2003 Mazda Roadster vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. Both 2003 Mazda Roadster and 2004 Opel Astra are equipped with a 1,598 cc engine. In terms of performance, 2003 Mazda Roadster (118 HP @ 6500 RPM) has 33 more horse power than 2004 Opel Astra. (85 HP @ 5400 RPM). In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 285 kg more than 2003 Mazda Roadster.
Because 2003 Mazda Roadster 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 Mazda Roadster. 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, 2003 Mazda Roadster (140 Nm @ 5000 RPM) has 1 more torque (in Nm) than 2004 Opel Astra. (139 Nm @ 2600 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2003 Mazda Roadster | 2004 Opel Astra | |
Make | Mazda | Opel |
Model | Roadster | Astra |
Year Released | 2003 | 2004 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 85 HP |
Engine RPM | 6500 RPM | 5400 RPM |
Torque | 140 Nm | 139 Nm |
Torque RPM | 5000 RPM | 2600 RPM |
Engine Bore Size | 78 mm | 79 mm |
Engine Stroke Size | 83.6 mm | 81.5 mm |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1030 kg | 1315 kg |
Vehicle Length | 3960 mm | 4290 mm |
Vehicle Width | 1690 mm | 1720 mm |
Vehicle Height | 1240 mm | 1470 mm |
Wheelbase Size | 2270 mm | 2610 mm |
Fuel Tank Capacity | 48 L | 52 L |