2007 BMW Z4 vs. 2008 Mercedes-Benz A
To start off, 2008 Mercedes-Benz A is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 2,996 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 243 kg more than 2008 Mercedes-Benz A.
Because 2007 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 BMW Z4 (315 Nm @ 2750 RPM) has 135 more torque (in Nm) than 2008 Mercedes-Benz A. (180 Nm @ 4000 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz A.
Compare all specifications:
| 2007 BMW Z4 | 2008 Mercedes-Benz A | |
| Make | BMW | Mercedes-Benz |
| Model | Z4 | A |
| Year Released | 2007 | 2008 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1898 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 261 HP | 0 HP |
| Torque | 315 Nm | 180 Nm |
| Torque RPM | 2750 RPM | 4000 RPM |
| Engine Bore Size | 85 mm | 84 mm |
| Engine Stroke Size | 88 mm | 85.6 mm |
| Engine Compression Ratio | 10.7:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 198 km/hour |
| Acceleration 0-100mph | 5.7 seconds | 9.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1398 kg | 1155 kg |
| Vehicle Length | 4230 mm | 3610 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1270 mm | 1590 mm |
| Wheelbase Size | 2500 mm | 2430 mm |
| Fuel Consumption Overall | 8.9 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 55 L | 54 L |
