2007 BMW 330 vs. 2003 Mercedes-Benz SL
To start off, 2007 BMW 330 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SL would be higher. At 4,966 cc (8 cylinders), 2003 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SL (302 HP @ 5600 RPM) has 87 more horse power than 2007 BMW 330. (215 HP @ 4000 RPM) In normal driving conditions, 2003 Mercedes-Benz SL should accelerate faster than 2007 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz SL weights approximately 365 kg more than 2007 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW 330 (480 Nm @ 1750 RPM) has 20 more torque (in Nm) than 2003 Mercedes-Benz SL. (460 Nm @ 2700 RPM). This means 2007 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz SL.
Compare all specifications:
2007 BMW 330 | 2003 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | 330 | SL |
Year Released | 2007 | 2003 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4966 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 215 HP | 302 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 480 Nm | 460 Nm |
Torque RPM | 1750 RPM | 2700 RPM |
Engine Bore Size | 84 mm | 97 mm |
Engine Stroke Size | 90 mm | 84 mm |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1540 kg | 1905 kg |
Vehicle Length | 4530 mm | 4540 mm |
Vehicle Width | 1430 mm | 1830 mm |
Vehicle Height | 1820 mm | 1300 mm |
Wheelbase Size | 2770 mm | 2520 mm |
Fuel Tank Capacity | 60 L | 80 L |