1981 Alfa Romeo Alfasud vs. 2013 Mercedes-Benz SLS
To start off, 2013 Mercedes-Benz SLS is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Alfasud would be higher. At 6,300 cc (8 cylinders), 2013 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SLS (575 HP @ 6800 RPM) has 459 more horse power than 1981 Alfa Romeo Alfasud. (116 HP @ 5800 RPM) In normal driving conditions, 2013 Mercedes-Benz SLS should accelerate faster than 1981 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SLS weights approximately 754 kg more than 1981 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz SLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Mercedes-Benz SLS. However, in wet, icy, snow, or gravel driving conditions, 1981 Alfa Romeo Alfasud, being front wheel drive (FWD), will offer much better control with better grip. 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, 2013 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 502 more torque (in Nm) than 1981 Alfa Romeo Alfasud. (147 Nm @ 3500 RPM). This means 2013 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Alfasud.
Compare all specifications:
| 1981 Alfa Romeo Alfasud | 2013 Mercedes-Benz SLS | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Alfasud | SLS |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Middle |
| Engine Size | 1712 cc | 6300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 116 HP | 575 HP |
| Engine RPM | 5800 RPM | 6800 RPM |
| Torque | 147 Nm | 649 Nm |
| Torque RPM | 3500 RPM | 4750 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 4-speed manual |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 910 kg | 1664 kg |
| Vehicle Length | 4030 mm | 4638 mm |
| Vehicle Width | 1630 mm | 2075 mm |
| Vehicle Height | 1310 mm | 1261 mm |
| Wheelbase Size | 2470 mm | 2680 mm |
