Audi A3 vs BMW 4 Series
What's the difference?

Audi A3

$42,999 - $69,990

2025 price

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BMW 4 Series

$39,888 - $89,990

2022 price

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Aston Martin Vanquish

Mercedes-Benz A-Class

Mercedes-Benz C-Class

Mercedes-Benz C43

Mercedes-Benz C63

Mercedes-Benz CLA

Mercedes-Benz CLA-Class

Mercedes-Benz CLS-Class

Mercedes-Benz E-Class

Mercedes-Benz E53

Mercedes-Benz EQS

Mercedes-Benz S-Class

Mercedes-Benz SL-Class

Summary

2025 Audi A3

2022 BMW 4 Series

By Chris Thompson

By James Cleary

Safety Rating

Engine Type

Turbo 4, 1.5L

Turbo 6, 3.0L

Fuel Type

Premium Unleaded Petrol

Fuel Efficiency

5.3L/100km (combined)

7.8L/100km (combined)

Seating

Likes

Premium style and feel
Capable and flexible on-road
Value against rivals

Dynamic performance
Value
Quality

Dislikes

Ride is a bit stiff
Back seat is tight
Lacks some modern features

Slender door handles
Low roof for ingress/egress
Overly keen 'Lane Departure Warning'

2025 Audi A3 Summary

Can a hatchback still be a fun and fashionable way to get around when the SUV has become such a status trend?

The facelifted Audi A3 certainly makes a case for it.

The refreshed 2025 A3 is, as Audi puts it, more competitive than before when it comes to not only value but also, you might agree, style.

Last year, before the update even arrived, the A3 sold almost as well as its Volkswagen Golf corporate sibling. In fact, it’s Audi’s third most popular model behind the Q3 and Q5 SUVs.

It’s also third in its segment of ‘Small cars under $40,000’, behind only the MG4 electric car and, you guessed it, the VW Golf.

As such, it also outsells its actual closest rivals the BMW 1 Series and Mercedes-Benz A-Class, both of which are close to the A3 on price.

Now that it’s been given a bit more razzle dazzle, let’s see if the A3 can keep that momentum going.

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2022 BMW 4 Series Summary

Without a whole lot of fanfare BMW has slipped yet another model into its Australian line-up.

Sitting alongside existing coupe and convertible variants, the new 4 Series Gran Coupe follows the template established by the previous gen version.

A sports luxury four-door with a sleek, fastback twist, it provides a more adventurous alternative to its close 3 Series cousin.

Offered in three grades, this is the M440i xDrive, the 3.0-litre, six-cylinder, all-wheel drive 4 Series Gran Coupe flagship.

It competes with premium all-wheel drive four-doors like Audi’s S5 Sportback, the Jaguar XF P300 R-Dynamic HSE, and the Mercedes-AMG C 43.

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Deep dive comparison

2025 Audi A3 2022 BMW 4 Series

Verdict

Closing in on $60,000 for a small car isn’t cheap. Ask a car dealer and they might even say the hatchback is a good way to get someone into a showroom to eventually look at an SUV.

But I reckon you’d be doing the A3 a disservice to count it out. It’s always been one of those cars that does everything well, and with this current facelift manages to keep its practicality without becoming boring.

It looks good on the outside, it’s smart on the inside and it’s fun to drive while remaining sensible. Even if you get it in bright yellow.

Verdict

The BMW M440i xDrive Gran Coupe manages to combine sleek design with a fun-to-drive personality and surprising practicality. It’s a rapid premium, four-door, five-seater offering extra flair, and in this part of the market, good value. But more than anything else it’s got a cracking in-line six under the bonnet.

Audi A3 vs BMW 4 Series What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Audi A3 vs BMW 4 Series
What's the difference?