Genesis G80 vs Mazda 6

What's the difference?

VS
Genesis G80
Genesis G80

$104,128 - $156,418

2026 price

Mazda 6
Mazda 6

$20,850 - $41,995

2023 price

Summary

2026 Genesis G80
2023 Mazda 6
Safety Rating

Engine Type
—

Turbo 4, 2.5L
Fuel Type
—

Unleaded Petrol
Fuel Efficiency
—

7.6L/100km (combined)
Seating
—

5
Dislikes
  • Thirsty V6 (hybrid would be nice)
  • Not as sporty as SL name implies - but not bad
  • Not as luxurious as SL name implies - but not bad

  • Leaning more towards old than retro inside
  • A bit thirsty
  • Terrible reversing camera
2026 Genesis G80 Summary

Remember those extra-long Australian luxury sedans like the Ford Fairlane and Holden Statesman/Caprice?

The patriotic choice in an era where that mattered and further protected by tariffs on imports that made them barely any more expensive than a base mid-sized Euro like a BMW 318i, they dominated the top end of the market with their sheer size outside, vast space inside and big-six or V8 grunt.

Like they used to say, there is no substitute for cubic inches.

Well, the spirit of these beloved local social-climbing classics lives on in just one modern car in 2025, the Genesis G80. Over three generations since 2008, it has been Hyundai’s tilt at the premium establishment, in much the same way as the Fairlane and Caprice were, and Toyota’s Lexus luxury brand still is.

We take a dive into the latest petrol-powered range-topper version, the 3.5T All-Wheel Drive (AWD) Sport Luxury (SL), which gives off more than its fair share of vintage HSV Grange vibes.

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2023 Mazda 6 Summary

Has it really been 20 years since the humble Mazda6 station wagon hit our roads? You betcha, but I was more shocked that I remembered when it did!

I have a sudden flashback of questionable fashion choices, glittery butterfly hair clips and how Skipper was making a play at being the coolest 'Barbie' (she wasn't).

I've always had a soft spot for wagons, they are the forgotten heroes for family hauling. It's hard not to glide over them when the market is dominated by SUVs but if you happen to remember they still exist (albeit, barely) you might remember why they were popular back in the day.

Being a 20th Anniversary Edition means there are some nods to the past in this model but unlike the low-slung jeans of my youth, they're stylishly done. With some luxuriously-appointed rivals to contend with, like the Skoda Octavia and Volkswagen Passat, does it offer enough to be considered by a modern family?

My little family of three has been in it all week to find out for you!

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Deep dive comparison

2026 Genesis G80 2023 Mazda 6

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