1984 Fiat Ritmo vs. 2013 Mercedes-Benz SLS
To start off, 2013 Mercedes-Benz SLS is newer by 29 year(s). Which means there will be less support and parts availability for 1984 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1984 Fiat Ritmo 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) has 494 more horse power than 1984 Fiat Ritmo. (81 HP) In normal driving conditions, 2013 Mercedes-Benz SLS should accelerate faster than 1984 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SLS weights approximately 744 kg more than 1984 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2013 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 522 more torque (in Nm) than 1984 Fiat Ritmo. (127 Nm @ 3000 RPM). This means 2013 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 1984 Fiat Ritmo.
Compare all specifications:
| 1984 Fiat Ritmo | 2013 Mercedes-Benz SLS | |
| Make | Fiat | Mercedes-Benz |
| Model | Ritmo | SLS |
| Year Released | 1984 | 2013 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 1498 cc | 6300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 81 HP | 575 HP |
| Torque | 127 Nm | 649 Nm |
| Torque RPM | 3000 RPM | 4750 RPM |
| Engine Bore Size | 84.1 mm | 102 mm |
| Engine Stroke Size | 71.5 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 920 kg | 1664 kg |
| Vehicle Length | 4040 mm | 4638 mm |
| Vehicle Width | 1660 mm | 2075 mm |
| Vehicle Height | 1420 mm | 1261 mm |
| Wheelbase Size | 2460 mm | 2680 mm |
