2002 Opel Vectra vs. 2009 Alpina B3
To start off, 2009 Alpina B3 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2002 Opel Vectra would be higher. At 3,346 cc (6 cylinders), 2009 Alpina B3 is equipped with a bigger engine. In terms of performance, 2009 Alpina B3 (301 HP @ 6300 RPM) has 201 more horse power than 2002 Opel Vectra. (100 HP @ 6200 RPM) In normal driving conditions, 2009 Alpina B3 should accelerate faster than 2002 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B3 weights approximately 112 kg more than 2002 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alpina B3 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 2009 Alpina B3. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2009 Alpina B3 (362 Nm @ 4800 RPM) has 212 more torque (in Nm) than 2002 Opel Vectra. (150 Nm @ 3200 RPM). This means 2009 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Vectra. 2009 Alpina B3 has automatic transmission and 2002 Opel Vectra has manual transmission. 2002 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Alpina B3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Opel Vectra | 2009 Alpina B3 | |
| Make | Opel | Alpina |
| Model | Vectra | B3 |
| Year Released | 2002 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3346 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 301 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 150 Nm | 362 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Engine Bore Size | 79 mm | 87 mm |
| Engine Stroke Size | 81.5 mm | 93.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1340 kg | 1452 kg |
| Vehicle Length | 4500 mm | 4490 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1500 mm | 1370 mm |
| Wheelbase Size | 2650 mm | 2730 mm |
