2003 Opel Vectra vs. 2004 Seat Arosa
To start off, 2004 Seat Arosa is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,175 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (209 HP @ 6200 RPM) has 150 more horse power than 2004 Seat Arosa. (59 HP @ 4700 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2004 Seat Arosa. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 651 kg more than 2004 Seat Arosa. 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 (300 Nm @ 4000 RPM) has 184 more torque (in Nm) than 2004 Seat Arosa. (116 Nm @ 3000 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Seat Arosa.
Compare all specifications:
| 2003 Opel Vectra | 2004 Seat Arosa | |
| Make | Opel | Seat |
| Model | Vectra | Arosa |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3175 cc | 1390 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 209 HP | 59 HP |
| Engine RPM | 6200 RPM | 4700 RPM |
| Torque | 300 Nm | 116 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 76.5 mm |
| Engine Stroke Size | 88 mm | 75.6 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 239 km/hour | 160 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 14.2 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1625 kg | 974 kg |
| Vehicle Length | 4830 mm | 3560 mm |
| Vehicle Width | 1800 mm | 1650 mm |
| Vehicle Height | 1510 mm | 1470 mm |
| Wheelbase Size | 2840 mm | 2330 mm |
| Fuel Tank Capacity | 60 L | 34 L |
