2003 Alpina B7 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Alpina B7. In addition, the cost of maintenance, including insurance, on 2003 Alpina B7 would be higher. At 4,396 cc (8 cylinders), 2003 Alpina B7 is equipped with a bigger engine. In terms of performance, 2003 Alpina B7 (492 HP @ 5500 RPM) has 403 more horse power than 2008 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2003 Alpina B7 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B7 weights approximately 668 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Alpina B7 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 2003 Alpina B7. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2003 Alpina B7 (700 Nm @ 3000 RPM) has 500 more torque (in Nm) than 2008 Opel Astra. (200 Nm @ 1750 RPM). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2003 Alpina B7 | 2008 Opel Astra | |
Make | Alpina | Opel |
Model | B7 | Astra |
Year Released | 2003 | 2008 |
Engine Position | Front | Front |
Engine Size | 4396 cc | 1248 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 492 HP | 89 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 700 Nm | 200 Nm |
Torque RPM | 3000 RPM | 1750 RPM |
Engine Bore Size | 92 mm | 69.6 mm |
Engine Stroke Size | 82.7 mm | 82 mm |
Engine Compression Ratio | 9.0:1 | 18.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 300 km/hour | 172 km/hour |
Acceleration 0-100mph | 5.5 seconds | 13.7 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2000 kg | 1332 kg |
Vehicle Length | 5040 mm | 4260 mm |
Vehicle Width | 1910 mm | 1760 mm |
Vehicle Height | 1500 mm | 1470 mm |
Wheelbase Size | 3000 mm | 2620 mm |
Fuel Consumption Overall | 11.2 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 88 L | 52 L |