Audi S5 vs BMW X Models

What's the difference?

VS
Audi S5
Audi S5

$97,880 - $140,990

2025 price

BMW X Models
BMW X Models

$63,400 - $253,800

2026 price

Summary

2025 Audi S5
2026 BMW X Models
Safety Rating

Engine Type
Turbo 4, 2.0L

0.0L
Fuel Type
Premium Unleaded/Electric

Electric
Fuel Efficiency
6.9L/100km (combined)

0.0L/100km (combined)
Seating
5

5
Dislikes
  • Loses some interior simplicity 
  • Edition One not a permanent fixture
  • Having to wait for more variants

  • Huge battery should mean more range
  • Lack of physical controls
  • No cover on sunroof
2025 Audi S5 Summary

The Audi A5 has done something naughty. It’s replaced the Audi A4.

Or at least that’s the case for now after the Ingolstadt brand made a bit of a mess of its naming strategy.

Essentially, the Audi A5 is now available as a sedan or a wagon, and the next A4 coming soon will be electric. The previous A5 was a swoopier two-door coupe or four-door gran coupe style model. So the A5 is now effectively Audi’s main BMW 3 Series or Mercedes C-Class and CLA rival.

Plus, the Audi S5 is also here to cater to performance car fans.

Can a new platform, a sleek, fresh look and a techy interior do the job?

We’ve been pedalling around the Victorian countryside in the hopes of finding out.

Stick with me, and I reckon we’ll get to the bottom of it. The question about the car, that is, not the bottom of Victoria.

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2026 BMW X Models Summary

When the BMW iX first showed up a few years ago, it was a promising look at what BMW seemed capable of when it comes to electric cars.

While mildly flawed, the iX was fast, comfortable and felt properly premium. Now it’s had a decent update, with the iX xDrive45 M Sport here to replace the former entry-level xDrive 40.

BMW claims among other mechanical and tech updates a power increase of 25 per cent, a 30 per cent greater energy content for the battery, a 38 per cent increase in driving range and a 17 per cent faster charging rate.

But in the time since the iX launched, there have been big strides in the premium electric SUV space, including new arrivals from European opposition like the Polestar 3; even a new American in the form of the Cadillac Lyriq.

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Deep dive comparison

2025 Audi S5 2026 BMW X Models

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