2007 BMW Z4 vs. 2008 Mercedes-Benz B
To start off, 2008 Mercedes-Benz B 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 2,979 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (335 HP @ 7900 RPM) has 241 more horse power than 2008 Mercedes-Benz B. (94 HP @ 5200 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz B weights approximately 12 kg more than 2007 BMW Z4.
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 B, 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 175 more torque (in Nm) than 2008 Mercedes-Benz B. (140 Nm @ 3500 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
2007 BMW Z4 | 2008 Mercedes-Benz B | |
Make | BMW | Mercedes-Benz |
Model | Z4 | B |
Year Released | 2007 | 2008 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1498 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 335 HP | 94 HP |
Engine RPM | 7900 RPM | 5200 RPM |
Torque | 315 Nm | 140 Nm |
Torque RPM | 2750 RPM | 3500 RPM |
Engine Bore Size | 87 mm | 83 mm |
Engine Stroke Size | 91 mm | 69.2 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 174 km/hour |
Acceleration 0-100mph | 5.9 seconds | 13.2 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 | 1290 kg | 1302 kg |
Vehicle Length | 4100 mm | 4280 mm |
Vehicle Width | 1790 mm | 1780 mm |
Vehicle Height | 1310 mm | 1610 mm |
Wheelbase Size | 2500 mm | 2780 mm |
Fuel Consumption Overall | 9.1 L/100km | 6.6 L/100km |
Fuel Tank Capacity | 55 L | 54 L |