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

Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,429 off RRP*
Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £3,158 off RRP*
Renault Clio

Renault Clio

RRP £16,260Avg. savings £4,179 off RRP*Used from £6,595
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £6,054 off RRP*Used from £12,695
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Ford Puma will offer BlueCruise hands-free driving from 2026
Ford Puma - front cornering

Ford Puma will offer BlueCruise hands-free driving from 2026

Ford’s BlueCruise technology allows for ‘hands off’ driving on designated stretches of motorway
News
13 Nov 2025
Want the best used car? Take a good look at the previous owner
Opinion - owners

Want the best used car? Take a good look at the previous owner

Auto Express’ senior content editor explains why some good old-fashioned detective work can help you find the very best second-hand buy
Opinion
16 Nov 2025
Hyundai Ioniq 9 vs Peugeot E-5008: electrifying 7-seat EV shootout
Hyundai Ioniq 9 vs Peugeot E-5008 - front tracking

Hyundai Ioniq 9 vs Peugeot E-5008: electrifying 7-seat EV shootout

Hyundai and Peugeot provides different takes on the roomy seven-seat EV. So, which is better?
Car group tests
15 Nov 2025