2011 Alpina D3 vs. 2007 Opel Astra
To start off, 2011 Alpina D3 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 3,000 cc (6 cylinders), 2011 Alpina D3 is equipped with a bigger engine. In terms of performance, 2011 Alpina D3 (211 HP) has 106 more horse power than 2007 Opel Astra. (105 HP). In normal driving conditions, 2011 Alpina D3 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alpina D3 weights approximately 295 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Alpina D3. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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, 2011 Alpina D3 (450 Nm) has 300 more torque (in Nm) than 2007 Opel Astra. (150 Nm). This means 2011 Alpina D3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2011 Alpina D3 | 2007 Opel Astra | |
| Make | Alpina | Opel |
| Model | D3 | Astra |
| Year Released | 2011 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 211 HP | 105 HP |
| Torque | 450 Nm | 150 Nm |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1560 kg | 1265 kg |
| Vehicle Length | 4480 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2620 mm |
