
The 6 Series is a striking, if polarizing model, with a broad and flattened front end, wide stance, and sloping rear couple line.
Designed to take on the likes of Audi’s A7 and Merc’s CLS, the third model in the BMW 6 Series line-up, the Gran Coupe, is a four-door version of the the two-door Coupe and Convertible directly between the latter in price. It is very similar to the coupe, apart from a slightly higher back window, the two extra doors, of course, a brake light which stretches across the rear window, and its name worked into the rear window frame.
The 640i’s turbocharged 3.0-litre six churns out 320hp and 450Nm, which is sent to the back wheels via an 8-speed automatic. It’s a sublime powertrain, with full torque available from almost idle speeds at 1300rpm, and claims the 0-100m/h sprint in just 5.4secs. Shame the luxuries add up to a 1750kg kerb weight, which dulls its otherwise lively performance.
Four switchable chassis settings are the biggest contributor to said performance. Sport and Sport Plus modes loosen up the car’s shift patterns, steering and exhaust, with Sport Plus also relieving most of the nanny controls (TC and DSC).
The trade-off on the firmer sport settings is of course a less composed ride over broken asphalt. To counter this, the Gran Coupe also has a soft and squishy Comfort mode, which slacks off the the suspension, and makes the hydraulic power steering noticeably airy and light.
The fourth mode is an Eco driving setting, which coaches the steerer to better fuel economy while short shifting the gears and recharging the battery while coasting and braking.
It can be quite a dynamic drive depending on the chassis setting you select. The chassis itself is adjustable and honest, wanting to push at the front rather than step out at the rear in spirited driving. However, touring is pretty much where it’s at in such a car, and while BMW wax lyrical about the Gran Coupe’s sporting prowess, its soundtrack is a little on the luxury (read: quiet) side.
As a GT, it is superb, with an ergonomic and supportive driving position that any size will find comfortable, and every feature imaginable. But you have to like its polarising looks - and you must have at least $76,895 to spend…
