Jaguar E-Pace vs Porsche Cayenne

What's the difference?

The Jaguar E-Pace Chequered Flag P250 is a compact, polished premium SUV package. Good value, super safe and spacious, it combines brilliant practicality with comfort and healthy performance. It’s a little thirsty, there are some relatively minor dynamic niggles, and Jaguar’s ownership package needs to lift its game. But for those who don’t have a lot of room to spare, yet don’t want to skimp on the luxury experience, it’s a compelling option in a highly competitive category.  

Of all the super SUVs I've piloted, the Porsche Cayenne Turbo GT is the best all-rounder in terms of performance, comfort, cabin technology and style.

As a family car it's roomy, practical and easy to use and drive daily.

As a performance car the Turbo GT is stupidly quick, with the agility of a sports car. Sure, a 911 would leave it behind on a twisty race track, but this SUV is close to having that sportscar experience and keeping your family, as well.

Ian Callum. Jaguar’s design director for 20 years, from 1999 to 2019, evolved the brand’s look and feel from traditional and conservative, to cool and contemporary, without throwing the heritage baby out with the new design bath water.

The E-Pace will be one of the last Jaguars to emerge under his full-time direction (Callum remains a consultant to Jaguar) and at the time of its global launch in 2018 he was keen to highlight the car’s gender neutrality, summing it up as, “Not too genteel; muscular and curvaceous at the same time.”

And it’s hard to argue the point. The E-Pace follows the distinctive Jaguar design template set in place by breakthrough models like the F-Type sports car, and larger F-Pace SUV.

At just under 4.4 metres long the E-Pace is smaller than mainstream medium SUVs like the Mazda CX-5 and Toyota RAV4, but it’s appreciably wider, giving it a broad footprint and athletic stance.

Ultra short front and rear overhangs, and black 19-inch, five-spoke alloy rims enhance that impression, at the same time highlighting a relatively lengthy 2681mm wheelbase.

The Chequered Flag’s dark mesh grilles across the nose, and long tapered LED headlights, complete with ‘J-blade’ LED DRLs around their outer edges, create a recognisably feline face, with dark accenting on the fender grilles and window surrounds adding an extra air of intensity.

A raked, almost coupe-style roofline, tapered side glass, and broad haunches combine to accentuate the E-Pace’s dynamic look, the long, slim, horizontal tail-lights and fat chrome-tipped exhaust outlets both current Jaguar hallmarks.

The interior feels as tightly wrapped and carefully designed as the exterior with the instruments, media screen and key controls clearly oriented towards the driver.

In fact, a specific defining edge sweeps down from the top of the dashboard, around the centre stack and across the console to form a flying buttress barrier (complete with left-side grab handle) between the driver and front passenger.

And if you’re still associating Jags with walnut veneer interiors, think again. An understated ‘Noble Chrome’ finish is used to highlight the gearshift surround, instrument panel, and other details across the dash and doors. 

The upright sports gearshifter is a distinct departure from the rotary controller used in older Jaguar models, yet according to Jaguar, the beautifully tactile front ventilation dials were inspired by the rings of a classic Leica camera lens.

This might be a personal thing but to me nearly all Porsches look better from the back than the front.

It's the wide stance and powerful haunches, the hunkered down suction-capped-to-the-road look that does it for me and the Cayenne Turbo GT, despite being an SUV, passes this important Porsche checklist item.

The GT aero kit only serves to make this SUV look more of a beast, and the gold-bronze looking satin Neodyne wheels are a Porsche theme that I've not always been a fan of, but I get the historic connection.

If only the Turbo GT could look a little less like other Cayennes from the front. This is the king of the SUV range and despite the apron and bumper already being exclusive to this model, there should be more.

Vents in the wheel arches, carbon bonnet with nostrils GT3-style perhaps? Or is that going too far? If you do want something more lairy then there's always the Urus.

The Cayenne Turbo GT's cabin is stunning in its plushness and modern surprises such as the passenger display, the hoodless instrument digital cluster, the lashings of Race-Tex upholstery everywhere. It's perfectly Porsche. High-performance meets high-end.

It's also highly practical. Let's talk about that.

For a car measuring less than 4.4 metres between its bumpers, a 2681mm wheelbase is lengthy, and interior space is also enhanced thanks to the E-Pace’s broad beam and relative height.

Somehow the front part of the cabin feels cozy and spacious at the same time, this strange dichotomy created by the steeply sloping dash and centre console increasing the feeling of space, yet keeping key controls and storage options within easy reach. 

