Technical specifications
| Clear list | BMW 6er | Subaru WRX |
| Totals | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Mark | BMW | Subaru |
| Model | 6er 3.0 (640d Gran Coupe xDrive) | WRX 2.5 STI |
| Year | 2012 | 2014 |
| Number of doors/seats | 4/4 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | 1945 | 1509 |
| Gross Weight Limit | 2470 | - |
| Top Speed, km/h | 250 | 255 |
| Acceleration 0-100 kph | 5.2 | 5.2 |
| Minimum turning radius, m | 6 | 5.5 |
| Cargo Volume, min/max, L | 460/1265 | 460 |
| Dimensions specifications, mm | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Length | 5007 | 4595 |
| Width | 1894 | 1795 |
| Height | 1392 | 1475 |
| Wheelbase | 2968 | 2650 |
| Front/rear Track | 1600/1665 | 1530/1540 |
| Ground clearance | - | 135 |
| Engine specifications | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Type | turbo diesel Common Rail | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2993 | 2457 |
| Compression ratio | 16.5 | 8.2 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 4 cylinders, boxer |
| The diameter of the cylinder x stroke, mm | 84х90 | 99.5x79 |
| Number of valves | 24 | 16 |
| Power, hp/rpm | 313/4400 | 300/6000 |
| Max torque, Nm/RPM | 630/1500-2500 | 407/4000 |
| Transmission specifications | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Gearbox | 8-speed automatic | 6-speed manual |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Front | Upper and lower A-arm (double wishbone) | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 225/55 R17 | 245/40 R18 |
| Disk | 5x120 ET20 d72.6
| 5x114.3 ET45 d56.1
|
| Brakes specifications | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | BMW 6er 3.0 (640d Gran Coupe xDrive) × | Subaru WRX 2.5 STI × |
| City | 7 | 14 |
| Highway | 5 | 8.4 |
| Combined | 5.8 | 10.4 |
| Fuel | Diesel | 95 |
| Tank, L | 70 | 60 |
| Clear list | BMW 6er | Subaru WRX |
