2008 Alfa Romeo Spider vs. 2005 Mazda 6
To start off, 2008 Alfa Romeo Spider is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 2,966 cc (6 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (220 HP @ 4000 RPM) has 37 more horse power than 2008 Alfa Romeo Spider. (183 HP @ 6500 RPM) In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2008 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo Spider weights approximately 65 kg more than 2005 Mazda 6.
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, 2005 Mazda 6 (260 Nm) has 30 more torque (in Nm) than 2008 Alfa Romeo Spider. (230 Nm). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo Spider.
Compare all specifications:
| 2008 Alfa Romeo Spider | 2005 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | Spider | 6 |
| Year Released | 2008 | 2005 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 2966 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 183 HP | 220 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 230 Nm | 260 Nm |
| Engine Bore Size | 86 mm | 89 mm |
| Engine Stroke Size | 94.6 mm | 80 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 1540 kg |
| Vehicle Length | 4400 mm | 4750 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2530 mm | 2630 mm |
| Fuel Consumption Overall | 9.4 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
