Skip advert
Advertisement

Mazda MX-5 vs Smart Roadster

A two-seat roadster sounds like something you’d cash in when the chips are down, but buying an unconventional model can hand you sporty thrills at supermini running costs

A two-seat roadster sounds like something you’d cash in when the chips are down, but buying an unconventional model can hand you sporty thrills at supermini running costs. The default choice MX-5 is wonderful when it comes to handling, yet not so great on daily expenditure. This late MkII 1.8 (used MkIIIs are closer to £8,000) can offer mpg only in the low 30s and CO2 figures above 200g/km.

Advertisement - Article continues below

The Smart Roadster is as much fun in the bends, but the tiny turbo returns an official 55mpg and 122g/km of CO2. You’ve immediately saved £90 a year on tax, even with the Smart just missing the £35 band. That auto with manual shift function isn’t easy to love, and there are issues with roof leakages, but the Smart tightens the belt better than any other sports car here.

Skip advert
Advertisement

New & used car deals

Toyota Yaris Cross
Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,144 off RRP*Used from £11,195
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,360 off RRP*Used from £11,147
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,649 off RRP*Used from £13,000
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Citroen 2CV: £13k electric city car to lean on brand nostalgia
Citroen 2CV exclusive image 2026

New Citroen 2CV: £13k electric city car to lean on brand nostalgia

A 2CV-inspired small car is in the works, designed to bridge the gap between the Ami quadricycle and e-C3 supermini
News
24 Apr 2026
New Omoda 4 on its way to take on the Nissan Juke
Omoda 4 - front angled

New Omoda 4 on its way to take on the Nissan Juke

Sharply styled small SUV is ready to expand Omoda’s range and steal sales from the likes of Nissan Juke
News
24 Apr 2026
New Zeekr 8X review: 1,381bhp plug-in hybrid SUV is an absolute tech-fest
New Zeekr 8X plug-in hybrid - front tracking

New Zeekr 8X review: 1,381bhp plug-in hybrid SUV is an absolute tech-fest

While the Zeekr 8X comes with huge levels of power, space and tech, it can't quite match its European rivals when it comes to its driving experience.
Road tests
25 Apr 2026