What's the difference?
Let’s make one thing clear from the very beginning - this new Mercedes-AMG GLC63 S E Performance is technically superior to the model it replaces. Whether it’s actually better or not, is the real question at the heart of the matter.
Why? Because, like the C63 sedan stablemate, AMG has opted to replace the previous model’s 4.0-litre twin-turbo V8 engine with a new 2.0-litre four-cylinder hybrid powertrain. It was a move brought about in part because of increasingly stricter emissions standards in Europe, but also ties-in with the German firm’s success in modern Formula One racing.
While the new hybrid system offers more power, more torque and better fuel economy, as the lukewarm response to the C63 has demonstrated, the hard reality for AMG is that its buyers associate it with V8 and even V12 engines. That emotional pull is hard to replace with logic, even if the new model offers technical superiority.
But how does the new powertrain suit the GLC63 - is it just technically better or is it holistically improved?
What’s the closest thing we have to a modern-day Holden Statesman/Caprice?
If, like General Motors, you obliterate Australia’s Own from existence altogether, you’re left with time-honoured rivals also made in this country, like the Ford Fairlane, Chrysler by Chrysler and Toyota’s Crown and Avalon.
But they’re also all in history’s dustbin (well, the American ones, anyway), leaving the humble Camry as the sole living nameplate with any connection to Australian manufacturing.
And since the Lexus ES is a close relative, we’re going to take a fresh look at the latest version, with a view of it as a bit of a survivor of a bygone era – where aspirational vehicles were created from normal family sedans.
Just like the Fairlane, Crown and of course, the Caprice.
Launched in mid 2018 but facelifted in 2021, we test the ultimate version of the seventh-generation ES, the 300h Sports Luxury – or SL, if we’re to make yet another tenuous connection to long-gone Holdens.
Let’s go!
Like I said right from the start, this new, hybrid version of the AMG GLC63 is technically superior to the model it replaces in every meaningful way. It is faster, more powerful and more fuel efficient and therefore a better performance SUV than the model it replaces.
Is it a better model than the one it replaces? Ultimately that will come down to how much stock you put into the soundtrack and your feelings on an AMG not powered by a V8 engine.
Because if you can see past that, then the AMG GLC63 is an absolutely fantastic performance SUV. Not only does the new powertrain make it faster in a straight line, but the chassis is very well-balanced, making for an engaging driving experience.
For those who can look past the smaller engine they will be rewarded with an incredibly fast and rewarding-to-drive member of the AMG family.
Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.
There’s no denying the Sport Luxury is imposing, spacious, plush, chock-full of kit, efficient, speedy and pleasingly relaxing up to a point.
But its interior is also dated and true ride comfort can be elusive beyond smooth roads for this top-of-the-line version to make the grade as a proper luxury sedan.
The ES 300h feels more like an aspirational Toyota than a Lexus for the (wealthier) masses, especially after recent triumphs like the latest NX and RX SUVs. The Camry DNA is difficult to disguise, as the amused strangers who sat in our test car uninvited thinking it was their Camry highlights.
Sure, the hybrid is no Chevy V8, but in many other ways, the Sport Luxury seems like the modern successor to the Holden Caprice experience.