2007 Audi A4 vs. 1987 Porsche 959
To start off, 2007 Audi A4 is newer by 20 year(s). Which means there will be less support and parts availability for 1987 Porsche 959. In addition, the cost of maintenance, including insurance, on 1987 Porsche 959 would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 1987 Porsche 959 (450 HP @ 6500 RPM) has 195 more horse power than 2007 Audi A4. (255 HP @ 6500 RPM) In normal driving conditions, 1987 Porsche 959 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1987 Porsche 959 weights approximately 175 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1987 Porsche 959 (500 Nm @ 5000 RPM) has 170 more torque (in Nm) than 2007 Audi A4. (330 Nm @ 3250 RPM). This means 1987 Porsche 959 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 1987 Porsche 959 | |
| Make | Audi | Porsche |
| Model | A4 | 959 |
| Year Released | 2007 | 1987 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3123 cc | 2849 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 450 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 330 Nm | 500 Nm |
| Torque RPM | 3250 RPM | 5000 RPM |
| Engine Bore Size | 84 mm | 95.1 mm |
| Engine Stroke Size | 96 mm | 67 mm |
| Engine Compression Ratio | 11.3:1 | 8.3:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1275 kg | 1450 kg |
| Vehicle Length | 4590 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2660 mm | 2270 mm |
