Cupra Tavascan vs Lexus RZ450E

What's the difference?

Like most Cupras, the Tavascan is affordable, stylish, practical, fun to drive and just that little bit different.

And it is clear the Volkswagen Group is trying hard to make the brand a success. That it can bring that formula to the medium EV SUV market with as much aplomb might just be enough to lure more than a few would-be Model Y buyers Barcelona’s way.

Definitely one to strongly consider.

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

There are sportier EVs out there, there are more tech-savvy EVs out there, but few adhere to the luxury promise quite like the Lexus RZ, particularly at its price point.

It’s this primary characteristic which sets the RZ apart from the pack for me, and while it might not be for every first-time EV adopter, it nails the brief for the existing Lexus buyer while providing a ‘luxurious’ alternative to many of its firmer, sportier and less approachable rivals.

Although this mid-sized SUV is full of German VW Group DNA underneath, there are unique Cupra styling elements that do strive to evoke Spanish expression.

Designed in Barcelona, standout points include an insectoid trio of LEDs making up the headlights and tail-lights, an aggressive nose featuring a V-shaped bonnet bulge and lower-bumper treatment, a rising swage line in profile and pronounced rear diffuser.

While we appreciate the Tavascan’s styling flourishes, with the Manga-esque vent ‘eyes’, copper trim and floating wing-look upper dash-pad all gelling together nicely, the unique central spine design looks downmarket if not cheap, with an alien look and sheeny reptilian scale finish. There are too many things going on at once.

Built on the VW Group’s MEB EV architecture, the Cupra shares its platform with the VW ID.4, Skoda Enyaq and Audi Q4 e-tron SUVs within the VW Group, providing a sound engineering base, but also a tall, narrow appearance when seen rear-on.

Maybe that’s why the Tavascan achieves such an impressive drag coefficiency of 0.26.

Dimensions are 4644mm (length), 1861mm (width), 1597mm (height) and 2766mm (wheelbase), while ground clearance is a low 154mm.

For a so-called “Coupe Utility Vehicle” (CUV), all translate to quite acceptable interior space and practicality.

I don’t think the RZ will be for everyone, but it has some very cool details and interesting angles, regardless.

It maintains the signature Lexus face, but this time has sunk the ‘spindle’ pattern deep into its plastic grille, making for a clean nose, but perhaps one which is a little too blank for some. No doubt it needs this smooth look to maintain as low a drag coefficient as possible.

Closer inspection reveals clever detailing, like the way the spindle pattern fades into the corners, and the whole look is lifted by how wide the car is. 

Sports Luxury versions are lifted further with contrast panels accentuating the width and shape.

My favourite angle of the RZ is the rear three-quarter. The coupe window line, split spoiler design, and cool strip tail-light, complete with three-dimensional Lexus branding, looks as contemporary as it gets, not to mention sportier and more intriguing than even some of its rivals.

Savvy EV buyers might know the RZ shares its platform and overall shape with the upcoming Toyota bZ4X and its Subaru Solterra spin-off, and while those two cars look near-identical from the outside, Lexus has clearly had a lot more creative licence with the design of its take on the formula.

Inside is perhaps where this car feels the most Lexus, however. The interior design is almost entirely unrecognisable when compared to the bZ4X, with Lexus going to town with its curvy, intricate design language, and plush detailing throughout.

Padded synthetic leather trims, which match the seats, adorn the doors, which are swapped out for ultrasuede in the case of the higher-grade Sports Luxury.

And Lexus has opted for a deep-set digital dash and massive touchscreen in place of the small column-mounted screen and tablet multimedia of its Toyota and Subaru relations. 

Everywhere you look, though, there’s attention to detail, with interesting material choices from the wacky carpet to the detailing on the centre console and in the door cards. It’s unmistakably Lexus, and feels premium.

Now, with all that CUV stuff in mind, the Tavascan manages to look and feel sporty whilst also offering a decent level of family friendly functionality.

Wide doors and a high hip point offer easy entry and egress, in a roomy and accommodating cabin, on seats that are brilliantly comfy and supportive – even in the base Endurance. These are of the integrated ‘tombstone’ variety with bolstered sides to help keep you snug and secure. They’re great.

So is the driving position, with its grippy little wheel, readily accessible switchgear (including the knobs on the spokes), clear view of the modestly sized digital instrumentation pod and angled touchscreen.

