1991 Audi 100 vs. 2009 Porsche Boxster
To start off, 2009 Porsche Boxster is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 3,387 cc (6 cylinders), 2009 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2009 Porsche Boxster (291 HP @ 6250 RPM) has 178 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2009 Porsche Boxster should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 118 kg more than 2009 Porsche Boxster.
Because 2009 Porsche Boxster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Porsche Boxster. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 100, being front wheel drive (FWD), will offer much better control with better grip. 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 Boxster (340 Nm @ 4600 RPM) has 75 more torque (in Nm) than 1991 Audi 100. (265 Nm @ 2250 RPM). This means 2009 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2009 Porsche Boxster | |
| Make | Audi | Porsche |
| Model | 100 | Boxster |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Middle |
| Engine Size | 2461 cc | 3387 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 113 HP | 291 HP |
| Engine RPM | 4000 RPM | 6250 RPM |
| Torque | 265 Nm | 340 Nm |
| Torque RPM | 2250 RPM | 4600 RPM |
| Engine Bore Size | 81 mm | 93 mm |
| Engine Stroke Size | 95.5 mm | 78 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 187 km/hour | 272 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 5.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1473 kg | 1355 kg |
| Vehicle Length | 4810 mm | 4330 mm |
| Vehicle Width | 1790 mm | 1300 mm |
| Vehicle Height | 1450 mm | 1790 mm |
| Wheelbase Size | 2700 mm | 2420 mm |
| Fuel Tank Capacity | 80 L | 64 L |
