2004 Opel Vectra vs. 2003 Smart Roadster
To start off, 2004 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2003 Smart Roadster would be higher. At 3,175 cc (6 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (208 HP @ 6200 RPM) has 127 more horse power than 2003 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2004 Opel Vectra should accelerate faster than 2003 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 638 kg more than 2003 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Smart Roadster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 (300 Nm @ 4000 RPM) has 190 more torque (in Nm) than 2003 Smart Roadster. (110 Nm @ 2250 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2003 Smart Roadster.
Compare all specifications:
2004 Opel Vectra | 2003 Smart Roadster | |
Make | Opel | Smart |
Model | Vectra | Roadster |
Year Released | 2004 | 2003 |
Engine Position | Front | Rear |
Engine Size | 3175 cc | 698 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 208 HP | 81 HP |
Engine RPM | 6200 RPM | 5250 RPM |
Torque | 300 Nm | 110 Nm |
Torque RPM | 4000 RPM | 2250 RPM |
Engine Bore Size | 87.5 mm | 66.5 mm |
Engine Stroke Size | 88 mm | 67 mm |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 248 km/hour | 180 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1523 kg | 885 kg |
Vehicle Length | 4600 mm | 3430 mm |
Vehicle Width | 1800 mm | 1620 mm |
Vehicle Height | 1470 mm | 1200 mm |
Wheelbase Size | 2500 mm | 2370 mm |