After all the criticism that the VW Group’s earlier iterations of this system had garnered – including in other Cupras – the Tavascan’s interface proved to be simple to navigate, fast to respond and pleasant to look at.

Furthermore, even with that rising window line, vision out is AOK and ventilation is fine, too.

The aforementioned central spine’s shape appears to come at the expense of storage, as there’s less of it than expected in an EV SUV. The small glovebox is disappointing. We’re not fans of the driver’s door power window switch bank, necessitating a distracting press of a ‘rear’ button to operate the back windows. And one of the test cars suffered from dash squeaks.

Moving on to the rear, with seating for five, there’s actually ample space for people up to about 180cm tall, while all the usual amenities apply, such as vent outlets, a pair of USB-C ports, a folding armrest with cup holders and overhead lighting. Nothing seems to be missing.

However, there is one important thing missing further back.

Yes, the Tavascan’s boot offers a handy 540 litres of cargo capacity, with a low, wide and flat floor capable of swallowing all sorts of stuff. And, of course, the 60/40 rear backrest fold down, boosting those numbers to between 1579L and 1604L depending on specification.

But, as with almost all EVs, there is no spare wheel. The aforementioned tyre mobility kit is bad news if you experience a severe puncture. Even a space-saver spare would be infinitely preferable.

The RZ benefits from its electric-from-the-ground-up 'e-TNGA' platform, which offers an almost flat floor, wide, spacious cabin (despite its coupe-look rear) and there are plenty of clever touches throughout to enhance practicality.

The doors each offer a pocket with integrated bottle holder up front, there’s a wide centre console with a set of large bottle holders, and the clever dual-hinged armrest console which appears in other Lexus products, and a large bay under the multimedia unit which houses additional storage alongside the wireless charger.

Interestingly, the RZ doesn’t have a glove box on the passenger side, as this area is reserved for the infra-red projector in the Sports Luxury grade. 

Instead, the car has a cutaway underneath the bridge-design centre console for additional storage. It’s a welcome and surprisingly large area which also houses a 12V power outlet. However it’s a little tricky to reach when seated up front.

Adjustability feels good for the driver with decent leg and headroom, alongside a tilt and telescopic steering column.

There are dials for the climate controls and a centre dial for the volume adjustment, although there are still many functions - from drive mode to essential safety toggles - that are buried more than one menu deep in the touchscreen, and therefore a little clumsy to jab at while you’re driving.

The back seat offers excellent space for someone my size. At 182cm tall I had leagues of knee room and decent headroom, and of course all the soft trims continue. 

Bottle holders appear in the doors and drop-down centre armrest, and rear passengers score dual adjustable air vents and two USB-C power outlets. 

There are map pockets on the back of the front seats, and the higher-end Sports Luxury grade offers dual heated seats and a separate fixed sunroof panel for the enjoyment of rear passengers.

One interesting piece, however, is the high floor. Designed to facilitate the batteries, the high floor means you feel tilted back in the rear seats, like your knees are far off the ground.

The boot, meanwhile, is also surprisingly spacious given the raked rear window. At 522 litres it outranks most mid-size SUVs, and while it seems deeper than it is tall, it should be more than sufficient for the airport run or trips to the local Golf course.

An underfloor storage area is convenient for the stowage of your charging cables.

The RZ arrives in Australia in just one 450e all-wheel drive variant, with two trim levels to pick from. Either the entry-point Luxury grade ($123,000, before on-road costs), or the top-spec Sports Luxury ($135,000, before on-roads). 

It’s entering a hot market, which every luxury brand wants a slice of. Rivals include the outgoing Audi e-tron, ($138,323) which is set to be replaced by the presumably more expensive Q8 e-tron imminently, base BMW iX ($135,900), Genesis GV70 Electrified ($127,800) or the smaller GV60 ($107,700).

Soon it will also have to duke it out with the Polestar 3 which is higher performance, starting from $132,900, and there’s always the spectre of the Tesla Model Y, which is a comparative bargain at $98,415 for the go-fast Performance version.

In terms of premium-badged rivals, though, it’s at the lower end of the price-scale, following the Lexus model of providing relative value in its space.

The entry-level Luxury grade comes standard with 18-inch alloy wheels, LED headlights and tail-lights, a massive 14.0-inch multimedia touchscreen with Apple CarPlay and Android Auto connectivity, built-in sat-nav, connected services, wireless charging, a digital instrument cluster, synthetic leather interior trim, dual-zone climate control, push-start ignition with keyless entry, a 360-degree parking camera, a 10-speaker premium audio system, and the full safety suite. More on that later.

