Mercedes-Benz GLS-Class vs Skoda Octavia

What's the difference?

VS
Mercedes-Benz GLS-Class
Mercedes-Benz GLS-Class

$170,169 - $424,227

2026 price

Skoda Octavia
Skoda Octavia

$39,590 - $59,990

2026 price

Summary

2026 Mercedes-Benz GLS-Class
2026 Skoda Octavia
Safety Rating

Engine Type
Diesel Turbo 6, 2.9L

Inline 4, 1.5L
Fuel Type
Diesel

Unleaded Petrol
Fuel Efficiency
7.8L/100km (combined)

5.5L/100km (combined)
Seating
7

5
Dislikes
  • No ANCAP rating
  • High purchase price
  • Intrusive voice activation

  • Some lag in initial acceleration
  • Space-saver spare
  • Mild-hybrid adds little
2026 Mercedes-Benz GLS-Class Summary

The ‘Upper Large SUV over $120K’ segment of the Aussie new-car market is what you might call the top end of town, not only in terms of the extravagant models available but also their purchase prices, which stretch well into six figures and require monthly lease payments that rival home mortgages.

It’s where you’ll find some of the most prestigious marques in the automotive world including Rolls-Royce, Aston Martin, Bentley, Ferrari, Lamborghini, Range Rover, Lexus and BMW. And, of course, Mercedes-Benz with its big GLS which represents the flagship of the German manufacturer’s SUV fleet.

It was given a refresh in 2023 with cosmetic and multimedia upgrades along with powertrain enhancements, but there have only been minor changes since then. We were recently entrusted with the keys to the latest GLS to see if the ‘S-Class of SUVs’ leaves any room for improvement.

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2026 Skoda Octavia Summary

Once a solid mainstay on our roads, wagons have fallen out of favour somewhat as a result of the ever-growing popularity of SUVs and utes.

But is a wagon actually a better and more family-friendly daily driver than a bigger, taller SUV or ute? Perhaps.

And throw a mild-hybrid system into the mix and it could be an even more appealing purchase.

Skoda’s Octavia has built a strong following in Australia and now comes its new mild hybrid grade, available as a wagon or liftback.

So, what’s the Skoda Octavia Select mHEV wagon like as a daily driver for families?

Read on.

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Deep dive comparison

2026 Mercedes-Benz GLS-Class 2026 Skoda Octavia

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