Speaking of which, front seaters are provided with a generous lidded storage box/sliding armrest between the seats (housing two USB-A ports, a micro SIM slot, and 12V outlet), two full-size cupholders in the centre console (with a smartphone slot between them), a loose items tray ahead of the gearshifter, a sizeable glove box, an overhead sunglasses holder and big door bins with enough room for large bottles. 

Special note on the centre storage box. The space extends forward, a long way under the console, so a pair of 1.0-litre bottles can be laid down flat, with plenty of space still on top. And a net pocket on the underside of the lid is great for small, loose items.

Move to the back, and again, despite the E-Pace’s diminutive size accommodation is good. Sitting behind the driver’s seat, set for my 183cm (6.0ft) position, I enjoyed plenty of leg and headroom, even with the inclusion of a standard glass sunroof. 

Shoulder room is pretty handy, too. And backseaters are provided with a lidded storage box and two cupholders in the fold-down centre armrest, netted pockets on the front seatbacks, and useful door bins, with enough room for standard bottles. There are also adjustable centre air vents housed with a 12V outlet and a trio of storage hidey holes.

Cargo space is another plus for the compact E-Pace, offering 577 litres with the 60/40 split-fold rear seat up, expanding to a substantial 1234 litres with it folded down. 

Multiple tie-down anchor points are helpful for securing loads, there are handy bag hooks either side, as well as a 12V outlet on the passenger side, and a netted bay behind the driver’s side wheel tub. A power tailgate is also a welcome inclusion.

Towing capacity is 1800kg for a braked trailer (750kg unbraked) and a ‘Trailer Stability Assist’ system is standard, although a tow hitch receiver will set you back an extra $730. A steel space spare sits under the cargo floor.

The Porsche Cayenne Turbo GT only makes one compromise on practicality and that's the removal of the middle seat in the back, which, with just two kids isn't used all the time but on average we might need it once a week for school mates and cousins.

Instead of a middle seat there is a shallow tray, which will fit a phone or in our case leaves and rocks found at the park.

So, yes, the Turbo GT is a four-seater only, but this is a spacious, large SUV with good head and legroom, wide-opening doors for easy entry and exit, and air suspension which can raise and lower the height for easy access.

Storage is excellent with enormous door pockets in the front and back and there are four cupholders.

There's a wireless phone charger in the front and two USB-C ports as well, plus two USB-C sockets in the back.

Four-zone climate control means the kids in the back can set their own temperatures. They also have heated seats.

I was disappointed to see there aren't sunshades for the rear windows - pretty vital in Australia where it feels like we're only about 50 metres away from the sun.

The Turbo GT's 576-litre boot just managed to fit our pram and a week's shopping, which is our minimum standard for living. Any more space is a bonus.

The Turbo GT is the king of Cayennes, so it shouldn't surprise anybody that it's also the most expensive with its list price of $364,700.

Lamborghini's Urus lists for $409,744  and is the Cayenne Turbo GT's not-so-subtle Italian cousin, sharing the same platform and engine.

Both are in my mind the best performance SUVs on the planet. It just depends how conspicuous you want to be.

Then there's Bentley's V8 Bentayga which isn't blessed with the Porsche's good looks but would still be all over the Cayenne if the two happened to meet at a race track.

So, why is the GT Turbo the king of the Cayennes? What makes it better? For all the reasons you'd think - it's the fastest, most powerful, most luxurious and most equipped Cayenne in the range.

We'll get into mind-bending engine and performance specs soon, but first let me take you through the standard features on a car that's anything but standard.

Coming standard and exclusively to the Turbo GT are 22-inch 'GT Design' wheels in satin 'Neodyne' with full-colour Porsche centre caps, an active rear spoiler, Turbo GT front apron, dual titanium exhaust, rear apron with diffuser, 'SportDesign' side skirts, wheel arch extensions, a lightweight carbon roof and tinted LED HD-matrix headlights.

Inside, and also exclusive to this grade, is the 'GT Interior Package' with 'Race-Tex' upholstery throughout with 'Deep Sea Blue' stitching on the front seats and centre console and the armrests and dashboard.

There's also the 'Carbon Interior Package' which includes dashboard and door trim elements.

Race-Tex trim is applied to the 'GT Sports' steering wheel, roof lining and gearshift, too.

The adaptive active air suspension, which can lower the car by 15mm, is standard and only available on the Turbo GT, too.

The soft-close doors are standard (a cost option on lower grades), as are the stainless steel pedal covers.

