Technical specifications
| Clear list | BMW Z4 | Porsche 911 (2011-2015) |
| Totals | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Mark | BMW | Porsche |
| Model | Z4 3.0 (M40i) | 911 (2011-2015) 3.4 |
| Year | 2018 | 2011-2015 |
| Number of doors/seats | 2/2 | 2/2 |
| Body type | Roadster | Coupe |
| Unladen Weight | 1535 | 1455 (1475) |
| Gross Weight Limit | 1860 | 1795 (1815) |
| Top Speed, km/h | 250 | 289 (287) |
| Acceleration 0-100 kph | 4.5 | 4.8 (4.6) |
| Minimum turning radius, m | - | - |
| Cargo Volume, min/max, L | 281 | 135 |
| Dimensions specifications, mm | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Length | 4324 | 4491 |
| Width | 1864 | 1808 |
| Height | 1304 | 1303 |
| Wheelbase | 2470 | 2450 |
| Front/rear Track | 1609/1616 | - |
| Ground clearance | 117 | - |
| Engine specifications | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection |
| Displacement, cm3 | 2998 | 3436 |
| Compression ratio | 11 | 12.5 |
| Number and arrangement of cylinders | 6 cylinders, in-line | V6 |
| The diameter of the cylinder x stroke, mm | 82x94.6 | - |
| Number of valves | 24 | - |
| Power, hp/rpm | 340/5000-6500 | 350/7400 |
| Max torque, Nm/RPM | 500/1600-4500 | 390/5600 |
| Transmission specifications | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Gearbox | 8-speed automatic | 7-speed manual / 7-speed automatic PDK |
| Drive Type | Rear wheel drive | Rear wheel drive |
| Suspension specifications | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Front | Upper and lower A-arm (double wishbone) | multi-link suspensions |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 255/40 R18, 275/40 R18 | спереди 225/40/18, сзади 295/30/18 |
| Disk | 5x120 ET34 d72.6
| 5x130 ET50 d71.6
|
| Brakes specifications | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | BMW Z4 3.0 (M40i) × | Porsche 911 (2011-2015) 3.4 × |
| City | 9.2 | 12.8 (11.2) |
| Highway | 6.3 | 6.8 (6.5) |
| Combined | 7.4 | 9 (8.2) |
| Fuel | 95 | 98 |
| Tank, L | 52 | 64 |
| Clear list | BMW Z4 | Porsche 911 (2011-2015) |
