2007 Alfa Romeo Spider vs. 2009 Mazda 6
To start off, 2009 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo Spider would be higher. At 3,195 cc (6 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (256 HP @ 6200 RPM) has 74 more horse power than 2009 Mazda 6. (182 HP @ 3500 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 2009 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 120 kg more than 2009 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Mazda 6 (400 Nm @ 1800 RPM) has 78 more torque (in Nm) than 2007 Alfa Romeo Spider. (322 Nm @ 4500 RPM). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo Spider.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2009 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | Spider | 6 |
| Year Released | 2007 | 2009 |
| Body Type | Roadster | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 2183 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 182 HP |
| Engine RPM | 6200 RPM | 3500 RPM |
| Torque | 322 Nm | 400 Nm |
| Torque RPM | 4500 RPM | 1800 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 85.6 mm | 94 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 235 km/hour | 218 km/hour |
| Acceleration 0-100mph | 7 seconds | 8.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 1570 kg |
| Vehicle Length | 4400 mm | 4760 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1320 mm | 1450 mm |
| Wheelbase Size | 2530 mm | 2730 mm |
| Fuel Consumption Overall | 11.5 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
