McLaren Artura vs McLaren 540C

What's the difference?

Obviously the headline item of the new McLaren Artura Spider is the ability to drop the top and feel the wind in your hair, or, should you live in Melbourne, at least the damp mist on your face.

But this new plug-in powerhouse has plenty more to offer than just its folding hardtop.

The coupe and convertible are more powerful, there’s a new and louder exhaust, faster gear shifts, a richer rev range, better suspension and better braking.

Oh, and there's a new feature designed to unlock your inner hooligan, but we’ll come back to that one in just a moment...

But at its core, the Artura Spider is a plug-in hybrid monster that goes someway to previewing the future of the supercar species.

Does electrification enhance the excitement? We strapped in to find out.

Believe it or not, the McLaren 540C is an entry-level model. But you won't find anything remotely resembling rubber floor mats, steel wheels, or cloth seats here. This is a 'base' car like few others.

Revealed in 2015, it's actually the cornerstone of McLaren's three-tier supercar pyramid, being the most affordable member of the Sport Series, with the properly exotic Super Series (650S, 675LT and now 720S), and pretty much insane Ultimate Series (where the P1 hypercar briefly lived) rising above it.

So, how has this British upstart managed to build a world-beating supercar brand so quickly?

Only a few years ago, McLaren meant nothing to anyone outside the octane-infused world of motorsport. But in 2017, it's right up there with aspirational sports car big guns like Ferrari and Porsche, both of which have been producing road cars for close to 70 years.

So, how has this British upstart managed to build a world-beating supercar brand so quickly?

Everything you need to know to answer that question resides inside the stunning McLaren 540C.