1991 Audi 100 vs. 2003 Subaru Legacy
To start off, 2003 Subaru Legacy is newer by 12 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 2,461 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 2003 Subaru Legacy (276 HP @ 6400 RPM) has 163 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 63 kg more than 2003 Subaru Legacy.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 100. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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, 2003 Subaru Legacy (343 Nm @ 2400 RPM) has 78 more torque (in Nm) than 1991 Audi 100. (265 Nm @ 2250 RPM). This means 2003 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2003 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | 100 | Legacy |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 1994 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 113 HP | 276 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 265 Nm | 343 Nm |
| Torque RPM | 2250 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 95.5 mm | 75 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1473 kg | 1410 kg |
| Vehicle Length | 4810 mm | 4640 mm |
| Vehicle Width | 1790 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 2700 mm | 2680 mm |
| Fuel Tank Capacity | 80 L | 64 L |
