Technical specifications
| Clear list | BMW Z4 | Mercedes C Sportcoupe |
| Totals | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Mark | BMW | Mercedes |
| Model | Z4 2.0 (sDrive20i) | C Sportcoupe 2.5 V6 (C230) |
| Year | 2018 | 2003 |
| Number of doors/seats | 2/2 | 3/4 |
| Body type | Roadster | Coupe |
| Unladen Weight | 1405 | 1440 |
| Gross Weight Limit | 1740 | 1985 |
| Top Speed, km/h | 240 | 241 |
| Acceleration 0-100 kph | 6.6 | 8.2 |
| Minimum turning radius, m | - | 5.4 |
| Cargo Volume, min/max, L | 281 | 310/1100 |
| Dimensions specifications, mm | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Length | 4324 | 4345 |
| Width | 1864 | 1730 |
| Height | 1304 | 1405 |
| Wheelbase | 2470 | 2715 |
| Front/rear Track | 1609/1616 | 1505/1475 |
| Ground clearance | 117 | 150 |
| Engine specifications | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Type | Gasoline Direct Injection, turbocharging | petrol Injection |
| Displacement, cm3 | 1998 | 2496 |
| Compression ratio | 10.2 | 11.2 |
| Number and arrangement of cylinders | 4 cylinders, in-line | V6 |
| The diameter of the cylinder x stroke, mm | 82x94.6 | 88х68.4 |
| Number of valves | 16 | 24 |
| Power, hp/rpm | 197/4500-6500 | 204/6200 |
| Max torque, Nm/RPM | 320/1450-4200 | 245/2900 |
| Transmission specifications | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Gearbox | 8-speed automatic | 6-speed manual / 7-speed automatic |
| Drive Type | Rear wheel drive | Rear wheel drive (dynamic stabilization ESP) |
| Suspension specifications | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Front | Upper and lower A-arm (double wishbone) | несущий кузов с подрамниками, амортиз. стойки и поперечн. рычаги, тяги, стабилизатор поперечн. устойчивости, винтоые пружины, телескоп. амортиз. |
| Rear | multi-link suspensions | несущий кузов с подрамниками, задний мост с подвеской колес на рычагах, ориентиров. в разных плоскостяях (продол. и диаг. рычаги, толкающая штанга), стабилизатор поперечн. устойчивости, винтоые пружины, телескоп. амортиз. |
| Tire Size | 225/50 R17, 255/45 R17 | 205/55/16 |
| Disk | 5x120 ET34 d72.6
| 5x112 ET46 d66,6
|
| Brakes specifications | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Discs |
| Fuel consumption specifications, L/100 km | BMW Z4 2.0 (sDrive20i) × | Mercedes C Sportcoupe 2.5 V6 (C230) × |
| City | 7.4 | 13.5 |
| Highway | 5.4 | 6.8 |
| Combined | 6.1 | 9.3 |
| Fuel | 95 | 95 |
| Tank, L | 52 | 62 |
| Clear list | BMW Z4 | Mercedes C Sportcoupe |
