2008 Audi A6 vs. 1991 Porsche 965
To start off, 2008 Audi A6 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 5,202 cc (10 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (429 HP @ 6800 RPM) has 112 more horse power than 1991 Porsche 965. (317 HP @ 5750 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1991 Porsche 965. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 445 kg more than 1991 Porsche 965. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 965. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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, 2008 Audi A6 (540 Nm @ 3000 RPM) has 81 more torque (in Nm) than 1991 Porsche 965. (459 Nm @ 4500 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 965. 2008 Audi A6 has automatic transmission and 1991 Porsche 965 has manual transmission. 1991 Porsche 965 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 1991 Porsche 965 | |
| Make | Audi | Porsche |
| Model | A6 | 965 |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 5202 cc | 3299 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 429 HP | 317 HP |
| Engine RPM | 6800 RPM | 5750 RPM |
| Torque | 540 Nm | 459 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1910 kg | 1465 kg |
| Vehicle Length | 4920 mm | 4260 mm |
| Vehicle Width | 1870 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1310 mm |
| Wheelbase Size | 2850 mm | 2270 mm |
