1976 Fiat 131 vs. 2006 Mercedes-Benz SLK
To start off, 2006 Mercedes-Benz SLK is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Fiat 131. In addition, the cost of maintenance, including insurance, on 1976 Fiat 131 would be higher. At 3,498 cc (6 cylinders), 2006 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SLK (268 HP @ 6000 RPM) has 204 more horse power than 1976 Fiat 131. (64 HP @ 5400 RPM) In normal driving conditions, 2006 Mercedes-Benz SLK should accelerate faster than 1976 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SLK weights approximately 1185 kg more than 1976 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, 2006 Mercedes-Benz SLK (350 Nm @ 2400 RPM) has 248 more torque (in Nm) than 1976 Fiat 131. (102 Nm @ 3000 RPM). This means 2006 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1976 Fiat 131.
Compare all specifications:
| 1976 Fiat 131 | 2006 Mercedes-Benz SLK | |
| Make | Fiat | Mercedes-Benz |
| Model | 131 | SLK |
| Year Released | 1976 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1295 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 64 HP | 268 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 102 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 76 mm | 93 mm |
| Engine Stroke Size | 71.5 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1020 kg | 2205 kg |
| Vehicle Length | 4270 mm | 4090 mm |
| Vehicle Width | 1660 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1300 mm |
| Wheelbase Size | 2500 mm | 2410 mm |
