Lexus LX500D vs Mercedes-Benz Gls450

What's the difference?

The Lexus LX range has undergone significant updates across the board and the carmaker has also introduced an off-road-focused variant, the Overtrail, to the Aussie market.

The LX500d Overtrail is geared up for 4WDing and, as such, is kitted out with front and rear locking differentials, Toyo Open Country all-terrain tyres on 18-inch rims, as well as a stack of driver-assist aids – including the proven Multi-Terrain Select from Toyota’s LandCruiser 300 Series – all aimed at making you The Absolute King of the Dirty Weekend.

But, being a Lexus, the Overtrail is of course on the right side of premium, replete with a features list as long as … something that is long.

So, how does it perform off-road?

Read on.

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.