months/16,000km, and an extended, transferable 12-month contract is available, including everything from provision of a taxi/accommodation in the event of breakdown, to coverage of the vehicle at “official Aston Martin organised events.”