BMW 6 Series Convertible 640i xDrive 8AT AWD (320 HP)
BMW 6 Series Convertible · 2012 - present · Petrol
The BMW 6 Series Convertible 640i xDrive 8AT AWD (320 HP) produces 320 hp and 450 Nm. It accelerates from 0 to 100 km/h in 5.2 seconds and reaches 249 km/h. Stated combined consumption is 8.1 l/100 km, equal to 188 g CO2 per km.
- Power
- 320 hp
- Torque
- 450 Nm
- 0–100
- 5.2 s
- Top speed
- 249 km/h
Engine
| Power | 320 hp |
|---|---|
| Power (kW) | 235 kW |
| Torque | 450 Nm |
| Displacement | 2,979 cc |
| Cylinders | L6 |
| Fuel system | Turbocharged Direct Injection |
| Fuel | Petrol |
Performance
| Top speed | 249 km/h |
|---|---|
| Acceleration 0–100 km/h | 5.2 s |
Fuel economy and emissions
| Combined consumption | 8.1 l/100 km |
|---|---|
| City consumption | 11.0 l/100 km |
| Highway consumption | 6.4 l/100 km |
| CO2 emissions | 188 g/km |
Transmission
| Gearbox | 8-Speed Automatic (Steptronic) |
|---|---|
| Drivetrain | All Wheel Drive |
Dimensions and weight
| Length | 4,895 mm |
|---|---|
| Width | 1,895 mm |
| Height | 1,364 mm |
| Wheelbase | 2,855 mm |
| Ground clearance | 122 mm |
| Cargo volume | 300 l |
| Unladen weight | 1,765 kg |
| Gross weight limit | 2,255 kg |
| Tyre size | 225/55 R17 97Y Rsc |
| Front brakes | Ventilated Discs |
| Rear brakes | Ventilated Discs |
How this trim compares to other cars
The BMW 6 Series Convertible 640i xDrive 8AT AWD (320 HP) compared with 7,669 trims of other cars from the 2009–2015 period.
| Measure | This trim | Average | Position |
|---|---|---|---|
| Power | 320 hp | 205 hp |
better than 85%
|
| Torque | 450 Nm | 331 Nm |
better than 82%
|
| Top speed | 249 km/h | 212 km/h |
better than 81%
|
| Acceleration 0–100 km/h | 5.2 s | 9.1 s |
better than 90%
|
| Combined consumption | 8.1 l/100 km | 6.9 l/100 km |
better than 24%
|
| CO2 emissions | 188 g/km | 156 g/km |
better than 19%
|
| Cargo volume | 300 l | 469 l |
better than 18%
|
| Unladen weight | 1,765 kg | 1,566 kg |
better than 23%
|
Percentages show the share of trims from the same period this model beats on that measure. Manufacturer figures.
Trims and engine versions — BMW 6 Series Convertible
| Trim | Fuel | Power | Torque | 0–100 | Top speed | Fuel economy | CO2 | Select |
|---|---|---|---|---|---|---|---|---|
| 640d 8AT RWD (313 HP) | Diesel | 313 hp | 630 Nm | 5.6 s | 249 km/h | 5.6 l/100 km | 147 g/km | |
| 640d xDrive 8AT AWD (313 HP) | Diesel | 313 hp | 630 Nm | 5.4 s | 249 km/h | 5.9 l/100 km | 154 g/km | |
| 640i 8AT RWD (320 HP) | Petrol | 320 hp | 450 Nm | 5.7 s | 249 km/h | 7.9 l/100 km | 185 g/km | |
| 650i 8AT RWD (407 HP) | Petrol | 408 hp | 601 Nm | 5.0 s | 249 km/h | 10.6 l/100 km | 248 g/km | |
| 650i xDrive 8AT AWD (407 HP) | Petrol | 408 hp | 601 Nm | 4.9 s | 249 km/h | 11.4 l/100 km | 266 g/km | |
| 650i 8AT RWD (450 HP) | Petrol | 449 hp | 649 Nm | 4.6 s | 249 km/h | 8.6 l/100 km | 199 g/km | |
| 650i xDrive 8AT AWD (450 HP) | Petrol | 449 hp | 649 Nm | 4.4 s | 249 km/h | 9.2 l/100 km | 213 g/km |