The rest of the features are also found on lower grades and include the 12.65-inch digital instrument cluster, head-up display, proximity unlocking, 12.3-inch multimedia touchscreen with sat nav, wireless Apple CarPlay and Android Auto, digital radio, a 10-speaker Bose sound system, heated front seats, rear privacy glass and an auto tailgate.

Four-zone climate control is standard on the GT Turbo, too, and so are heated rear seats.

Our car had several options fitted such as the front passenger display ($2860) and the Deep Sea Blue Accent Package.

The passenger display is a crowd pleaser, but as a family car my kids felt like they were missing screens in the back seats, too. Well, in my day...

The E-Pace Chequered Flag P250 is powered by a 2.0-litre, turbo-petrol version of Jaguar Land Rover’s modular ‘Ingenium’ engine, based on multiples of the same 500cc cylinder design.

This ‘AJ200’ unit features an aluminium block and head with cast iron cylinder liners, direct injection, electro-hydraulically-controlled variable intake and exhaust valve lift,  and a single, twin-scroll turbo. It produces 183kW at 5500rpm, and 365Nm from 1300-4500rpm. 

Drive goes to all four wheels via a (ZF-sourced) nine-speed automatic transmission, and an 'Active Driveline’ all-wheel drive system. With a default rear axle bias, it constantly monitors driving conditions, updating torque distribution every 10 milliseconds.

Two independent, electronically-controlled (wet-plate) clutches distribute drive between the rear wheels, the system able to send 100 per cent of that torque to either rear wheel if required.

As a middle-aged parent with two children, a Porsche that I don't have to crawl into and out of like a cubby house is a great thing.

What's even better is that this ‘easy access' Porsche is every bit as brutally powerful and fast as the quintessentially ‘pure' Porsche, the 911. Actually, it's more powerful and faster.

The Turbo GT's twin-turbo 4.0-litre V8 petrol engine makes 485kW and 850Nm with drive going through an eight-speed transmission to all four wheels.

In comparison, a Porsche 911 GT3 RS, arguably the most brutal and anti-social 911, has 386kW/485Nm.

I haven't made a mistake. Those are the real numbers. And it's only when you step on the accelerator in the Cayenne Turbo GT, and it feels like somebody's sat down on your chest, that you realise what a big deal this is.

That is such a colossal amount of oomph that this 2.2-tonne family SUV can accelerate from 0-100km/h in 3.3 seconds.

The 911 GT3 RS can do it in 3.2 and it has a roll cage and a fixed rear wing the size of a bedroom door.

And yes, we're now coming into a digital age where Teslas and other electric SUVs are quick, too, but can they go around corners like a Porsche Cayenne Turbo GT?

Do they have the same rumble and roar as a twin-turbo V8 that's terrifying and enticing at the same time.

The correct answer is, absolutely not.

Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is 7.7 litres/100kmL/100km, the Chequered Flag P250 emitting 174g/km of CO2 in the process.

In our week with the car, over close to 150km of city, suburban and freeway conditions (including a cheeky B-road run) we recorded an average of 12.0L/100km, which is getting up there for a compact SUV. That number equates to a real-world range of 575km.

And it’s worth noting that despite the use of lightweight aluminium for key body panel and suspension components, at a touch over 1.8 tonnes the E-Pace is line ball for kerb weight with its larger F-Pace sibling.

Minimum fuel requirement is 95 RON premium unleaded, and you’ll need 69 litres of it to fill the tank.

Seriously? This is a 2.0-tonne twin-turbo petrol V8 with a 90-litre fuel tank. Even the Porsche specs sheet doesn't understand the question because in the column for fuel efficiency there are three letters - tbc.

My own testing saw me record 22.5 L/100km at the fuel pump, which means I enjoyed driving the car very much.

A little digging around reveals Porsche globally claims the Turbo GT will use 12.6L/100km, over a combination of open and urban roads.

You might not have as much fun as I did but easing back a little might get you closer to the 700km of range this more frugal consumption figure appears to offer.

While efficient it isn't, I'm not going to mark the Turbo GT too much here because compared to its petrol rivals the fuel consumption is what I'd expect from such a high-output heavy SUV.

The E-Pace’s bonnet, front guards, roof, tailgate and key suspension components may be made of weight-saving alloy, but this chunky little SUV still tips the scales at a sturdy 1832kg. Nonetheless, Jaguar claims the Chequered Flag P250 will accelerate from 0-100km/h in 7.1sec, which is quick, if not blindingly so.

