2007 BMW Z4 vs. 2008 Mercedes-Benz SL
To start off, 2008 Mercedes-Benz SL 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 5,980 cc (12 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (604 HP @ 4800 RPM) has 389 more horse power than 2007 BMW Z4. (215 HP @ 6500 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 830 kg more than 2007 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Mercedes-Benz SL (1,000 Nm @ 2000 RPM) has 750 more torque (in Nm) than 2007 BMW Z4. (250 Nm @ 2750 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2007 BMW Z4 | 2008 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | Z4 | SL |
Year Released | 2007 | 2008 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 2494 cc | 5980 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 215 HP | 604 HP |
Engine RPM | 6500 RPM | 4800 RPM |
Torque | 250 Nm | 1000 Nm |
Torque RPM | 2750 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 82.6 mm |
Engine Stroke Size | 78.8 mm | 93 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 227 km/hour | 250 km/hour |
Acceleration 0-100mph | 7.5 seconds | 4.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1290 kg | 2120 kg |
Vehicle Length | 4100 mm | 4540 mm |
Vehicle Width | 1790 mm | 1830 mm |
Vehicle Height | 1310 mm | 1300 mm |
Wheelbase Size | 2500 mm | 2570 mm |
Fuel Consumption Overall | 9.5 L/100km | 15.1 L/100km |
Fuel Tank Capacity | 55 L | 80 L |