Skip advert
Advertisement

M3 shoot-out

M’s the word for performance fans. But which BMW M3 is our favourite: the coupé, saloon or new convertible?

head on

It's a small badge that’s a big deal to enthusiasts. BMW’s M division is legendary for its high-performance line-up, and its creations have helped underpin the manufacturer’s claim of building the ultimate driving machines.

The M3 is the most famous model of all, and after 22 years of production it has become a benchmark in this class across the world. It all started when BMW was looking to go into motorsport in the Eighties. It needed to build 5,000 roadgoing models for the M3 to qualify for the competitive Group A category in saloon car racing.

The original was only available in left-hand drive and featured a 2.3-litre four-cylinder engine producing 192bhp. These days, that’s barely enough for a hot hatch, let alone a high-performance saloon. Subsequent models have introduced right-hand drive, as well as four-door and convertible bodystyles – and they’re much more potent, too. The latest model is the fastest and most powerful yet, and it’s the first mainstream M3 to use a V8 engine.

That’s big news for performance fans, as we Brits love the flagship 3-Series. Only the Germans and Americans buy more M3s than we do. So, which is best? We put the Coupé, saloon and latest Convertible to the test...

Advertisement - Article continues below
Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Kuga

2023 Ford

Kuga

9,649 milesManualPetrol1.5L

Cash £18,180
View Kuga
CLA

2023 Mercedes

CLA

57,250 milesAutomaticDiesel2.0L

Cash £19,697
View CLA
i20

2023 Hyundai

i20

24,339 milesManualPetrol1.0L

Cash £13,197
View i20
A-Class

2018 Mercedes

A-Class

31,790 milesAutomaticPetrol1.6L

Cash £14,300
View A-Class

Don't miss our exclusive video round-up of the test here.

Verdict

At the start of this test, we set out to establish which M3 is the best. And one thing is clear: whichever one you choose, the BMW is a stunning piece of machinery.

Not only is it technically superb and expertly engineered, it also has an awesome V8 engine. With electronic damper control and its optional double-clutch box, there’s no shortage of innovation, either.

Key to the M3’s appeal are its agile handling, brutal power, tight body control and incredible brakes. Its sky-high dynamic limits are the only letdown – the speeds at which the BMW becomes truly engaging aren’t practical on the public road.

Still, few performance cars offer the drama served up by the latest M3 line-up. So, which one wins?

Well, it’s not the Convertible, even though this is the best drop-top model yet. Although its extra weight and less agile handling demand compromises, it is closer to its fixed-head cousins than ever before. The neat folding roof means you sacrifice little in the way of comfort, too, but the extra cost and bulk of the system leaves the cabrio trailing here.

From behind the wheel, the M3 saloon and Coupé are virtually identical – but for us, the two-door still has the upper hand. Although it’s costlier to buy, it has stronger residuals, more aggressive looks and the most desirable image – all of which makes it our choice.

Skip advert
Advertisement

New & used car deals

Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £4,636 off RRP*
Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,429 off RRP*
Volkswagen Polo

Volkswagen Polo

RRP £15,255Avg. savings £1,912 off RRP*Used from £7,299
Hyundai Tucson

Hyundai Tucson

RRP £29,820Avg. savings £5,752 off RRP*Used from £10,195
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

With new car prices soaring, Dacia's value focus should give it an edge in 2026
Opinion - Dacia

With new car prices soaring, Dacia's value focus should give it an edge in 2026

Deputy editor Richard Ingram looks ahead at some of the biggest new cars set to arrive in 2026
Opinion
7 Jan 2026
New Tesla Model 3 Standard slashes entry price and running costs
Tesla Model 3 Standard - front

New Tesla Model 3 Standard slashes entry price and running costs

A new cut-price version of the best-selling electric saloon offers 332 miles of range and the lowest insurance rating of any Tesla
News
9 Jan 2026
New Geely Starray hits the Kia Sportage where it hurts at under £30k
Geely Starray SUV - front 3/4

New Geely Starray hits the Kia Sportage where it hurts at under £30k

The Chinese brand’s EM-i Super Hybrid system promises a massive pure-electric range of up to 84 miles
News
7 Jan 2026