2001 Opel Vectra vs. 2007 Alpina D3
To start off, 2007 Alpina D3 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2001 Opel Vectra would be higher. At 3,346 cc (6 cylinders), 2007 Alpina D3 is equipped with a bigger engine. In terms of performance, 2007 Alpina D3 (301 HP @ 6300 RPM) has 159 more horse power than 2001 Opel Vectra. (142 HP @ 5600 RPM) In normal driving conditions, 2007 Alpina D3 should accelerate faster than 2001 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alpina D3 weights approximately 135 kg more than 2001 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alpina D3 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 2007 Alpina D3. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2007 Alpina D3 (362 Nm @ 4800 RPM) has 159 more torque (in Nm) than 2001 Opel Vectra. (203 Nm @ 4000 RPM). This means 2007 Alpina D3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Vectra. 2007 Alpina D3 has automatic transmission and 2001 Opel Vectra has manual transmission. 2001 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Alpina D3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Opel Vectra | 2007 Alpina D3 | |
| Make | Opel | Alpina |
| Model | Vectra | D3 |
| Year Released | 2001 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 3346 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 301 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 203 Nm | 362 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 86 mm | 87 mm |
| Engine Stroke Size | 94.6 mm | 93.8 mm |
| Engine Compression Ratio | 10.0:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 216 km/hour | 271 km/hour |
| Acceleration 0-100mph | 10.2 seconds | 5.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1315 kg | 1450 kg |
| Vehicle Length | 4600 mm | 4490 mm |
| Vehicle Width | 1800 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2650 mm | 2730 mm |
| Fuel Tank Capacity | 60 L | 63 L |
