Jaguar XE vs Porsche 718

What's the difference?

The Jaguar XE is a dynamic, prestige mid-sized premium sedan, for those who are more concerned with engaging driving than cargo space and rear legroom.

The sweet spot in the range is the entry R-Dynamic SE.  Buy that one and option the handling pack, and you'll still come in under the costs of the HSE.

Bang for you buck is the XE’s strong point and you won’t find more horsepower at this price in rivals such as BMW 3 Series, Benz’s C-Class or the Audi A4.

If this is to be the end of the 718 as we know it, then it is an end to be remembered. Porsche has produced something special in the Spyder RS, a sports car that can compete with the 911 on any stretch of road - which is something so few cars can claim. The focus on performance has driven the entire concept of the car, but all the elements work in harmony, with form and function coming together.

This freshen up of the XE sees a sharper, wider look for the mid-sized sedan with sleeker headlights and tail-lights, plus redesigned front and rear bumpers.

From front-on the XE looks low, broad and planted, a black mesh grille and the way it’s flanked by much larger air intakes is tough, and the signature Jaguar long bonnet curving down towards it looks magnificent.

The rear of the car has benefited greatly, too. Gone are those overly simple tail-lights, replaced by more refined units with a strong resemblance to the F-Type's.

How much smaller is the XE than its big sister the XF? Well, here are the dimensions. The XE is a mid-sized car at 4678mm long (276mm shorter than the XF), 1416mm tall (41mm shorter in height) and 13mm narrower at 2075mm wide (including the mirrors).

The Mercedes-Benz C-Class is almost the same length at 4686mm, while the BMW 3 Series is 31mm longer.

The XE’s cabin has been updated, too. There’s the new steering wheel which has a more minimalist and cleaner design than the previous tiller, the rotary gear shifter has been replaced with an upright trigger-grip device (another functional improvement), and there’s the 12.3-inch digital instrument cluster.

New materials and trims are used throughout the interior. Both grades have premium carpet mats, and aluminium trim around the centre console.

In the SE four types of two-tone leather upholstery can be specified as non-cost options, while another four which are $1170 options in the base grade are available free in the HSE.

The standard cabins of both grades feel luxurious and premium.

As the pinnacle of not only the current 718 range, but potentially the entire combustion engine era of the Boxster, Porsche has pulled out all the stops for the Spyder RS.

This includes major changes to the design, but none are purely for aesthetic reasons and instead are driven by the search for performance; and the fact they make the 718 look tougher, meaner and more purposeful than ever before is just a bonus.

It’s a comprehensive redesign that starts at the bumper with a new front lip spoiler to enhance downforce. Then there’s a pair of NACA ducts on the lightweight bonnet to improve brake cooling without compromising aerodynamic drag. The lightweight front fenders include wheel arch vents to stop any potential for front-end lift at high speeds.

And the fenders aren’t the only component that’s gone on a diet, there’s a lighter exhaust, lighter wheels, lighter bonnet, lighter roof, lighter door panels and even lighter carpets on the inside. All up, the Spyder RS tips the scales at 1400kg, which is 40kg lighter than a standard 718 Boxster.

If it’s still not light enough, you can opt for the optional 'Weissach Package' (which was fitted to our test car), which brings even lighter 20-inch forged magnesium wheels and carbon-fibre reinforced plastic for a range of parts including the front luggage compartment, rollover bars and ducktail spoiler on the Gurney flap – plus some cosmetic enhancements.

And we still haven’t even touched on the biggest design change yet - the rear half of the car. Starting with the roof, which Porsche actually calls a ‘sunshield’ and ‘weather guard’ because it’s a stripped down version of what the brand usually uses, to save weight and let the glorious engine noise into the cabin uninterrupted.

But it’s also necessary because the entire rear engine cover has been redesigned to accommodate the larger engine that Porsche has installed in the Spyder RS, a 4.0-litre six-cylinder instead of the usual turbocharged four-cylinder ‘boxer’ engines.

While the Spyder RS looks great with the roof/sunshield on or off, frankly the removal process is much too complicated and requires repeated viewings of a YouTube tutorial to still get it wrong.

While owners will (likely) eventually get the hang of it, it will always be a clunky and awkward process and that’s just the price of being so focused on performance, which you can accept or not.

Inside that ethos of performance over practicality continues, with sports seats, an Alcantara-wrapped steering wheel and even the previously mentioned lightweight carpet floor mats.

