2005 Alfa Romeo Spider vs. 2009 Dodge Challenger
To start off, 2009 Dodge Challenger 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 6,059 cc (8 cylinders), 2009 Dodge Challenger is equipped with a bigger engine. In terms of performance, 2009 Dodge Challenger (419 HP @ 6200 RPM) has 271 more horse power than 2005 Alfa Romeo Spider. (148 HP @ 6300 RPM) In normal driving conditions, 2009 Dodge Challenger should accelerate faster than 2005 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Challenger weights approximately 211 kg more than 2005 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Dodge Challenger is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Dodge Challenger. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo Spider, being front wheel drive (FWD), will offer much better control with better grip. 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 Dodge Challenger (420 Nm @ 4800 RPM) has 239 more torque (in Nm) than 2005 Alfa Romeo Spider. (181 Nm @ 3800 RPM). This means 2009 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo Spider.
Compare all specifications:
| 2005 Alfa Romeo Spider | 2009 Dodge Challenger | |
| Make | Alfa Romeo | Dodge |
| Model | Spider | Challenger |
| Year Released | 2005 | 2009 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 6059 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 419 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 181 Nm | 420 Nm |
| Torque RPM | 3800 RPM | 4800 RPM |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1480 kg | 1691 kg |
| Vehicle Length | 4310 mm | 5030 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2950 mm |
| Fuel Consumption Overall | 9.2 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 72 L |