For the extra spend to get into the Sports Luxury grade, the wheels are upgraded to massive 20-inch units, then you can count on adaptive headlights, acoustic glass, contrast styling panels on the exterior (with a two-tone paint option), ‘ultrasuede’ interior trim with ‘Tsuyasumi’ ornamentation, interior LED ambient lighting, an electrochromatic sunroof, ventilated and heated front seats with infra-red ambient heating for front passengers, rear outboard heated seats, memory driver’s seat, a head-up display, touch-sensitive wheel controls, and a 13-speaker Mark Levinson audio system.

Some of these features are very cool. The sunroof and ultrasuede interior trim options with the detailed ornamentation, and even wacky carpet trim in the Sports Luxury grade, are enough to take you aback, helping this Lexus make its mark on the luxury mid-size EV market. 

Will it be enough to offset some notable omissions like the lack of vehicle-to-load systems or household power outlets on the interior?

This will depend on the buyer, but I think objectively this Lexus is playing into its existing loyal customer base more than it is the new-age tech savvy buyer.

Don’t go searching for more boot space under the bonnet – there isn’t any.

Plus, the main electric motor – a permanently excited synchronous unit – is located on the rear axle, driving the rear wheels via a single-speed transmission.

Tipping the scales at 2238kg, the Endurance makes 210kW of power, to offer a power-to-weight ratio of 94kW per tonne, as well as a 0-100km/h sprint time of 6.8 seconds, on the way to a top speed of 180km/h.

Meanwhile, the VZ also has a smaller, asynchronous 80kW/134Nm electric motor over the front axle, channelling up to 30 per cent of the SUV’s total power to the front wheels as traction requires, and upping the combined power maximum to 250kW. Tipping the scales at 2284kg, the VZ offers 109kW/tonne, while the 0-100km/h time slips to 5.5s. Both offer a 545Nm torque maximum.

The 400-volt MEB platform consists of MacPherson-style struts up front and a multi-link rear end. The VZ adds adaptive dampers. Braked towing capacity is 1000kg in Endurance and 1200kg in the VZ.

The RZ is only available with one powertrain choice, a dual-motor all-wheel drive set-up dubbed the 450e.

Unlike some systems, this dual-motor arrangement is far from symmetrical, with by far the majority of power sent to the front wheels.

Total system output is rated at 230kW/435Nm, consisting of 150kW/266Nm from the front, and just 80kW/169Nm from the rear.

Interestingly, this is significantly more punch than the Toyota bZ4X, further setting this Lexus apart.

The RZ uses a clever torque-vectoring system to make the most of this set-up when cornering, and debuts some interesting new tech like computer-balanced brakes to keep the car level under heavy deceleration as well as new adaptive pistons in the suspension to help the car adjust to different surfaces.

The Tavascan employs an 82kWh Lithium-ion battery pack, offering a useable capacity of 77kWh.

Mounted down low in the structure to provide extra rigidity as well as balance, it helps the Cupra achieve a near-ideal 49/51 front/rear weight distribution.

The battery is also separated in 12 removable modules for easier repair and parts replacement.

When the accelerator is lifted or in ‘B’ mode, the electric motor acts as a generator to feed energy back into the battery. Three levels of brake energy recuperation is also available via the steering wheel’s paddle-shifters.

Cupra says that the Endurance RWD offers a WLTP range of 540km, while the circa-60kg heavier VZ AWD drops that to 499km, or 463km with the Extreme Package’s grippy high-performance tyres.

Officially, the combined average energy consumption figures are between 15.2 and 16.0kWh/100km in Endurance and between 16.5 and 16.8kWh/100km in the VZ.

Driving around Adelaide and beyond in the beautiful wine country, we managed between 15.0 and 22kWh/100km, as indicated on the Tavascan’s trip computer, which isn’t too bad.

The Cupra features an AC charging capacity of 11kW and DC charging capacity of 135kW.

Charging from empty to full when plugged in at home or work can take nearly 40 hours, or about 12.5hr with an optional 7.4kW wallbox, while a 10-80 per cent top-up using a standard 50kW fast charger needs about 75 minutes, or under half an hour if you find a super-fast 150kW outlet.

Quoted range for the RZ is 470km, however this is to the more lenient NEDC testing cycle, as accepted by the Australian Design Rules. 

