2009 Audi A8 vs. 1995 Porsche 993
To start off, 2009 Audi A8 is newer by 14 year(s). Which means there will be less support and parts availability for 1995 Porsche 993. In addition, the cost of maintenance, including insurance, on 1995 Porsche 993 would be higher. At 5,998 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP @ 6200 RPM) has 42 more horse power than 1995 Porsche 993. (402 HP @ 5750 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1995 Porsche 993. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 495 kg more than 1995 Porsche 993. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1995 Porsche 993. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A8 (580 Nm @ 4000 RPM) has 39 more torque (in Nm) than 1995 Porsche 993. (541 Nm @ 4500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1995 Porsche 993.
Compare all specifications:
| 2009 Audi A8 | 1995 Porsche 993 | |
| Make | Audi | Porsche |
| Model | A8 | 993 |
| Year Released | 2009 | 1995 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5998 cc | 3600 cc |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 402 HP |
| Engine RPM | 6200 RPM | 5750 RPM |
| Torque | 580 Nm | 541 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 84 mm | 100 mm |
| Engine Stroke Size | 90.2 mm | 76.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1995 kg | 1500 kg |
| Vehicle Width | 1900 mm | 1800 mm |
