2008 Audi A6 vs. 1990 Porsche 911
To start off, 2008 Audi A6 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Porsche 911. In addition, the cost of maintenance, including insurance, on 1990 Porsche 911 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 201 more horse power than 1990 Porsche 911. (228 HP @ 5900 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1990 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 674 kg more than 1990 Porsche 911. 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 1990 Porsche 911. 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 254 more torque (in Nm) than 1990 Porsche 911. (286 Nm @ 4800 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Porsche 911. 2008 Audi A6 has automatic transmission and 1990 Porsche 911 has manual transmission. 1990 Porsche 911 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 | 1990 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A6 | 911 |
| Year Released | 2008 | 1990 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 5202 cc | 3164 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 429 HP | 228 HP |
| Engine RPM | 6800 RPM | 5900 RPM |
| Torque | 540 Nm | 286 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 84.5 mm | 95 mm |
| Engine Stroke Size | 92.8 mm | 74.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1910 kg | 1236 kg |
| Vehicle Length | 4920 mm | 4300 mm |
| Vehicle Width | 1870 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2850 mm | 2280 mm |
| Fuel Tank Capacity | 80 L | 80 L |
