2007 BMW 320 vs. 2003 Opel Astra
To start off, 2007 BMW 320 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 1,995 cc (4 cylinders), 2007 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (148 HP @ 6200 RPM) has 74 more horse power than 2003 Opel Astra. (74 HP @ 5200 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 320 weights approximately 364 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 320 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 320. 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 320 (200 Nm @ 3600 RPM) has 70 more torque (in Nm) than 2003 Opel Astra. (130 Nm @ 2800 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2007 BMW 320 has automatic transmission and 2003 Opel Astra has manual transmission. 2003 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 320 | 2003 Opel Astra | |
Make | BMW | Opel |
Model | 320 | Astra |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1596 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 74 HP |
Engine RPM | 6200 RPM | 5200 RPM |
Torque | 200 Nm | 130 Nm |
Torque RPM | 3600 RPM | 2800 RPM |
Engine Bore Size | 84 mm | 85 mm |
Engine Stroke Size | 90 mm | 69.8 mm |
Engine Compression Ratio | 10.5:1 | 9.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 213 km/hour | 170 km/hour |
Acceleration 0-100mph | 10.2 seconds | 14.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1464 kg | 1100 kg |
Vehicle Length | 4530 mm | 4260 mm |
Vehicle Width | 1420 mm | 1760 mm |
Vehicle Height | 1820 mm | 1470 mm |
Wheelbase Size | 2770 mm | 2640 mm |
Fuel Consumption Overall | 8.1 L/100km | 6.6 L/100km |
Fuel Tank Capacity | 63 L | 52 L |