1998 Fiat Seicento vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Fiat Seicento. In addition, the cost of maintenance, including insurance, on 1998 Fiat Seicento would be higher. At 2,198 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (123 HP @ 4000 RPM) has 85 more horse power than 1998 Fiat Seicento. (38 HP @ 5500 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1998 Fiat Seicento. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 793 kg more than 1998 Fiat Seicento. 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, 2004 Opel Vectra (280 Nm @ 1500 RPM) has 215 more torque (in Nm) than 1998 Fiat Seicento. (65 Nm @ 3000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1998 Fiat Seicento.
Compare all specifications:
| 1998 Fiat Seicento | 2004 Opel Vectra | |
| Make | Fiat | Opel |
| Model | Seicento | Vectra |
| Year Released | 1998 | 2004 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 899 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 38 HP | 123 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 65 Nm | 280 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Engine Bore Size | 65 mm | 84 mm |
| Engine Stroke Size | 67.7 mm | 98 mm |
| Engine Compression Ratio | 9.0:1 | 18.5:1 |
| Top Speed | 140 km/hour | 206 km/hour |
| Acceleration 0-100mph | 18 seconds | 10.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 730 kg | 1523 kg |
| Vehicle Length | 3330 mm | 4830 mm |
| Vehicle Width | 1510 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2210 mm | 2620 mm |
| Fuel Tank Capacity | 35 L | 61 L |
