1989 Audi V8 vs. 1999 Porsche 911
To start off, 1999 Porsche 911 is newer by 10 year(s). Which means there will be less support and parts availability for 1989 Audi V8. In addition, the cost of maintenance, including insurance, on 1989 Audi V8 would be higher. At 3,600 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (414 HP @ 6200 RPM) has 163 more horse power than 1989 Audi V8. (251 HP @ 5800 RPM) In normal driving conditions, 1999 Porsche 911 should accelerate faster than 1989 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi V8 weights approximately 125 kg more than 1999 Porsche 911.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Porsche 911 (560 Nm @ 2700 RPM) has 220 more torque (in Nm) than 1989 Audi V8. (340 Nm @ 4000 RPM). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi V8.
Compare all specifications:
| 1989 Audi V8 | 1999 Porsche 911 | |
| Make | Audi | Porsche |
| Model | V8 | 911 |
| Year Released | 1989 | 1999 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3562 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 251 HP | 414 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 340 Nm | 560 Nm |
| Torque RPM | 4000 RPM | 2700 RPM |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 86.4 mm | 76.4 mm |
| Engine Compression Ratio | 10.6:1 | 9.4:1 |
| Top Speed | 232 km/hour | 298 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 4.9 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1710 kg | 1585 kg |
| Vehicle Length | 4880 mm | 4440 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2710 mm | 2360 mm |
| Fuel Tank Capacity | 80 L | 64 L |
