2008 BMW 330 vs. 2004 Opel Astra
To start off, 2008 BMW 330 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 2,979 cc, 2008 BMW 330 is equipped with a bigger engine. In terms of performance, 2008 BMW 330 (228 HP @ 5900 RPM) has 31 more horse power than 2004 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2008 BMW 330 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 330 weights approximately 140 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 330 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 2008 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2008 BMW 330 (300 Nm @ 3500 RPM) has 80 more torque (in Nm) than 2004 Opel Astra. (220 Nm @ 1950 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2008 BMW 330 has automatic transmission and 2004 Opel Astra has manual transmission. 2004 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 330 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 330 | 2004 Opel Astra | |
| Make | BMW | Opel |
| Model | 330 | Astra |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1996 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 197 HP |
| Engine RPM | 5900 RPM | 5400 RPM |
| Torque | 300 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 1950 RPM |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 89.6 mm | 86 mm |
| Engine Compression Ratio | 10.2:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1505 kg | 1365 kg |
| Vehicle Length | 4480 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2730 mm | 2640 mm |
| Fuel Tank Capacity | 63 L | 70 L |