The 2.0-litre twin-scroll turbo-petrol engine delivers a solid block of (peak) torque (365Nm) from just 1300rpm all the way to 4500rpm, which combined with no less than nine auto gear ratios means healthy mid-range punch is always available.

The transmission’s adaptive shift system reads the way you’re driving to tailor its behaviour accordingly, and it works well. But shifting gears manually via the wheel-mounted paddles adds to the fun and accuracy.

Thing is, despite being finished in racy black, the paddles themselves are plastic which feels ordinary and is a letdown in an otherwise high-end environment. 

Suspension is strut front, ‘integral’ multi-link rear, and ride quality is surprisingly cushy for a high-riding car of this size. No tricky active dampers here, just a well-engineered set-up tuned to cope with a variety of conditions.

That said, the ‘JaguarDrive Control’ system offers four modes - ‘Normal’, ‘Dynamic’, ‘Eco’ and ‘Rain/Ice/Snow’ - tweaking things like the steering, throttle response, transmission shifts, stability control, torque vectoring, and AWD system.

Dynamic is the sweet spot, buttoning everything down just a little tighter, without any major effect on refinement, the car remaining quiet and composed even when driver enthusiasm starts to take the upper hand. 

The variable ratio ‘Speed proportional’ electrically-assisted steering is nicely weighted and points nicely, but road feel is mediocre. On the flip side, the torque vectoring system, which uses the brakes to put the squeeze on a wheel breaking traction in cornering, works seamlessly. 

Brakes are 349mm vented discs at the front and 300mm solid rotors at the rear, and although they arrest the car well enough, initial pedal feel is ‘grabby’, especially at slow speeds. It’s a challenge to grease your pedal application to the point where the effect goes away.

Under the heading of General Notes, the ergonomic layout is hard to fault with super clear instruments and user-friendly switchgear, but the ‘Ebony’ headlining darkens the interior too much. Even though the huge (standard) glass sunroof lets in a lot of light, we’d prefer the lighter ‘Ebony’ shade available on other E-Pace grades (but not this one).

Speaking of the interior, the sports front seats are grippy yet comfortable on longer runs, and their (standard) heating is a big plus on chilly mornings, the (21:9) wide format hi-res media screen is a pleasure to use, and the level of quality and attention to detail all around the cabin is impressive.

Never have I met a car this powerful and superbly athletic that is as pleasurable to drive alone on great, fast roads as it is to pilot at 50km/h in the suburbs with a family on board.

It exceeds my understanding of engineering that something this large can move so quickly. That in an instant can turn and tip into a corner with such precision and effortlessness.

Yet it can switch seamlessly and happily to coping with speed bumps and potholes, delivering a ride so comfortable it'll send babies off to sleep. And it did.

The only issue, and this is such a tiny thing, is the dash-mounted gearshift, which means having to reach up and select Drive or Reverse or Park, which, when executing a three-point turn, is necessarily frustrating.

Still, I'm giving the Turbo GT a 10 out of 10 for driving under all conditions, and we didn't even go off-road, which of course you can do, as long as it's not too wild.

The Porsche Cayenne Turbo GT hasn't been locally crash tested and so doesn't have an ANCAP rating.

That's quite normal for super high-end cars. But, when this third-generation model first arrived in 2017 it was tested by ANCAP's European equivalent, Euro NCAP, and was awarded the maximum five stars.

There's AEB which operates at city, urban and highway speeds, and lane keeping assistance, and lane change assistance which is a form of blind-spot warning, and adaptive cruise control. You can option rear cross-traffic alert, as well.

A space saver spare wheel is under the boot floor.

Jaguar’s three-year/100,000km warranty, is well off the mainstream pace, which is five-years/unlimited km, with some brands at seven years. And even in the luxury segment, newcomer Genesis, and the most established of them all, Mercedes-Benz, have recently dialled up the pressure with the offer of a five year/unlimited km warranty. 

Extended Warranty Insurance is available for 12 or 24 months, up to 200,000km.

Service is scheduled every 12 months/26,000km, and a ‘Jaguar Service Plan’ is available for a maximum five years/102,000km, for $1950, which also includes five years roadside assistance.

The Cayenne Turbo GT is covered by Porsche's three-year, unlimited kilometre warranty, which is lagging behind in terms of duration even compared to other luxury brands such as Mercedes-Benz, which offers five years.

Servicing is recommended annually or every 15,000km, although there isn't a capped price maintenance plan with final costs determined at the dealer level (in line with variable labour rates by state or territory).