1966 Alfa Romeo Spider vs. 2005 Mazda 6
To start off, 2005 Mazda 6 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Spider (163 HP @ 5900 RPM) has 24 more horse power than 2005 Mazda 6. (139 HP @ 6000 RPM). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1966 Alfa Romeo Spider weights approximately 15 kg more than 2005 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 39 more torque (in Nm) than 2005 Mazda 6. (181 Nm @ 4500 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
1966 Alfa Romeo Spider | 2005 Mazda 6 | |
Make | Alfa Romeo | Mazda |
Model | Spider | 6 |
Year Released | 1966 | 2005 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 2582 cc | 1989 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 163 HP | 139 HP |
Engine RPM | 5900 RPM | 6000 RPM |
Torque | 220 Nm | 181 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 83 mm | 87.5 mm |
Engine Stroke Size | 79.6 mm | 83.1 mm |
Engine Compression Ratio | 9.0:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1330 kg | 1315 kg |
Vehicle Length | 4510 mm | 4690 mm |
Vehicle Width | 1610 mm | 1790 mm |
Vehicle Height | 1390 mm | 1440 mm |
Wheelbase Size | 2510 mm | 2680 mm |
Fuel Tank Capacity | 46 L | 64 L |