Technical specifications
| Clear list | BMW 7er (2008-2012) | Cadillac CT6 |
| Totals | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Mark | BMW | Cadillac |
| Model | 7er (2008-2012) 3.0 (730i) | CT6 2.0 turbo |
| Year | 2008-2012 | 2015 |
| Number of doors/seats | 4/5 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1895 | 1660 |
| Gross Weight Limit | 2505 | - |
| Top Speed, km/h | 245 | - |
| Acceleration 0-100 kph | 7.7 | - |
| Minimum turning radius, m | 6.1 | - |
| Cargo Volume, min/max, L | 500 | 433 |
| Dimensions specifications, mm | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Length | 5072 | 5182 |
| Width | 1902 | 1880 |
| Height | 1479 | 1471 |
| Wheelbase | 3070 | 3109 |
| Front/rear Track | 1611/1650 | 1608/1626 |
| Ground clearance | - | - |
| Engine specifications | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Type | petrol Injection | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2996 | 1998 |
| Compression ratio | 10.7 | 9.5 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 85х88 | 86х86 |
| Number of valves | 24 | 16 |
| Power, hp/rpm | 258/6600 | 276/5500 |
| Max torque, Nm/RPM | 310/2600-3000 | 400/3000-4600 |
| Transmission specifications | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Gearbox | 6-speed automatic | 8-speed automatic |
| Drive Type | Rear wheel drive (Dynamic Stability Control DSC) | Rear wheel drive |
| Suspension specifications | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/55/17 | 235/50 R17, 245/45 R18 |
| Disk | 5x120 ET20 d72.6
| 5x120 ET48 d72.6
|
| Brakes specifications | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | BMW 7er (2008-2012) 3.0 (730i) × | Cadillac CT6 2.0 turbo × |
| City | 14 | - |
| Highway | 7.3 | - |
| Combined | 9.8 | - |
| Fuel | 95 | 95 |
| Tank, L | 82 | 72 |
| Clear list | BMW 7er (2008-2012) | Cadillac CT6 |
