1999 Audi A8 vs. 2009 Porsche Boxster
To start off, 2009 Porsche Boxster is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi A8. In addition, the cost of maintenance, including insurance, on 1999 Audi A8 would be higher. At 2,771 cc (6 cylinders), 1999 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Porsche Boxster (225 HP @ 4700 RPM) has 35 more horse power than 1999 Audi A8. (190 HP @ 6000 RPM) In normal driving conditions, 2009 Porsche Boxster should accelerate faster than 1999 Audi A8.
Because 1999 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Porsche Boxster. In wet, icy, snow, or gravel driving conditions, 1999 Audi A8 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, 1999 Audi A8 (280 Nm @ 3200 RPM) has 20 more torque (in Nm) than 2009 Porsche Boxster. (260 Nm @ 4700 RPM). This means 1999 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche Boxster.
Compare all specifications:
| 1999 Audi A8 | 2009 Porsche Boxster | |
| Make | Audi | Porsche |
| Model | A8 | Boxster |
| Year Released | 1999 | 2009 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2771 cc | 2687 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 190 HP | 225 HP |
| Engine RPM | 6000 RPM | 4700 RPM |
| Torque | 280 Nm | 260 Nm |
| Torque RPM | 3200 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 235 km/hour | 253 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5040 mm | 4330 mm |
| Vehicle Width | 1890 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2890 mm | 2420 mm |
