| Clear list | | |
| Totals |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Mark | BMW | BMW |
| Model | 6er 3.0 (640i Cabrio xDrive) | 4er (2013-2017) 3.0 (440i Cabrio xDrive) |
| Year | 2011 | 2013-2017 |
| Number of doors/seats | 2/4 | 2/4 |
| Body type | Cabriolet | Cabriolet |
| Unladen Weight | 1985 | 1850 |
| Gross Weight Limit | 2400 | 2300 |
| Top Speed, km/h | 250 | 250 |
| Acceleration 0-100 kph | 5.4 | 5.4 |
| Minimum turning radius, m | 5.7 | 5.7 |
| Cargo Volume, min/max, L | 300/350 | 220/370 |
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| Dimensions specifications, mm |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Length | 4894 | 4638 |
| Width | 1894 | 1825 |
| Height | 1365 | 1384 |
| Wheelbase | 2855 | 2810 |
| Front/rear Track | 1600/1657 | 1545/1594 |
| Ground clearance | - | 145 |
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| Engine specifications |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2979 | 2998 |
| Compression ratio | 10.2 | 11 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 6 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 84х89.6 | 82x94.6 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 320/5800-6000 | 326/5500 |
| Max torque, Nm/RPM | 450/1300-4500 | 450/1380-5000 |
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| Transmission specifications |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Gearbox | 8-speed automatic | 8-speed automatic |
| Drive Type | All wheel drive | All wheel drive |
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| Suspension specifications |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Front |
Upper and lower A-arm (double wishbone) |
MacPherson strut |
| Rear |
multi-link suspensions |
multi-link suspensions |
| Tire Size | 225/55 R17
| 225/50 R17
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| Disk | 5x120 ET20 d72.6
| 5x120 ET35 d72.6
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| Brakes specifications |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
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| Fuel consumption specifications, L/100 km |
BMW 6er 3.0 (640i Cabrio xDrive)
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BMW 4er (2013-2017) 3.0 (440i Cabrio xDrive)
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| City | 11.4 | 9.8 |
| Highway | 6.4 | 5.8 |
| Combined | 8.2 | 7.3 |
| Fuel | 95 | 95 |
| Tank, L | 70 | 60 |
| Clear list | | |
