2008 Opel Astra vs. 2011 Alpina B7
To start off, 2011 Alpina B7 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 4,400 cc (8 cylinders), 2011 Alpina B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina B7 weights approximately 910 kg more than 2008 Opel Astra.
Because 2011 Alpina B7 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2011 Alpina B7 will offer significantly more control. 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, 2011 Alpina B7 (699 Nm @ 3000 RPM) has 549 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2011 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2011 Alpina B7 has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Opel Astra | 2011 Alpina B7 | |
| Make | Opel | Alpina |
| Model | Astra | B7 |
| Year Released | 2008 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1589 cc | 4400 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 500 HP |
| Torque | 150 Nm | 699 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1230 kg | 2140 kg |
| Vehicle Length | 4260 mm | 5085 mm |
| Vehicle Height | 1470 mm | 1483 mm |
| Wheelbase Size | 2620 mm | 3071 mm |
| Fuel Tank Capacity | 52 L | 82 L |
