2002 Alfa Romeo Spider vs. 2010 Daihatsu Sirion
To start off, 2010 Daihatsu Sirion is newer by 8 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo Spider would be higher. At 1,747 cc (4 cylinders), 2002 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo Spider (139 HP @ 6500 RPM) has 70 more horse power than 2010 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 2002 Alfa Romeo Spider should accelerate faster than 2010 Daihatsu Sirion.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Alfa Romeo Spider (163 Nm @ 3500 RPM) has 69 more torque (in Nm) than 2010 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 2002 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2010 Daihatsu Sirion.
Compare all specifications:
| 2002 Alfa Romeo Spider | 2010 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | Spider | Sirion |
| Year Released | 2002 | 2010 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 69 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 163 Nm | 94 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 82 mm | 71.1 mm |
| Engine Stroke Size | 82.8 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
