Technical specifications
| Clear list | BMW X4 | BMW X6 |
| Totals | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Mark | BMW | BMW |
| Model | X4 3.0 (M40i) | X6 3.0 (M50d) |
| Year | 2018 | 2019 |
| Number of doors/seats | 5/5 | 5/5 |
| Body type | Wagon | Wagon |
| Unladen Weight | 1900 | 2260 |
| Gross Weight Limit | 2430 | 3010 |
| Top Speed, km/h | 250 | 250 |
| Acceleration 0-100 kph | 4.8 | 5.2 |
| Minimum turning radius, m | 6 | - |
| Cargo Volume, min/max, L | 525/1430 | 580/1530 |
| Dimensions specifications, mm | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Length | 4752 | 4935 |
| Width | 1918 | 2004 |
| Height | 1621 | 1696 |
| Wheelbase | 2864 | 2975 |
| Front/rear Track | 1620/1666 | 1678/1688 |
| Ground clearance | 204 | 216 |
| Engine specifications | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Type | Gasoline Direct Injection, turbocharging | turbo diesel Common Rail |
| Displacement, cm3 | 2998 | 2993 |
| Compression ratio | 11 | 16 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 6 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 82x94.6 | 84x90 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 360/5500-6500 | 400/4400 |
| Max torque, Nm/RPM | 500/1520-4800 | 760/2000-3000 |
| Transmission specifications | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Gearbox | 8-speed automatic | 8-speed automatic |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Front | Upper and lower A-arm (double wishbone) | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/45 R18, 275/40 R18 | 275/40 R21, 315/35 R21 |
| Disk | 5x120 ET43 d72.6
| 5x120 ET40 d74.1
|
| Brakes specifications | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | BMW X4 3.0 (M40i) × | BMW X6 3.0 (M50d) × |
| City | 11.5 | 8.1 |
| Highway | 7.8 | 6.8 |
| Combined | 9.2 | 7.2 |
| Fuel | 95 | Diesel |
| Tank, L | 65 | 83 |
| Clear list | BMW X4 | BMW X6 |
