2005 Alfa Romeo Spider vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo Spider would be higher. At 3,179 cc (6 cylinders), 2005 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo Spider (247 HP @ 6200 RPM) has 77 more horse power than 2009 Mercury Mariner. (170 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo Spider should accelerate faster than 2009 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 518 kg more than 2005 Alfa Romeo Spider.
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 Alfa Romeo Spider (300 Nm @ 4800 RPM) has 129 more torque (in Nm) than 2009 Mercury Mariner. (171 Nm @ 4500 RPM). This means 2005 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercury Mariner.
Compare all specifications:
2005 Alfa Romeo Spider | 2009 Mercury Mariner | |
Make | Alfa Romeo | Mercury |
Model | Spider | Mariner |
Year Released | 2005 | 2009 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 3179 cc | 2501 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 170 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 300 Nm | 171 Nm |
Torque RPM | 4800 RPM | 4500 RPM |
Engine Compression Ratio | 10.5:1 | 9.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1407 kg | 1925 kg |
Vehicle Length | 4310 mm | 4460 mm |
Vehicle Width | 1780 mm | 1810 mm |
Vehicle Height | 1320 mm | 1730 mm |
Wheelbase Size | 2550 mm | 2630 mm |
Fuel Consumption Overall | 13.2 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 70 L | 62 L |