1981 Audi 100 vs. 2007 Subaru Outback
To start off, 2007 Subaru Outback 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 2,457 cc (4 cylinders), 2007 Subaru Outback is equipped with a bigger engine. In terms of performance, 2007 Subaru Outback (163 HP @ 5600 RPM) has 78 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2007 Subaru Outback should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Outback weights approximately 320 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 Outback 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 Outback 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 Outback (226 Nm @ 4400 RPM) has 102 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2007 Subaru Outback 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 Outback | |
| Make | Audi | Subaru |
| Model | 100 | Outback |
| Year Released | 1981 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 85 HP | 163 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 124 Nm | 226 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1110 kg | 1430 kg |
| Vehicle Length | 4600 mm | 4740 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1550 mm |
| Wheelbase Size | 2680 mm | 2680 mm |
| Fuel Tank Capacity | 60 L | 64 L |