It’s a purposeful, rather than luxurious, cabin, but that perfectly suits the nature of the Spyder RS. Our test drive included several long stretches behind the wheel and at no stage did it feel uncomfortable or impractical, despite its stripped-down design.

Mid-sized sedans have a tough job on their hands when it comes to practicality – they need to be small enough to park and pilot in the city but big enough to carry at least four adults comfortably along with their luggage.

I’m 191cm tall and while space up front for me is plentiful, space behind my diving position is limited. Headroom in the second row is getting tight, too.

The small rear doors also made entry and exit a bit of a challenge for me.

Boot space is also not the best in the class at 410 litres. I’m being kind. See, the Mercedes-Benz C-Class has a cargo capacity of 434 litres, while the BMW 3 Series and Audi A4 have 480 litres volumes.

Up front you’ll find a USB and a 12-volt outlet, but if you want the wireless charger for your iPhone or Android device you’ll need to option it for $180.

One area where the 718 range is starting to show its age quite dramatically is the in-car technology. While Porsche’s native system is relatively user-friendly, the lack of wireless Apple CarPlay or Android Auto in any capacity is deeply out-dated; and was frustrating for this Android using reviewer.

Given the age of the current 718 platform, and the impending arrival of the new model, it’s understandable that the multimedia system didn’t get an overhaul, but for a $350K car it does feel a bit behind the times.

In practical terms the Spyder RS is a bit of a struggle if you plan to go away with it. We managed to get a small suitcase and backpack in the under bonnet storage, but that was at capacity. While the addition of the larger engine removes any meaningful rear storage space.

The bad news is, the Spyder RS costs just over $200,000 more than the entry-level 718 Boxster, which is not a small sum of money. The good news is, for that $200K, Porsche has overhauled the 718 from nose-to-tail and enhanced it in nearly every aspect.

There’s a raft of mechanical changes that we’ll get to later on, to help justify the $334,200, plus on-road costs, asking price, but from a specification perspective there are some notable inclusions. 

For starters it comes with the 'Porsche Communication Management' (PCM) multimedia system, which includes in-built navigation and Bluetooth connectivity, as well as a 110-watt sound system.

But Australian delivered cars get an even higher level of standard equipment than other countries, with LED headlights including 'Porsche Dynamic Light System' (PDLS), cruise control, digital radio, rear 'ParkAssist' with reversing camera, 'Light Design Package', tyre fit set and windscreen with grey top tint, plus a no-cost optional Bose Surround Sound System all included.

It may be $200K more than 718 but compared to a 911, it actually makes a pretty compelling value argument. A 911 Cabriolet Carrera S starts at $342,700 (plus on-road costs), making that Spyder RS $8500 cheaper and a genuine alternative to its ‘big brother’.

Then, when you compare it against similar mid-engine European sports cars, such as the Maserati MC20 (from $510,000) or McLaren Artura (from $477,310) the Porsche looks like a bargain; relatively speaking, of course.

There’s one engine for both the R-Dynamic SE and R-Dynamic HSE – a 2.0-litre turbo-petrol four cylinder making 221kW/400Nm. Drive is sent to the rear wheels via an eight-speed automatic transmission.

The four-cylinder felt strong and all that torque arrives low in the rev range (1500rpm) for good off-the-line acceleration. The transmission is also excellent, shifting smoothly and decisively.

It’s a shame the V6 isn’t offered anymore, but 221kW is a lot more power than you’ll get for this money in a BMW 3 Series or Mercedes-Benz C-Class

The key stat for the engine is the cylinder count. Gone are the four cylinders and instead it’s a return to Porsche’s iconic flat-six.

Specifically, the same 4.0-litre six that Porsche uses in its 911 GT3, which is a lot of engine to squeeze into the middle of this lightened sports convertible.

In order to keep the 718 in its place (beneath the 911), Porsche has slightly detuned the engine, so it makes 368kW/450Nm (compared to 375kW/460Nm in the 911 GT3), but the German brand has never worried about a kilowatt contest and instead prefers to focus on driveability and the other elements that make a drive great.

To that end the combination of air-intakes next to the headrests and the lightweight stainless steel exhaust (which gets titanium tips on the Weissach Package) helps the Spyder RS sound like a Carrera Cup racing car when you really wind it up to its 9000rpm redline.

Not that the performance isn’t spectacular, though, with Porsche claiming it takes the Spyder RS just 3.4 seconds to run 0-100km/h, only 10.9 seconds to get from 0-200km/h and will hit a top speed of 308km/h.

