2002 BMW Z4 vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 5 year(s). Which means there will be less support and parts availability for 2002 BMW Z4. In addition, the cost of maintenance, including insurance, on 2002 BMW Z4 would be higher. At 2,494 cc (6 cylinders), 2002 BMW Z4 is equipped with a bigger engine. In terms of performance, both vehicles can yield 190 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z4 weights approximately 25 kg more than 2007 Mercedes-Benz B.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Mercedes-Benz B (280 Nm @ 1800 RPM) has 35 more torque (in Nm) than 2002 BMW Z4. (245 Nm @ 3500 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z4. 2007 Mercedes-Benz B has automatic transmission and 2002 BMW Z4 has manual transmission. 2002 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW Z4 | 2007 Mercedes-Benz B | |
Make | BMW | Mercedes-Benz |
Model | Z4 | B |
Year Released | 2002 | 2007 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2032 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 190 HP | 190 HP |
Engine RPM | 6000 RPM | 5000 RPM |
Torque | 245 Nm | 280 Nm |
Torque RPM | 3500 RPM | 1800 RPM |
Engine Bore Size | 84 mm | 83 mm |
Engine Stroke Size | 75 mm | 94 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Top Speed | 235 km/hour | 225 km/hour |
Acceleration 0-100mph | 7.3 seconds | 7.3 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1395 kg | 1370 kg |
Vehicle Length | 4100 mm | 4280 mm |
Vehicle Width | 1790 mm | 1780 mm |
Vehicle Height | 1310 mm | 1610 mm |
Wheelbase Size | 2580 mm | 2780 mm |
Fuel Consumption Overall | 8.9 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 55 L | 56 L |