1978 Fiat 131 vs. 1967 Mercedes-Benz SL
To start off, 1978 Fiat 131 is newer by 11 year(s). Which means there will be less support and parts availability for 1967 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1967 Mercedes-Benz SL would be higher. At 2,306 cc (6 cylinders), 1967 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1967 Mercedes-Benz SL (148 HP) has 95 more horse power than 1978 Fiat 131. (53 HP) In normal driving conditions, 1967 Mercedes-Benz SL should accelerate faster than 1978 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1967 Mercedes-Benz SL weights approximately 335 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1967 Mercedes-Benz SL (196 Nm @ 4200 RPM) has 101 more torque (in Nm) than 1978 Fiat 131. (95 Nm @ 2700 RPM). This means 1967 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1978 Fiat 131.
Compare all specifications:
| 1978 Fiat 131 | 1967 Mercedes-Benz SL | |
| Make | Fiat | Mercedes-Benz |
| Model | 131 | SL |
| Year Released | 1978 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 2306 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 148 HP |
| Torque | 95 Nm | 196 Nm |
| Torque RPM | 2700 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 965 kg | 1300 kg |
| Vehicle Length | 4270 mm | 4290 mm |
| Vehicle Width | 1660 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1310 mm |
| Wheelbase Size | 2500 mm | 2410 mm |
