BMW M8 Convertible 2019 rear cornering

BMW M8 review

Performance & drive

Manufacturer price from:£130,435
Review continues below...

Performance & drive

What it’s like to drive, and how quiet it is

Does the M8 deliver on its brief of sporty luxury? Yes, and if you’re intrigued more by the comfort aspect, it’s very good in that respect, too. Switchable adaptive suspension is standard, and the softest of its three modes (Comfort) lets the M8 float gently over the ups and downs of a subsiding B-road with little brittleness over any sharply calloused sections. Admittedly, things can get a bit too floaty if you start pressing on; this is when you’ll want to cycle up to Sport or Sport Plus mode to anchor the car down. Even then, the suspension is relatively forgiving of poor surfaces. 

The suspension settings are linked to the same system that also lets you choose how the engine and gearbox responds, as well as how heavy the steering is. You can either select a preset mode or set everything up to your own taste. That means, for example, the steering can be left in Comfort mode – its most relaxed setting – even with the wick turned up on the engine. Incidentally, that’s the best way to have the steering set; it maintains enough weight that you can gauge your inputs accurately, without feeling unnaturally heavy. Is the steering as direct and feelsome as a 911’s? No, but it offers a better sense of connection to the road than that of a Mercedes S-Class. 

Similar is true of the M8’s body control, grip and traction. It leans more than a 911 or R8 and feels much heavier, which in truth it is. Yet flick it between some high-speed left-right kinks and it’s more alert than a Bentley Continental GT. With the four-wheel drive hooked up, it’s also reassuringly planted out of corners, but if you want rear-wheel-drive playfulness, you can dial that in at your whim.

And with such pent-up energy lurking under its bonnet, the M8 can be made very playful indeed. The engine is a belter that, despite being turbocharged, responds almost the instant you prod the ‘go’ pedal. Do so and it feels like it has the legs to outrun an Aston Martin DB11; it’s certainly fast enough to give your passenger the willies. If you have a head for cold, hard facts, the coupé hits 0-62mph in 3.2sec, while the convertible is less than a blink of an eye behind. 

The eight-speed automatic gearbox plays its role effectively, kicking down on demand or producing sharp shifts if you choose to pull the steering wheel paddles.  

Does the M8’s V8 engine sound good? Well, it’s not up there with the best: the 911’s rasping flat six, or the DB11’s baleful Mercedes-AMG-derived V8. It makes a better noise than most recent M cars, though, the M5 included; by comparison, it’s purposeful and less obviously synthesized, but because it’s still ‘enhanced’ through the car’s speakers, it’s not entirely natural.

Good brakes are extremely important on a car like this. The M8’s stop you effectively, and BMW makes a big play on the fact that you can adjust the pedal’s response for a relaxed or sporty feel. The truth, though, is that neither setting can match the reassuring solidity and progressiveness of a 911’s or R8’s brakes. And that, right there, is perhaps the biggest criticism of the M8: why have yet another mode to distract you when one good setting for most things is really all you need?  

At high speeds, there’s far less road roar than you’re subjected to in a DB11 or 911, and there’s hardly any wind noise, even in the convertible, assuming the roof is up. It doesn’t match the serenity of the whisper-quiet S-Class, but if we focus solely on convertibles for a minute, the M8 has less shudder through its body than the S-Class Cabriolet and, with its roof down, next to no buffeting – provided you have the wind deflector up.

BMW M8 Convertible 2019 rear cornering
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