1985 Audi 100 vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 3,596 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (321 HP @ 6800 RPM) has 251 more horse power than 1985 Audi 100. (70 HP @ 4800 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 35 kg more than 1985 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Audi 100. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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 Porsche 911 (370 Nm @ 4250 RPM) has 247 more torque (in Nm) than 1985 Audi 100. (123 Nm @ 2800 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100. 2009 Porsche 911 has automatic transmission and 1985 Audi 100 has manual transmission. 1985 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Audi 100 | 2009 Porsche 911 | |
| Make | Audi | Porsche |
| Model | 100 | 911 |
| Year Released | 1985 | 2009 |
| Engine Position | Front | Rear |
| Engine Size | 1986 cc | 3596 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 70 HP | 321 HP |
| Engine RPM | 4800 RPM | 6800 RPM |
| Torque | 123 Nm | 370 Nm |
| Torque RPM | 2800 RPM | 4250 RPM |
| Engine Compression Ratio | 23.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 154 km/hour | 275 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1260 kg | 1295 kg |
| Vehicle Length | 4800 mm | 4430 mm |
| Vehicle Width | 1820 mm | 1320 mm |
| Vehicle Height | 1430 mm | 1860 mm |
| Wheelbase Size | 2700 mm | 2360 mm |
