Ford Mustang vs Mercedes-Benz A45

What's the difference?

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Ford Mustang
Ford Mustang

$52,998 - $154,990

2025 price

Mercedes-Benz A45
Mercedes-Benz A45

$49,989 - $76,800

2020 price

Summary

2025 Ford Mustang
2020 Mercedes-Benz A45
Safety Rating

Engine Type
V8, 5.0L

Turbo 4, 2.0L
Fuel Type
Premium Unleaded Petrol

Premium Unleaded Petrol
Fuel Efficiency
13.6L/100km (combined)

8.9L/100km (combined)
Seating
4

5
Dislikes
  • Hefty price increase over old model
  • Feels like an update, rather than new-gen 
  • Hyper-active safety systems

  • Rear head- and legroom limited
  • Looks a bit too low-key without the aero pack
  • Can be thirsty
2025 Ford Mustang Summary

The new Ford Mustang GT was not designed for Paris.

Fighting through the morning peak hour rush (which seems to extend through the middle of the day and the afternoon), the new Mustang feels like a caged animal. Which is appropriate, given the car’s namesake is a wild horse that exists to roam the American wilderness.

But once we finally break the shackles of Parasian traffic we find ourselves getting to let this Mustang gallop across the French countryside and unleash its full potential. But more on that later…

The reason we're driving the Mustang in France is because the American brand wanted to connect it to its new racing program at the famous Le Mans sports car race (you know, the one in the Matt Damon movie, Ford v Ferrari).

No less than Bill Ford, great-grandson of the company’s famous founder, was on-hand to see the Mustang at Le Mans, such is the passion for performance.

Ford (the man, not the company) took the opportunity to declare that the Blue Oval brand is not only committed to internal combustion engines for the foreseeable future, but it will retain the V8 under the bonnet of the Mustang GT for as long as it can legally do so.

Australians will have to wait a few more weeks (maybe months) before the seventh-generation Mustang arrives, but here’s what you can expect when it lands on local roads.

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2020 Mercedes-Benz A45 Summary

Driving the first-generation Mercedes-AMG A 45 in 2013 was an intense, noisy, brutal experience and I loved every bone-shaking, ear-bleeding moment of it.

But I’m older now, married and have children, and while this is also an intense, noisy, brutal experience I now prefer cars to be less like a 24-hour, seven-day-a-week continuous cage fight. So, I was surprised to find the new-generation A45 S has grown up a bit, too.

So, like me, is the new Mercedes-AMG A 45 S 4Matic+ not as quick as it used to be, and does it have a dad bod, now, too? Far from it. If anything, it’s matured into the serious weapon of a hot hatch it was always supposed to be.

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Deep dive comparison

2025 Ford Mustang 2020 Mercedes-Benz A45

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