2008 Audi A4 vs. 1973 Porsche 911
To start off, 2008 Audi A4 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Porsche 911. In addition, the cost of maintenance, including insurance, on 1973 Porsche 911 would be higher. At 3,123 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 795 kg more than 1973 Porsche 911.
Because 1973 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 1973 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2008 Audi A4, 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, 2008 Audi A4 (330 Nm @ 3250 RPM) has 55 more torque (in Nm) than 1973 Porsche 911. (275 Nm @ 5000 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Porsche 911.
Compare all specifications:
| 2008 Audi A4 | 1973 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A4 | 911 |
| Year Released | 2008 | 1973 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3123 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 226 HP |
| Torque | 330 Nm | 275 Nm |
| Torque RPM | 3250 RPM | 5000 RPM |
| Engine Bore Size | 84.5 mm | 95 mm |
| Engine Stroke Size | 92.8 mm | 70.4 mm |
| Engine Compression Ratio | 12.5:1 | 8.5:1 |
| Top Speed | 250 km/hour | 245 km/hour |
| Acceleration 0-100mph | 7.1 seconds | 5.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1695 kg | 900 kg |
| Vehicle Length | 4180 mm | 4130 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2270 mm |
| Fuel Tank Capacity | 70 L | 80 L |
