Porsche Panamera vs Lexus GS
What's the difference?

Porsche Panamera

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2024 price

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Lexus GS

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2018 price

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Maserati Quattroporte

Mazda 2

McLaren Artura

Mercedes-AMG E63

Mercedes-Benz A-Class

Mercedes-Benz A35

Mercedes-Benz AMG GT

Mercedes-Benz C-Class

Mercedes-Benz C43

Mercedes-Benz C63

Mercedes-Benz CLA

Mercedes-Benz CLA-Class

Mercedes-Benz CLS-Class

Mercedes-Benz E-Class

Mercedes-Benz S-Class

Summary

2024 Porsche Panamera

2018 Lexus GS

By Emily Agar

By Peter Anderson

Safety Rating

Engine Type

Twin Turbo V6, 2.9L

V6, 3.5L

Fuel Type

Premium Unleaded Petrol

Fuel Efficiency

9.2L/100km (combined)

9.3L/100km (combined)

Seating

Likes

One of the best-looking in segment
Power and performance
Robust safety features

Super-smooth V6
Lots of interesting tech
Lovely (if old-fashioned) interior

Dislikes

Cabin not the most practical
Ongoing ownership costs
Pricey options

Thirst
Media system
No Apple CarPlay/Android Auto

2024 Porsche Panamera Summary

Australia hasn't had what you'd call a love affair with the Porsche Panamera. Especially compared to the on-going romance with its iconic sibling, the 911 and even its SUV stablemates.

The Panamera straddles the fence between high-performance sports car and family sedan and it's a position rivals like the BMW 740i, Maserati Quattroporte and Mercedes-Benz S450 have sometimes found difficult to balance.

This new-generation 'base' Panamera model is on test to see if this sedan's 2025 redesign will launch an arrow from Cupid's bow for Australian families?

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2018 Lexus GS Summary

Ah, yes, the Lexus GS. Toyota's luxury off-shoot had high hopes for the new big boy when I first saw it a few years ago. Not thousands-of-sales high hopes, but the company thought a rear-wheel drive luxury sedan stacked with gear you didn't even know you wanted would be a dead-set winner.

And to be fair, they were right. I ran a GS as a long-termer and it was impeccably-mannered. In hybrid form. It wasn't sparkling, but my goodness, it used barely any fuel; especially impressive given its size.

As the sun is surely setting on the GS, it's time to have a look and see if it's a match for the BMW 5 Series or the Mercedes E.

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Deep dive comparison

2024 Porsche Panamera 2018 Lexus GS

Verdict

The Panamera is the ‘have your Porsche and drive it too’ model.

It encompasses the fun of the 911 while still being a comfortable daily driver that can easily fit a family of four. The cabin is sumptuously styled and not hurting for features, either.

Could the ownership costs and storage be better? Probably, but if you’re looking at this model, those items will probably be lower priorities for you.

For my little family of three, the base model Panamera is a win.

Verdict

Weirdly, given all the good things I've had to say about the GS F Sport, it doesn't quite hang together. It's missing that certain something the Europeans have in their chassis, particularly the BMW 5 Series, and with ageing interior tech, it's struggling to keep up.

It's a car built for specific tastes, and they're more California than Straya. And that's perfectly okay, but unfortunately, that doesn't translate to a stampede of buyers. Having said that, none of its German rivals (or its beleaguered Japanese counterpart, Infiniti) could claim wild sales success either.

The GS is a terrific car, underrated but also just not quite there for my taste. The GS F, though, that's another thing altogether.

Porsche Panamera vs Lexus GS What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Porsche Panamera vs Lexus GS
What's the difference?