1998 Porsche 911 vs. 2006 Audi A6
To start off, 2006 Audi A6 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Porsche 911. In addition, the cost of maintenance, including insurance, on 1998 Porsche 911 would be higher. At 3,387 cc (6 cylinders), 1998 Porsche 911 is equipped with a bigger engine. In terms of performance, 1998 Porsche 911 (296 HP @ 6800 RPM) has 44 more horse power than 2006 Audi A6. (252 HP @ 6500 RPM). In normal driving conditions, 1998 Porsche 911 should accelerate faster than 2006 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 184 kg more than 1998 Porsche 911.
Because 2006 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2006 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, 1998 Porsche 911 (350 Nm @ 4600 RPM) has 20 more torque (in Nm) than 2006 Audi A6. (330 Nm @ 3250 RPM). This means 1998 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A6. 2006 Audi A6 has automatic transmission and 1998 Porsche 911 has manual transmission. 1998 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Porsche 911 | 2006 Audi A6 | |
| Make | Porsche | Audi |
| Model | 911 | A6 |
| Year Released | 1998 | 2006 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Rear | Front |
| Engine Size | 3387 cc | 3123 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 296 HP | 252 HP |
| Engine RPM | 6800 RPM | 6500 RPM |
| Torque | 350 Nm | 330 Nm |
| Torque RPM | 4600 RPM | 3250 RPM |
| Engine Compression Ratio | 11.3:1 | 13.0:1 |
| Top Speed | 280 km/hour | 245 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1326 kg | 1510 kg |
| Vehicle Length | 4440 mm | 4840 mm |
| Vehicle Width | 1770 mm | 1860 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2360 mm | 2770 mm |
| Fuel Tank Capacity | 64 L | 70 L |
