2004 Alpina Roadster vs. 2008 Volkswagen Phaeton
To start off, 2008 Volkswagen Phaeton is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2004 Alpina Roadster would be higher. At 4,920 cc (10 cylinders), 2008 Volkswagen Phaeton is equipped with a bigger engine. In terms of performance, 2008 Volkswagen Phaeton (309 HP @ 3750 RPM) has 8 more horse power than 2004 Alpina Roadster. (301 HP @ 6300 RPM) In normal driving conditions, 2008 Volkswagen Phaeton should accelerate faster than 2004 Alpina Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volkswagen Phaeton weights approximately 785 kg more than 2004 Alpina Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volkswagen Phaeton is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alpina Roadster. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Volkswagen Phaeton (750 Nm @ 2000 RPM) has 388 more torque (in Nm) than 2004 Alpina Roadster. (362 Nm @ 4800 RPM). This means 2008 Volkswagen Phaeton will have an easier job in driving up hills or pulling heavy equipment than 2004 Alpina Roadster. 2008 Volkswagen Phaeton has automatic transmission and 2004 Alpina Roadster has manual transmission. 2004 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volkswagen Phaeton will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alpina Roadster | 2008 Volkswagen Phaeton | |
| Make | Alpina | Volkswagen |
| Model | Roadster | Phaeton |
| Year Released | 2004 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 4920 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 301 HP | 309 HP |
| Engine RPM | 6300 RPM | 3750 RPM |
| Torque | 362 Nm | 750 Nm |
| Torque RPM | 4800 RPM | 2000 RPM |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1620 kg | 2405 kg |
| Vehicle Length | 4100 mm | 5060 mm |
| Vehicle Width | 1790 mm | 1910 mm |
| Vehicle Height | 1300 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2890 mm |
| Fuel Consumption Overall | 11.7 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 55 L | 90 L |
