1957 Mercedes-Benz 300D vs. 2004 Saleen S7
To start off, 2004 Saleen S7 is newer by 47 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 7,000 cc (8 cylinders), 2004 Saleen S7 is equipped with a bigger engine. In terms of performance, 2004 Saleen S7 (550 HP) has 392 more horse power than 1957 Mercedes-Benz 300D. (158 HP) In normal driving conditions, 2004 Saleen S7 should accelerate faster than 1957 Mercedes-Benz 300D. With that said, vehicle weight also plays an important factor in acceleration. 1957 Mercedes-Benz 300D weights approximately 683 kg more than 2004 Saleen S7.
Compare all specifications:
| 1957 Mercedes-Benz 300D | 2004 Saleen S7 | |
| Make | Mercedes-Benz | Saleen |
| Model | 300D | S7 |
| Year Released | 1957 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 2994 cc | 7000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 550 HP |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1930 kg | 1247 kg |
| Vehicle Length | 5200 mm | 4755 mm |
| Vehicle Width | 1870 mm | 1981 mm |
| Vehicle Height | 1630 mm | 1041 mm |
| Wheelbase Size | 3160 mm | 2692 mm |
