2009 Alfa Romeo 147 vs. 2003 Mazda Roadster
To start off, 2009 Alfa Romeo 147 is newer by 6 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. At 1,839 cc (4 cylinders), 2003 Mazda Roadster is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (157 HP @ 7000 RPM) has 39 more horse power than 2009 Alfa Romeo 147. (118 HP @ 6200 RPM) In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 147 weights approximately 215 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, 2009 Alfa Romeo 147, 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 (170 Nm @ 5500 RPM) has 24 more torque (in Nm) than 2009 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo 147.
Compare all specifications:
2009 Alfa Romeo 147 | 2003 Mazda Roadster | |
Make | Alfa Romeo | Mazda |
Model | 147 | Roadster |
Year Released | 2009 | 2003 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1839 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 157 HP |
Engine RPM | 6200 RPM | 7000 RPM |
Torque | 146 Nm | 170 Nm |
Torque RPM | 4200 RPM | 5500 RPM |
Engine Bore Size | 82 mm | 83 mm |
Engine Stroke Size | 75.7 mm | 85 mm |
Engine Compression Ratio | 10.3:1 | 10.5:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1275 kg | 1060 kg |
Vehicle Length | 4230 mm | 3960 mm |
Vehicle Width | 1740 mm | 1690 mm |
Vehicle Height | 1450 mm | 1240 mm |
Wheelbase Size | 2550 mm | 2370 mm |
Fuel Tank Capacity | 60 L | 48 L |