2009 Audi Q7 vs. 1982 Porsche 911
To start off, 2009 Audi Q7 is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Porsche 911. In addition, the cost of maintenance, including insurance, on 1982 Porsche 911 would be higher. At 4,132 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP) has 152 more horse power than 1982 Porsche 911. (170 HP). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1982 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1260 kg more than 1982 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2009 Audi Q7 (760 Nm) has 502 more torque (in Nm) than 1982 Porsche 911. (258 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1982 Porsche 911. 2009 Audi Q7 has automatic transmission and 1982 Porsche 911 has manual transmission. 1982 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 1982 Porsche 911 | |
| Make | Audi | Porsche |
| Model | Q7 | 911 |
| Year Released | 2009 | 1982 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4132 cc | 2993 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 322 HP | 170 HP |
| Torque | 760 Nm | 258 Nm |
| Engine Bore Size | 83 mm | 95 mm |
| Engine Stroke Size | 95.5 mm | 70.4 mm |
| Engine Compression Ratio | 16.5:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2420 kg | 1160 kg |
| Vehicle Length | 5090 mm | 4300 mm |
| Vehicle Width | 1990 mm | 1660 mm |
| Vehicle Height | 1780 mm | 1330 mm |
| Wheelbase Size | 3010 mm | 2270 mm |
| Fuel Tank Capacity | 100 L | 85 L |