The engine is paired to a seven-speed dual-clutch auto transmission (or PDK in Porsche-speak) that the company claims has “short-ratios”, but with peak power not hitting until 8400rpm and peak torque from 6750rpm, you don’t have to rush the ratio changes.

Jaguar says that the XE will use 6.9L/100km of premium unleaded petrol when driven on a combination of open and urban roads.

After my time with it the trip computer was reporting an average of 8.7L/100km. Not bad considering the test drive would have been thirsty work for the four-cylinder turbo engine.

Porsche says the 4.0-litre engine in the Spyder RS uses 13.0L/100km, which is a big number for what is a relatively small car. But that engine is highly-tuned and built for performance not efficiency, so it’s something owners will need to accept.

Our test drive included some long highway stretches, as well as some spirited driving and urban commuting, so a good mix across all conditions, and we saw consistent returns around the 15-16L/100km range.

It has a 64-litre tank, which means a theoretical driving range of around 490km, assuming you can hit the official claim.

The launch took place on twisty country roads snaking away from the coast in Northern NSW, but I was only a few corners in before it became darn clear the R-Dynamic HSE was talented dynamically. Impressively so.

The HSE I tested was fitted with the $2090 'Dynamic Handling Pack', which adds bigger front brakes (350mm), adaptive dampers and configurable settings for throttle, transmission, chassis and steering.

Steering which felt a tad heavy in town became the XE's secret weapon as the roads curled through the hills. The confidence the steering, delivering great feedback and accuracy, gives the driver can’t be overstated.

This combined with the XE’s excellent handling and powerful four-cylinder engine makes it a clear dynamic standout among its competitors.

A comfortable ride even, on potholed roads, but flat handling regardless of how hard it was pushed through corners amazed me.

Sure, optional adaptive dampers were fitted to our test car, but considering the work out they were getting without skipping a beat, their response was impressive.

Following this I dropped into the seat of the red R-Dynamic SE you can see in the images. While this wasn’t fitted with the handling package the HSE had, the only real difference I could feel was in the comfort – the adaptive dampers were able to produce a more composed and cushioned ride.

Handling, however, felt sharp, sure and the steering gave me the same confidence I experienced in the HSE.

I’m only giving it a nine out of 10 because perfection is hard for any car to achieve, but the 718 Spyder RS goes as close as any car I’ve driven. This is a masterpiece of modern sports car design, pushing the 718 closer to the 911 than ever before, which is something Porsche has clearly tried to avoid so as to not tarnish the image of its flagship.

But with the 911’s 4.0-litre flat-six in the middle of the 718, plus its more compact dimensions, the lightweight nature of the Spyder RS and the raft of chassis and handling enhancements, this really does leave you questioning ‘do I really need a 911?’

The steering is fantastically direct, the chassis responds to every input with precision and feedback and the braking is strong and consistent. Which helps because that engine is so good it launches you with ferocity and a glorious noise (as good as anything on the market today) whenever you squeeze down on the accelerator.

The highest praise I can give the Spyder RS is not that it was a dream to drive on winding, challenging roads, but that it was just as enjoyable on a trip to the shops or cruising down the freeway. Any drive in this car is a genuine pleasure.

This is another area where the 718 is showing its vintage, with very little in the way of active safety features. There’s the required stability control, as well as airbags for driver and passenger, plus the previously mentioned reversing camera. But that’s it, there’s no autonomous emergency braking, no lane-keeping assist or even adaptive cruise control.

While that may sound shocking to some, there’s never a moment where you feel unsafe in the 718. It feels incredibly stable and responsive on the road, as the onus falls back upon the driver to pay attention and make smart choices.

There’s no ANCAP rating for the 718, or any Porsche, so it is a question of putting your faith into Porsche’s in-house safety measures.

The Jaguar XE is covered by a three-year, 100,000km warranty. Servicing is condition-based (your XE will let you know when it needs a check-up) and there’s a five-year/130,000km service plan which costs $1750.

Again a low score here, but that’s because of the short warranty compared to the five-year coverage which has become an industry expectation and while there is a service plan there’s no service-by-service price guide.

It’s difficult to give the Spyder RS a clear score here because Porsche is cagey on the details. The public dealer websites indicate annual oil maintenance is required, with additional servicing every two years or 15,000km. 

How much that will cost is unclear, as despite the rest of the 718 range having publicly available prices, there were no such details for the Spyder RS (or even its Cayman sibling, the GT4 RS).

For reference, the 'standard' 718 requires oil maintenance ($895) for the first annual service and an inspection ($1500) the year after. Those costs continue to alternate annually out to eight years/120,000km.