2004 Alpina Roadster vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2004 Alpina Roadster would be higher. At 3,346 cc (6 cylinders), 2004 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2004 Alpina Roadster (301 HP @ 6300 RPM) has 177 more horse power than 2005 Opel Vectra. (124 HP @ 3250 RPM). In normal driving conditions, 2004 Alpina Roadster should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alpina Roadster weights approximately 60 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alpina 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 2004 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 2005 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 Alpina Roadster (362 Nm @ 4800 RPM) has 82 more torque (in Nm) than 2005 Opel Vectra. (280 Nm @ 1500 RPM). This means 2004 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2005 Opel Vectra has automatic transmission and 2004 Alpina Roadster has manual transmission. 2004 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Alpina Roadster | 2005 Opel Vectra | |
Make | Alpina | Opel |
Model | Roadster | Vectra |
Year Released | 2004 | 2005 |
Engine Position | Front | Front |
Engine Size | 3346 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 124 HP |
Engine RPM | 6300 RPM | 3250 RPM |
Torque | 362 Nm | 280 Nm |
Torque RPM | 4800 RPM | 1500 RPM |
Engine Compression Ratio | 10.0:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1620 kg | 1560 kg |
Vehicle Length | 4100 mm | 4830 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1300 mm | 1510 mm |
Wheelbase Size | 2500 mm | 2840 mm |
Fuel Consumption Overall | 11.7 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 55 L | 60 L |