Skip advert
Advertisement

BMW Z4 Roadster

It's the cheaper alternative to the M Roadster, but does the new BMW Z4 feel like second best?

Find your BMW Z4
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

Compare the new Z4 3.0 with the M Roadster and it makes the flagship look very expensive. Sharper styling gives every model in the range a new lease of life, while the speedy electric hood and gutsy performance make the BMW a truly attractive proposition. The car has only one problem - Porsche's latest Boxster is still more rewarding, even in entry-level form.

Advertisement - Article continues below

Thrilling flagship models are all very well, but how many of us can afford the range-topper? If you'd love to buy your new car with all the bells and whistles, yet only have the budget to finance a cheaper alternative, you could be left feeling disappointed.

BMW's M Roadster is a case in point - it's got plenty of headline-grabbing figures, but its £42,795 price tag is by far the most striking. Now the facelifted version of the Z4 has arrived in the UK, many buyers will have to opt for a lesser model, so BMW has put together a fitting understudy to the flagship.

The 3.0si Sport might play second fiddle to the M Roadster, but on paper it has lots to offer. Powered by the firm's latest 3.0-litre six-cylinder engine, it covers 0-62mph in an impressive 5.7 seconds - 0.7 seconds behind the M - with a top speed limited to 155mph.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

i4

2026 BMW

i4

46,988 milesAutomaticElectric

Cash £28,197
View i4
Santa Fe

2023 Hyundai

Santa Fe

12,451 milesAutomaticPetrol1.6L

Cash £33,376
View Santa Fe
Touran

2026 Volkswagen

Touran

60,850 milesAutomaticPetrol1.5L

Cash £17,397
View Touran
A5

2018 Audi

A5

58,212 milesAutomaticPetrol1.4L

Cash £13,697
View A5

While it lacks the visual muscle of the range-topper, with the revised Z4's clear lamp clusters and new rear lights it looks fresh and dramatic. Inside, the cabin remains largely unchanged with solid build and sound ergonomics.

Fire up the 3.0-litre 261bhp motor and the gruff exhaust note immediately sets the tone. Slot the superb standard-fit six-speed manual gearbox into first, and the Z4 rockets off the line. Thanks to instant low-down torque, throttle response is superb and performance feels as fast as the figures suggest. Yet while the styling tweaks are subtle, the chassis revisions are non-existent. With rear-wheel drive and meaty steering, the BMW is entertaining to drive, but its set-up and suspension still can't match the sublime standards of the Porsche Boxster. The Z4 simply lacks the body control and accuracy of its rival.

Over less entertaining motorway distances, the Sport's stiff suspension is surprisingly smooth and comfortable.

So it's a good all-rounder, but does it offer value, too? At £34,170, the 3.0si Sport is £8,625 less than the M Roadster. Opt for a Porsche Boxster and you won't match the 3.0-litre's pace on this budget, either. It may not be at the top of the Z4 range, but the 3.0si Sport certainly doesn't feel like second best.

Skip advert
Advertisement

New & used car deals

Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £4,963 off RRP*Used from £28,499
Volkswagen Polo

Volkswagen Polo

RRP £15,270Avg. savings £2,398 off RRP*Used from £6,460
Volkswagen Golf

Volkswagen Golf

RRP £24,640Avg. savings £2,474 off RRP*Used from £7,995
Toyota Yaris Cross
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Best electric cars 2026
Best electric cars - header image, July 2026 update

Best electric cars 2026

Thinking about making the switch to an electric car? Here are the best EVs that should be on your shortlist, and why…
Best cars & vans
14 Aug 2026
New Peugeot 308 to get radical fastback looks
Peugeot 308 Fastback render - front 3_4 Avarvarii

New Peugeot 308 to get radical fastback looks

Peugeot knows buyers are moving from hatchbacks to SUVs, so it’s considering a very different look for the 308
News
17 Aug 2026
Best electric estate cars to buy in 2026
Best electric estate cars - August 2026 header image

Best electric estate cars to buy in 2026

There are more electric estate cars available than you might think - these are the best
Best cars & vans
16 Aug 2026