Gac Aion Ut vs Mercedes-Benz C300

What's the difference?

VS
Gac Aion Ut
Gac Aion Ut

$31,990 - $35,990

2026 price

Mercedes-Benz C300
Mercedes-Benz C300

$47,990 - $74,800

2022 price

Summary

2026 Gac Aion Ut
2022 Mercedes-Benz C300
Safety Rating

Engine Type

Turbo 4, 2.0L
Fuel Type

Unleaded Petrol
Fuel Efficiency

7.0L/100km (combined)
Seating

5
Dislikes
  • Software should be better
  • Hardly any physical controls
  • Annoying safety kit

  • Huge price hikes
  • C200 could use more muscle
  • Dull steering feel
2026 Gac Aion Ut Summary

Chinese newcomer GAC couldn’t have timed the arrival of its Aion UT in Australia any better.

At the time of writing, we were in the midst of another Middle East-related fuel crisis, and more buyers than ever before were considering switching to their first electric car.

It’s a good thing there hasn’t ever been a better time to buy one, especially with price tags getting lower and lower thanks to keen new players like GAC.

The Aion UT, which is a vaguely Corolla-sized hatchback is now one of the most affordable new EVs on the market, and aims to outfox its primary rivals, like the BYD Dolphin and GWM Ora.

But, as you may have figured out by now, newcomer brands can come with their fair share of quirks. So, is the Aion UT the affordable hatchback it needs to be? We went to its Australian launch to find out.

@carsguide.com.au The 2026 GAC Aion UT puts up a strong fight when it comes to value! #gac #aionut #ev #cartok #fyp ♬ original sound - CarsGuide.com.au
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2022 Mercedes-Benz C300 Summary

Australia's relationship status with the Mercedes C-Class has long been… complicated.

Over 40 years and five generations, the German midsized luxury sedan has been a paragon of efficiency and safety on one hand, but on the other, well, the quality and ride comfort haven't lived up to brand expectations.

Now the completely redesigned version has landed in Australia, with shrunken S-Class limousine styling to take on not only the BMW 3 Series, Audi A4 and Genesis G70, but rivals as disparate as the Hyundai Ioniq 5 and Tesla Model 3.

The question is? Is this latest, sixth-generation, new-from-the-ground-up C-Class good enough to take on all those and more? Let's find out.

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Deep dive comparison

2026 Gac Aion Ut 2022 Mercedes-Benz C300

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