1989 Innocenti 990 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Innocenti 990. In addition, the cost of maintenance, including insurance, on 1989 Innocenti 990 would be higher. At 1,795 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (120 HP @ 5800 RPM) has 69 more horse power than 1989 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1989 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 780 kg more than 1989 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, 2003 Opel Vectra (170 Nm @ 3800 RPM) has 95 more torque (in Nm) than 1989 Innocenti 990. (75 Nm @ 3200 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1989 Innocenti 990.
Compare all specifications:
| 1989 Innocenti 990 | 2003 Opel Vectra | |
| Make | Innocenti | Opel |
| Model | 990 | Vectra |
| Year Released | 1989 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 993 cc | 1795 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 120 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 75 Nm | 170 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 76 mm | 80.5 mm |
| Engine Stroke Size | 73 mm | 88.2 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 1490 kg |
| Vehicle Length | 3170 mm | 4500 mm |
| Vehicle Width | 1530 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2050 mm | 2640 mm |
