2008 Mercedes-Benz SL vs. 2004 BMW 645
To start off, 2008 Mercedes-Benz SL is newer by 4 year(s). Which means there will be less support and parts availability for 2004 BMW 645. In addition, the cost of maintenance, including insurance, on 2004 BMW 645 would be higher. At 4,966 cc (8 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 30 kg more than 2004 BMW 645.
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 (460 Nm @ 2700 RPM) has 9 more torque (in Nm) than 2004 BMW 645. (451 Nm @ 3600 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 645.
Compare all specifications:
2008 Mercedes-Benz SL | 2004 BMW 645 | |
Make | Mercedes-Benz | BMW |
Model | SL | 645 |
Year Released | 2008 | 2004 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 4966 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 3 valves | 4 valves |
Horse Power | 0 HP | 328 HP |
Torque | 460 Nm | 451 Nm |
Torque RPM | 2700 RPM | 3600 RPM |
Engine Bore Size | 97 mm | 92 mm |
Engine Stroke Size | 84 mm | 82.7 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.3 seconds | 6.1 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1845 kg | 1815 kg |
Vehicle Length | 4540 mm | 4830 mm |
Vehicle Height | 1830 mm | 1380 mm |
Wheelbase Size | 2570 mm | 2790 mm |
Fuel Consumption Overall | 12.7 L/100km | 12.8 L/100km |
Fuel Tank Capacity | 90 L | 70 L |