1957 Mercedes-Benz 300D vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 49 year(s). Which means there will be less support and parts availability for 1957 Mercedes-Benz 300D. In addition, the cost of maintenance, including insurance, on 1957 Mercedes-Benz 300D would be higher. At 5,513 cc (12 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (510 HP @ 5000 RPM) has 352 more horse power than 1957 Mercedes-Benz 300D. (158 HP @ 5300 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 1957 Mercedes-Benz 300D. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SL weights approximately 115 kg more than 1957 Mercedes-Benz 300D. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1957 Mercedes-Benz 300D | 2006 Mercedes-Benz SL | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | 300D | SL |
| Year Released | 1957 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 5513 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 158 HP | 510 HP |
| Engine RPM | 5300 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1930 kg | 2045 kg |
| Vehicle Length | 5200 mm | 4540 mm |
| Vehicle Width | 1870 mm | 1830 mm |
| Vehicle Height | 1630 mm | 1300 mm |
| Wheelbase Size | 3160 mm | 2570 mm |
| Fuel Tank Capacity | 71 L | 80 L |
