Skip advert
Advertisement

Kia Rio vs Ford Fiesta

Many rivals have tried and failed to take the Ford Fiesta’s supermini class crown. Can the latest three-door Kia Rio buck the trend?

Kia Rio vs Ford Fiesta

When it comes to style, three doors beat five every time, but supermini buyers are a demanding bunch. Stylish looks alone won’t be enough for the new Kia Rio three-door to clinch victory in its first test: practicality and value are all-important in this class, too.

But Kia can be confident of the strongest possible showing by the Rio, as we’ve put the top-of-the-range 3 model with the economical 1.4 CRDi engine through its paces. It boasts smart new looks, plenty of standard equipment and promises better performance than its rival in this test. And what a rival it is...

Advertisement - Article continues below

The Ford Fiesta is one of the best cars money can buy, but the signs don’t look good for our favourite supermini. The 1.4 TDCi model has less power and standard kit than the Kia, plus its aftersales package isn’t so impressive.

An upset is on the cards, then – but the Ford has been up against it before and come out on top. Will it be capable of seeing off the promising Kia here?

Verdict

The Kia Rio has once more proven it’s a force to be reckoned with. But has it done enough to finally knock the Fiesta off its place at the top?

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Tucson

2023 Hyundai

Tucson

26,780 milesManualPetrol1.6L

Cash £17,900
View Tucson
Kuga

2020 Ford

Kuga

63,635 milesAutomaticDiesel1.5L

Cash £14,500
View Kuga
Kuga

2023 Ford

Kuga

54,278 milesAutomaticPetrol2.5L

Cash £16,100
View Kuga
Juke

2023 Nissan

Juke

45,157 milesAutomaticPetrol1.6L

Cash £13,300
View Juke

The three-door Rio certainly looks the part, plus it has a roomy cabin and is well built. What’s more, in range-topping 3 spec, it comes crammed with enough hi-tech standard kit to make drivers of top-notch executive saloons jealous. Factor in the great-value price, low running costs and brilliant aftersales package, and we could understand anyone choosing the Kia as a stylish and affordable runaround.

Yet there’s no escaping the car’s dynamic flaws. The sporty 3’s uncomfortable ride is a real problem on the UK’s bumpy and potholed roads. Our testers struggled to live with this during our time with car.

Advertisement - Article continues below

As a result, the Ford Fiesta seals victory by the narrowest of margins. It’s more expensive to buy, but it only takes a short drive to understand why it’s worth every extra penny. The Fiesta’s mixture of refinement, comfort and agility is a match for cars from the class above, while the sharp looks and bold cabin help it stand out from the crowd. What’s more, it’s cheap to run in 1.4-litre diesel form.

The Fiesta wins, but the Rio could turn the tables with just a few suspension tweaks. Over to you, Kia…

Winner
Ford Fiesta 1.4 TDCi
★★★★

The Fiesta takes victory, but emerges from the contest with a bloody nose. Its driving dynamics are still head and shoulders above rivals, while its slick looks continue to turn heads. It’s also cheap to run, practical and solidly built. The 1.4-litre diesel is probably the weakest engine in the range, but it’s frugal and sufficiently powerful.

2nd
Kia Rio 1.4 CRDi
★★★★

Once again, the Rio comes agonisingly close to a road test win. It makes a lot of sense financially, plus it looks good and boasts a roomy interior. Yet the Kia’s crashy ride would be unacceptable even for a hot hatch. Models with smaller wheels are more forgiving, but a few minor changes would put the flagship 3 on the top step of the podium.

Skip advert
Advertisement

New & used car deals

Audi A3

Audi A3

RRP £26,310Avg. savings £2,713 off RRP*Used from £10,577
Toyota Yaris Cross
Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £3,528 off RRP*Used from £8,970
Vauxhall Corsa

Vauxhall Corsa

RRP £19,870Avg. savings £5,301 off RRP*Used from £9,477
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Best car engines of all time
Best car engines - header image

Best car engines of all time

What makes a great internal-combustion motor? We explain why these petrols, diesels and even a hybrid made the list
Features
3 Apr 2026
Maybe I’m just getting old, but modern cars should be less complex to drive
Opinion - Paul Barker driving the Polestar 3

Maybe I’m just getting old, but modern cars should be less complex to drive

Editor Paul Barker wants his car to act more like a car, and less like a smartphone
Opinion
1 Apr 2026
Used Cupra Born (Mk1, 2021-date) buyer's guide: the EV the VW ID.3 wishes it was
Used Cupra Born - front

Used Cupra Born (Mk1, 2021-date) buyer's guide: the EV the VW ID.3 wishes it was

A full used buyer's guide on the Cupra Born that's been on sale in the UK since 2021
Used car tests
6 Apr 2026