2007 BMW 335 vs. 2003 Opel Astra
To start off, 2007 BMW 335 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,979 cc (6 cylinders), 2007 BMW 335 is equipped with a bigger engine. In terms of performance, 2007 BMW 335 (302 HP @ 5800 RPM) has 203 more horse power than 2003 Opel Astra. (99 HP @ 5600 RPM). In normal driving conditions, 2007 BMW 335 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 335 weights approximately 175 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 335 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 2007 BMW 335. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2007 BMW 335 (400 Nm @ 1300 RPM) has 251 more torque (in Nm) than 2003 Opel Astra. (149 Nm @ 3600 RPM). This means 2007 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2007 BMW 335 | 2003 Opel Astra | |
| Make | BMW | Opel |
| Model | 335 | Astra |
| Year Released | 2007 | 2003 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 99 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 400 Nm | 149 Nm |
| Torque RPM | 1300 RPM | 3600 RPM |
| Engine Compression Ratio | 10.2:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1525 kg | 1350 kg |
| Vehicle Length | 4590 mm | 4280 mm |
| Vehicle Width | 1380 mm | 1720 mm |
| Vehicle Height | 1790 mm | 1470 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
| Fuel Tank Capacity | 63 L | 52 L |
