2003 Alfa Romeo Spider vs. 2007 Volkswagen Phaeton
To start off, 2007 Volkswagen Phaeton is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Spider would be higher. At 4,172 cc (8 cylinders), 2007 Volkswagen Phaeton is equipped with a bigger engine. In terms of performance, 2007 Volkswagen Phaeton (330 HP @ 6500 RPM) has 182 more horse power than 2003 Alfa Romeo Spider. (148 HP @ 6300 RPM) In normal driving conditions, 2007 Volkswagen Phaeton should accelerate faster than 2003 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volkswagen Phaeton weights approximately 736 kg more than 2003 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Volkswagen Phaeton is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2007 Volkswagen Phaeton 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, 2007 Volkswagen Phaeton (430 Nm @ 3500 RPM) has 249 more torque (in Nm) than 2003 Alfa Romeo Spider. (181 Nm @ 3800 RPM). This means 2007 Volkswagen Phaeton will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Spider.
Compare all specifications:
| 2003 Alfa Romeo Spider | 2007 Volkswagen Phaeton | |
| Make | Alfa Romeo | Volkswagen |
| Model | Spider | Phaeton |
| Year Released | 2003 | 2007 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1908 cc | 4172 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 148 HP | 330 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 181 Nm | 430 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Engine Compression Ratio | 18.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 8.4 seconds | 6.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1430 kg | 2166 kg |
| Vehicle Length | 4180 mm | 5180 mm |
| Vehicle Width | 1790 mm | 1910 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 3010 mm |
| Fuel Consumption Overall | 9.2 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 69 L | 90 L |
