Best known for making city cars small enough to lose down the back of the sofa, Smart has lately been resurrected as a purveyor of premium (and very normal-sized) electric SUVs. The new Smart #5 is the biggest and boldest yet, a tech-focused family SUV with off-road stylings that joins the smaller Smart #1 and #3 in the brand’s embiggened line-up.
Built by Chinese firm Geely and designed by Mercedes-Benz – both share custody of the Smart name and DNA – the 4.7m long Smart #5 is about as far from the brand’s compact roots as you can get. But besides a faint sense of loss for the goofy pocket-cars of yesteryear, the Smart #5 gives you little reason to dislike the brand’s change of direction.
So yes, the Smart #5 is big – you could parallel park the original Smart Fortwo inside its 2.9m wheelbase – but its boxy proportions, wide-apart wheels and flat floor make it lavishly spacious inside. The rear seats are as well-appointed and roomy as those in the front. The 800V architecture of the top-spec models means it charges faster than most UK charging points will allow, and most versions of the car offer some impressive tech as standard.
How we tested
We drove the Smart #5 Brabus around Porto and its surrounding countryside, assessing its performance, handling, interior tech and practicality on a variety of challenging roads.
Smart #5: Price £32,000 (estimate), Smart.com
Independent rating: 7/10
- Pros: Spacious and premium cabin, good kit as standard, very fast charging (if you can get it)
- Cons: Screen-heavy interior, weak range on the entry-level Pro
Smart #5 specs
- Price range: From £32,000 (estimated)
- Battery size: 76kWh / 100 kWh
- Maximum claimed range: 366 miles
- Miles per kWh: 3.8
- Maximum charging rate: 150kW / 426kW
Battery, range, charging, performance and drive
The Smart #5 comes with two battery sizes. There’s the entry-level Pro with a 76kWh battery and 288 miles of range which will probably cost around £32,000. Move up to the Pro+ and beyond and you’ll get the 100kWh battery, which offers 366 miles in RWD rear-drive configurations and 335 in the 4x4 AWD car.
Those higher trims include the over-the-top Brabus version which could cost something in the region of £55,000. It does away with some comfort and efficiency to deliver a whopping 637bhp and nail a 0-62mph time of 3.8s – just in case that’s something anyone would ever want to do in a Smart car. That’s silly performance for an SUV of this heft and weight (and something few customers will choose) but thankfully the Smart #5 is fast in ways that matter, too.
Charging speeds are where the Smart #5 excels. The biggest battery will charge at speeds of up to 400kW in optimal conditions, taking the Smart #5 from 10 to 80 per cent in under 18 minutes. That’s quicker than the Porsche Taycan and the new Tesla Model Y, but you’re unlikely to find those optimal conditions in the UK any time soon – where typical motorway fast chargers currently top out at 350kW. The entry-level Pro edition won’t worry our current charging infrastructure, with 150kW charging speeds capable of getting from 10 to 80 per cent in under 30 minutes.
We test drove the Smart #5 Brabus which, even on its 21in alloy wheels, feels composed and comfortable whether you’re crawling along cobbled streets or cruising at motorway speeds. The top-spec Brabus is incongruously powerful for an otherwise sensible family SUV, but switch to a less sporty driving mode and you’ll get something closer to the performance of lower trim models. Things gets more business-like then with nicely weighted steering and smoother, more predictable power delivery.
Ironically, city driving isn’t the Smart #5’s strong point. The 2.4 tonne SUV is more than comfortable in start-stop traffic, and the boxy body shape gives you excellent road visibility, but the car’s size and fairly unremarkable turning circle makes it naturally unsuited to squeezing around tight bends and out of tricky spots.
Interior, practicality and boot space
The Smart #5 is surprisingly cavernous. A flat floor and long wheelbase, coupled with the overall boxiness of the shape, creates a huge amount of headroom and legroom for even the tallest front and rear passengers. Boot space is generous at 630 litres, expanding to 1,530 litres with the seats down. There’s also 74 litres of space in the frunk, should you need it.
The Smart #5 comes with some decent kit as standard. Even the basic Pro gets a panoramic roof, plus heated driver seat, a 360-degree parking camera and climate controls for passengers in the back. Move up to higher trims and you get features like dual wireless charging pads for your phone, a touchscreen display for your passenger, a heat pump for better battery efficiency and an augmented reality head-up display.
Technology, stereo and infotainment
Smart has gone all-in on displays with the #5. The dashboard is dominated by a bright and responsive 13in OLED central touchscreen – it’s an impressive, pill-shaped panel that stretches all the way over to the passenger side on Pro+ models and above. Somewhat alarmingly, your passenger can watch movies on their side of the car if they’re sufficiently bored of your company – though Smart says the passenger display will disable if the driver tries to sneak a peek at whatever’s on.
The OLED display is vibrant, fast, isn’t overly fussy and intuitive to navigate. While you don’t get physical buttons on the display, you do get a few on the steering wheel and the most essential controls are always within reach on screen. Apple CarPlay and Android Auto work wirelessly and seamlessly, integrating neatly with Smart’s underlying interface.
You’ve got your usual list of driver assist systems, which as with many modern cars includes a few overly judicious safety warnings. Overtaking a truck on a motorway with ample space, for example, we received the rather stark message that the car was “taking evasive action”. Yawn just once and you’ll be told to take a break and grab a coffee. The car’s lane keeping can get a little jaunty with adaptive cruise control too, sometimes meandering in the lane like it’s looking for something.
Premium models and above get an impressive 20-speaker Sennheiser system with Dolby Atmos support, all 1,190 watts of which sound great in the the arena-sized cockpit of the Smart #5.
Prices and running costs
The Smart #5 will be available in the UK later this year, with prices still to be announced. Estimates put the entry-level Pro at around £32,000 which, if Smart could manage that, would offer good value in a competitive mid-size SUV market considering the #5’s size, the amount of standard kit, and that impressive charging tech. The top-spec Brabus model could well top the £55,000 mark when prices are announced.
Efficiency is nothing special, but still decent at around 3.8 miles per kWh, meaning running costs will be typical for a large EV. That means cheap if charging at home on off-peak tariffs, but potentially pricey if you want to make regular use of the Smart #5’s impressive charging speeds at public chargers.
Smart #5 rivals
FAQs
How long does it take to charge?
Models with the 100kWh battery and 800V system can theoretically charge 10 to 80 per cent in under 18 minutes on a 400kW+ charger. The 76kWh Pro model takes under 30 minutes on a 150kW charger.
How much does it cost - is it worth it?
Estimated from £32k to over £50k. Mid-range models offer a strong blend of space, tech, and range for the money, making it a compelling premium EV choice if you can live with the screen-heavy interface.
Does Smart replace batteries for free?
Like most EV manufacturers, Smart will offer an 8 year/100,000 mile warranty on the high-voltage battery, covering significant degradation or failure.
Why trust us
Our team of motoring experts have decades of experience driving, reviewing and reporting on the latest EV cars, and our verdicts are reached with every kind of driver in mind. We thoroughly test drive every car we rate, so you can be sure our verdicts are honest, unbiased and authentic.
The verdict: Smart #5
Big enough to swallow the old Smart Fortwo whole, the Smart #5 is about as far from the brand’s dinky heritage as you can get. Impressively large, crammed with technology and with a few too many screens in the cockpit, the family SUV delivers a premium driving experience, copious interior space, plenty of kit and enough character to avoid feeling generic. The Brabus is bonkers fast, but the standard versions will be the smarter buy.
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