1985 Audi 100 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 23 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 3,824 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (350 HP @ 6600 RPM) has 263 more horse power than 1985 Audi 100. (87 HP @ 4500 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 234 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 2008 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, 2008 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, 2008 Porsche 911 (400 Nm @ 4600 RPM) has 228 more torque (in Nm) than 1985 Audi 100. (172 Nm @ 2750 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100.
Compare all specifications:
| 1985 Audi 100 | 2008 Porsche 911 | |
| Make | Audi | Porsche |
| Model | 100 | 911 |
| Year Released | 1985 | 2008 |
| Engine Position | Front | Rear |
| Engine Size | 1986 cc | 3824 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 87 HP | 350 HP |
| Engine RPM | 4500 RPM | 6600 RPM |
| Torque | 172 Nm | 400 Nm |
| Torque RPM | 2750 RPM | 4600 RPM |
| Engine Bore Size | 76.5 mm | 99 mm |
| Engine Stroke Size | 86.4 mm | 82.8 mm |
| Engine Compression Ratio | 23.0:1 | 11.8:1 |
| Top Speed | 179 km/hour | 288 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1302 kg | 1536 kg |
| Vehicle Length | 4800 mm | 4430 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2700 mm | 2360 mm |
| Fuel Tank Capacity | 80 L | 67 L |
