1981 Audi 100 vs. 2007 Subaru Legacy
To start off, 2007 Subaru Legacy is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 2,999 cc (6 cylinders), 2007 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2007 Subaru Legacy (242 HP @ 6600 RPM) has 157 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2007 Subaru Legacy should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Legacy weights approximately 395 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1981 Audi 100. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Subaru Legacy (297 Nm @ 4200 RPM) has 173 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2007 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.
Compare all specifications:
| 1981 Audi 100 | 2007 Subaru Legacy | |
| Make | Audi | Subaru |
| Model | 100 | Legacy |
| Year Released | 1981 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2999 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 85 HP | 242 HP |
| Engine RPM | 5600 RPM | 6600 RPM |
| Torque | 124 Nm | 297 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Bore Size | 79.5 mm | 89.2 mm |
| Engine Stroke Size | 80 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1110 kg | 1505 kg |
| Vehicle Height | 1400 mm | 1740 mm |
| Wheelbase Size | 2680 mm | 2660 mm |
| Fuel Tank Capacity | 60 L | 64 L |
