1978 Fiat 131 vs. 1958 Mercedes-Benz 300D
To start off, 1978 Fiat 131 is newer by 20 year(s). Which means there will be less support and parts availability for 1958 Mercedes-Benz 300D. In addition, the cost of maintenance, including insurance, on 1958 Mercedes-Benz 300D would be higher. At 2,996 cc (6 cylinders), 1958 Mercedes-Benz 300D is equipped with a bigger engine. In terms of performance, 1958 Mercedes-Benz 300D (158 HP) has 105 more horse power than 1978 Fiat 131. (53 HP) In normal driving conditions, 1958 Mercedes-Benz 300D should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1958 Mercedes-Benz 300D weights approximately 965 kg more than 1978 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1978 Fiat 131 | 1958 Mercedes-Benz 300D | |
| Make | Fiat | Mercedes-Benz |
| Model | 131 | 300D |
| Year Released | 1978 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 158 HP |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 965 kg | 1930 kg |
| Vehicle Length | 4270 mm | 5200 mm |
| Vehicle Width | 1660 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1630 mm |
| Wheelbase Size | 2500 mm | 3160 mm |
