1991 Innocenti 990 vs. 2002 Mercedes-Benz A
To start off, 2002 Mercedes-Benz A is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Innocenti 990. In addition, the cost of maintenance, including insurance, on 1991 Innocenti 990 would be higher. At 2,148 cc (4 cylinders), 2002 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz A (138 HP @ 5500 RPM) has 87 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2002 Mercedes-Benz A should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz A weights approximately 485 kg more than 1991 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2002 Mercedes-Benz A (206 Nm @ 4000 RPM) has 131 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 2002 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
| 1991 Innocenti 990 | 2002 Mercedes-Benz A | |
| Make | Innocenti | Mercedes-Benz |
| Model | 990 | A |
| Year Released | 1991 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 2148 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 138 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 75 Nm | 206 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 76 mm | 84 mm |
| Engine Stroke Size | 73 mm | 94 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 1195 kg |
| Vehicle Length | 3170 mm | 3820 mm |
| Vehicle Width | 1530 mm | 1730 mm |
| Vehicle Height | 1390 mm | 1610 mm |
| Wheelbase Size | 2050 mm | 2600 mm |
