1991 Audi 100 vs. 2005 Porsche Boxster
To start off, 2005 Porsche Boxster is newer by 14 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 2,688 cc (6 cylinders), 2005 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2005 Porsche Boxster (240 HP @ 6600 RPM) has 14 more horse power than 1991 Audi 100. (226 HP @ 5900 RPM) In normal driving conditions, 2005 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 319 kg more than 2005 Porsche Boxster.
Because 1991 Audi 100 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche Boxster. In wet, icy, snow, or gravel driving conditions, 1991 Audi 100 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, 1991 Audi 100 (350 Nm) has 79 more torque (in Nm) than 2005 Porsche Boxster. (271 Nm). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche Boxster.
Compare all specifications:
| 1991 Audi 100 | 2005 Porsche Boxster | |
| Make | Audi | Porsche |
| Model | 100 | Boxster |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Middle |
| Engine Size | 2226 cc | 2688 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 226 HP | 240 HP |
| Engine RPM | 5900 RPM | 6600 RPM |
| Torque | 350 Nm | 271 Nm |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 78 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1614 kg | 1295 kg |
| Vehicle Length | 4800 mm | 4330 mm |
| Vehicle Width | 1810 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1300 mm |
| Wheelbase Size | 2700 mm | 2420 mm |
| Fuel Consumption Highway | 9.5 L/100km | 8.1 L/100km |
| Fuel Consumption City | 14.2 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 8.7 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 80 L | 53 L |
