2009 Alfa Romeo Spider vs. 2008 Jeep Commander
To start off, 2009 Alfa Romeo Spider is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2008 Jeep Commander would be higher. At 3,699 cc (6 cylinders), 2008 Jeep Commander is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (257 HP @ 6200 RPM) has 47 more horse power than 2008 Jeep Commander. (210 HP @ 5200 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 2008 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 288 kg more than 2009 Alfa Romeo Spider.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander will offer significantly more control. 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 Alfa Romeo Spider (322 Nm @ 4500 RPM) has 3 more torque (in Nm) than 2008 Jeep Commander. (319 Nm @ 4000 RPM). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 2008 Jeep Commander. 2008 Jeep Commander has automatic transmission and 2009 Alfa Romeo Spider has manual transmission. 2009 Alfa Romeo Spider will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alfa Romeo Spider | 2008 Jeep Commander | |
| Make | Alfa Romeo | Jeep |
| Model | Spider | Commander |
| Year Released | 2009 | 2008 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 3699 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 257 HP | 210 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 322 Nm | 319 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 1978 kg |
| Vehicle Length | 4400 mm | 4790 mm |
| Vehicle Width | 1840 mm | 1910 mm |
| Vehicle Height | 1320 mm | 1830 mm |
| Wheelbase Size | 2530 mm | 2790 mm |
| Fuel Consumption Overall | 11.5 L/100km | 9 L/100km |
| Fuel Tank Capacity | 70 L | 80 L |
