2005 Alpina B3 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Alpina B3. In addition, the cost of maintenance, including insurance, on 2005 Alpina B3 would be higher. At 3,348 cc (6 cylinders), 2005 Alpina B3 is equipped with a bigger engine. In terms of performance, 2005 Alpina B3 (301 HP @ 6300 RPM) has 178 more horse power than 2009 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2005 Alpina B3 should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina B3 weights approximately 247 kg more than 2009 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Alpina B3. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2005 Alpina B3 (362 Nm @ 4800 RPM) has 82 more torque (in Nm) than 2009 Opel Astra. (280 Nm @ 2000 RPM). This means 2005 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
2005 Alpina B3 | 2009 Opel Astra | |
Make | Alpina | Opel |
Model | B3 | Astra |
Year Released | 2005 | 2009 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3348 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 123 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 362 Nm | 280 Nm |
Torque RPM | 4800 RPM | 2000 RPM |
Engine Compression Ratio | 10.0:1 | 17.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1645 kg | 1398 kg |
Vehicle Length | 4490 mm | 4260 mm |
Vehicle Width | 1750 mm | 1760 mm |
Vehicle Height | 1360 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2620 mm |
Fuel Tank Capacity | 63 L | 52 L |