However, its real-world range is more like 400km, which is as it is more accurately measured to the WLTP standard.

The 71.4kWh battery pack is supported by a 150kW max DC charging speed, allowing a 10-80 per cent top-up in 30 minutes.

On a slower public AC charger, the RZ can pull a maximum speed of 11kW for charging in around six and a half hours, while single-phase charging, as you might get from a home wallbox system, at a rate of 7.0kW allows a charge time in around 10 hours.

Lexus throws in a public Type 2 charging cable, home wallbox installation, and a three-year Chargefox subscription (covering free fast charging) as part of an RZ purchase. Clever.

Officially the RZ consumes 18.7kWh/100km on the combined cycle according to the WLTP standard and I was surprised to find our car consumed 18.6kWh/100km during the test drive loop. 

For context, anything under 20kWh/100km is reasonably impressive in the premium EV space.

Cupra prides itself as a builder of sporty, stylish and offbeat vehicles, and insists that the Tavascan is no exception.

With its design, interior presentation and powertrain supporting such expectations, the acid test is now how the Tavascan performs out on the road.

The really encouraging news is that, on our launch drive experience at least, Cupra’s coupe SUV serves up sportiness and a whole lot more besides.

Let’s start with performance.

Aided by a fine driving position, the Tavascan almost goes out of its way to normalise the EV operating experience, with the now-familiar VW Group column-mounted gear selector being reassuringly straight forward. You’re not left wondering if this thing is even on.

Choose the default Comfort drive setting, and the Cupra whooshes forward with eager yet measured forcefulness, so you’re spared unpleasant jerkiness. Speed builds up quickly and smoothly as the road opens up ahead. So far, so good.

Need extra muscle for overtaking or joining freeway traffic? There’s ample in reserve, revealing the real-world pace and response that even the least-expensive Tavascan offers. The Endurance is a deceptively brisk machine for the money. And that’s before the sportier driving modes are engaged.

Speaking of which, the steering is simply superb, offering sharp yet progressive cornering capabilities. You feel connected to the car, and that translates into very predictable handling and reassuring roadholding. Cupra is starting to shape up as one of our favourite non-German German-owned brands.

But the biggest shock is the Tavascan’s ride quality.

Now, though wearing 19-inch wheels and on steel springs, Cupra’s sporty leanings meant we expected the base grade to ride with tolerable firmness at best.

Instead, over Adelaide’s suburban streets leading into the hills (and then beyond), the suspension provided a sophisticated blend of suppleness and control, ably dealing with the rough stuff without any real abruptness.

Our only note here is that you can hear the suspension working underneath, in an endearingly old-fashioned mechanical way. Odd, but not to a distracting point.

Plus, while there are three levels of regen-braking assistance, we’d like the option of single-pedal driving capability.

Much the same dynamic flair applies to the Interior Package option that swaps out for 20s, except that the ride is clearly just that little bit firmer. But tyre and road drone do seem to drown out the suspension noise at times, but not to any alarming degree. Just in a typically German-engineered vehicle sort of way. No revelations here.

Switching to the VZ is equally revealing.

As you might expect, the extra power and additional (undisclosed) torque from the front electric motor are immediately obvious, elevating its performance significantly. Point, squirt, shoot. This thing really hustles along.

Yet it is the flagship’s balance and control of the chassis that came as a surprise.

Usually, the additional weight of two motors and 21-inch wheels detract from the driving pleasure of many an EV SUV with their shifting mass and heavier feel, but the VZ seemed to contain those tightly, and instead dishes up speed with agility and finesse.

Better still, the top spec’s standard adaptive dampers also seem to help deliver a supple and isolated ride, soaking up bigger potholes and that sort of thing, in a superior way that – we suspect – even the Endurance on 19s likely could not.

Factor in the beautifully nuanced and thoughtfully-tuned driver-assist tech systems, and – after months of driving at-times infuriating SUVs from China – the Chinese-made Tavascan feels anything but rushed or half-baked.

We’re impressed, at least on this first drive.

Ultimately, even after hours and hours behind the wheel, the Tavascan left us wanting more in a good way, not less. That’s a sure sign that the recipe is fundamentally right.

Usually EVs, even premium ones, have a particular formula to the way they drive. 

Hefty, firm, and usually break-neck fast is the default position, with seemingly every manufacturer trying to remind buyers they too can be as fast as a Tesla.

However, the RZ breaks with the premium pack, offering a car which leans more into the luxury promise than maybe any other right now.

