1997 Audi A8 vs. 1989 Porsche 911
To start off, 1997 Audi A8 is newer by 8 year(s). Which means there will be less support and parts availability for 1989 Porsche 911. In addition, the cost of maintenance, including insurance, on 1989 Porsche 911 would be higher. At 3,164 cc (6 cylinders), 1989 Porsche 911 is equipped with a bigger engine. In terms of performance, 1989 Porsche 911 (228 HP @ 5900 RPM) has 78 more horse power than 1997 Audi A8. (150 HP @ 4000 RPM) In normal driving conditions, 1989 Porsche 911 should accelerate faster than 1997 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 1997 Audi A8 weights approximately 395 kg more than 1989 Porsche 911.
Because 1989 Porsche 911 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 1989 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1997 Audi A8, 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, 1997 Audi A8 (310 Nm @ 1500 RPM) has 24 more torque (in Nm) than 1989 Porsche 911. (286 Nm @ 4800 RPM). This means 1997 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1989 Porsche 911.
Compare all specifications:
| 1997 Audi A8 | 1989 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A8 | 911 |
| Year Released | 1997 | 1989 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 2496 cc | 3164 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 150 HP | 228 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 310 Nm | 286 Nm |
| Torque RPM | 1500 RPM | 4800 RPM |
| Engine Bore Size | 78.3 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 74.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1625 kg | 1230 kg |
| Vehicle Length | 5040 mm | 4300 mm |
| Vehicle Width | 1890 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2890 mm | 2270 mm |
| Fuel Tank Capacity | 90 L | 80 L |
