2007 BMW 335 vs. 2005 Mercedes-Benz SL
To start off, 2007 BMW 335 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SL would be higher. At 5,506 cc (12 cylinders), 2005 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz SL (493 HP @ 4200 RPM) has 193 more horse power than 2007 BMW 335. (300 HP @ 5800 RPM) In normal driving conditions, 2005 Mercedes-Benz SL should accelerate faster than 2007 BMW 335. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz SL weights approximately 524 kg more than 2007 BMW 335. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercedes-Benz SL (800 Nm) has 393 more torque (in Nm) than 2007 BMW 335. (407 Nm). This means 2005 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 335.
Compare all specifications:
| 2007 BMW 335 | 2005 Mercedes-Benz SL | |
| Make | BMW | Mercedes-Benz |
| Model | 335 | SL |
| Year Released | 2007 | 2005 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 5506 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 300 HP | 493 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 407 Nm | 800 Nm |
| Engine Bore Size | 84 mm | 82 mm |
| Engine Stroke Size | 89.6 mm | 87 mm |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1485 kg | 2009 kg |
| Vehicle Length | 4590 mm | 4540 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1300 mm |
| Wheelbase Size | 2770 mm | 2570 mm |
| Fuel Consumption | 8.4 L/100km | 12.4 L/100km |
| Fuel Consumption City | 12.4 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 61 L | 80 L |