It’s a relatively serene space in the cabin, with notably limited wind or tyre noise, and a gentle steering tune which makes the car effortless to pivot into corners. 

This combines with the clever torque vectoring system, and lenient suspension to have the RZ simply wafting through corners.

The ride is interesting in that it is so far from the norm for the EV space. It is the opposite of firm and aggressive, with the car gently leaning into bends and barely feeling the texture of the road.

Small, rough bumps and high-frequency corrugations are dispatched with ease, the car simply floating over them, even when loaded up in corners, although, on the flip-side, longer undulations have it bouncing up and down a bit after-the-fact, perhaps a consequence of the doughy ride having to deal with the well-hidden weight of its batteries.

Despite efforts to deal with body-roll, there’s a notable amount, a consequence of the forgiving ride.

While these characteristics make the RZ a far more luxurious proposition on the road than many of its rivals, it is notable in how much it lacks a feel for the road. 

The steering is so electrically augmented it feels almost simulated, no matter which drive mode you select, and little of the road surface is communicated well to the driver. 

Even the brake pedal feels lifeless and distant, as it combines regenerative braking with the actual discs in a purely digitised progression.

The steering, acceleration and regenerative braking are all heavily altered by drive mode, with the car lacking a single-pedal drive setting, instead being fairly hands-off with the system. 

Some, looking for a particular EV drive experience, may be happy with this, others will appreciate how ‘normal’ the RZ feels in this department.

While the car feels disconnected in a sense, there’s no doubt the brakes work, the steering is effective, and it is deceptively quick. 

Its soft character might have you assuming it's slow, but a hot-hatch baiting 5.3 second 0-100km/h sprint time seems alarmingly achievable in the Sport mode.

One thing is for sure - everything described here is deliberate. Lexus has made a choice to go against the grain and do something different when it comes to the way this mid-size EV feels. 

To many existing Lexus loyalists, there will be a lot which is familiar, while providing a slice of the future, yet it might be far from the most engaging EV to drive. It certainly provides a gentler and more luxurious - if a little lifeless - alternative to the sporty status quo.

Safety comes standard on the Lexus RZ, with even the base Luxury trim-level scoring high-speed radar-based auto emergency braking (which detects vulnerable road users at night), lane keep assist (with lane departure warning), blind-spot monitoring (with rear cross-traffic alert), as well as driver attention alert, adaptive cruise control, and a tyre-pressure monitoring system as standard.

The only item reserved for the higher-grade Sports Luxury is the advanced adaptive high-beam suite.

The RZ also scores an impressive complement of 10 airbags, as well as the most recent crash structures in its fresh e-TNGA frame, however the EV mid-sizer is yet to be rated by either ANCAP or Euro NCAP.

Here’s where the Tavascan loses some steam.

Each Tavascan is covered by a five-year/unlimited-kilometre warranty, which is only average nowadays and below the seven and even 10 years that some other EV brands provide. Free roadside assistance is provided for five years.

Service intervals are every two years or 30,000km, at a listed cost of $485 per visit. Alternatively, owners can pre-purchase six-year and 10-year service packages from $1310 and $2190 respectively.

An eight-year/160,000km battery warranty also applies.

Finally, Cupra also provides owners with the option of organising home or workplace AC charging solutions via Jetcharge, offering an $1800 ‘Lite’ or $2300 ‘Maxi’ charger, including installation.

Are all these enough to get the Tavascan over the line for you?

One of the key Lexus selling points is its ‘Encore’ ownership promise, which is at its best on its EV models.

For the RZ this includes a complementary 7.0kW home wallbox charger installation for those with garages, the inclusion of a wall socket and public Type 2 charging cables, a three-year Chargefox subscription keeping even your high-speed charging free for the duration.

The warranty is five years, unlimited kilometres, with roadside assist included.

Capped price servicing is available over five years, weighing in at $395 per 12 month or 15,000km interval, whichever comes first.

Lexus will also organise to pick up and drop off a loan vehicle at service time, while the high-voltage battery is covered by up to 10 years of warranty if the logbook is adhered to at an authorised Lexus workshop.

The brand also offers extra benefits through its ownership program, like deals at hotels and restaurants, as well as invites to events like track or golf days.

This is an impressive above-and-beyond suite of offerings befitting a premium brand, although it should be pointed out some premium EV rivals offer service intervals which are twice as long, and even free servicing for the entire warranty period.