1991 Innocenti 990 vs. 2002 Opel Vectra
To start off, 2002 Opel Vectra 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 1,994 cc (4 cylinders), 2002 Opel Vectra is equipped with a bigger engine. In terms of performance, 2002 Opel Vectra (99 HP @ 4400 RPM) has 48 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2002 Opel Vectra should accelerate faster than 1991 Innocenti 990.
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 Opel Vectra (251 Nm @ 1500 RPM) has 176 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 2002 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
| 1991 Innocenti 990 | 2002 Opel Vectra | |
| Make | Innocenti | Opel |
| Model | 990 | Vectra |
| Year Released | 1991 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 1994 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 99 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Torque | 75 Nm | 251 Nm |
| Torque RPM | 3200 RPM | 1500 RPM |
| Engine Bore Size | 76 mm | 84 mm |
| Engine Stroke Size | 73 mm | 90 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 3170 mm | 4600 mm |
| Vehicle Width | 1530 mm | 1770 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2050 mm | 2710 mm |
