1973 Austin 1800 vs. 2006 Subaru Outback
To start off, 2006 Subaru Outback is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Austin 1800. In addition, the cost of maintenance, including insurance, on 1973 Austin 1800 would be higher. At 2,458 cc (4 cylinders), 2006 Subaru Outback is equipped with a bigger engine. In terms of performance, 2006 Subaru Outback (250 HP @ 6000 RPM) has 164 more horse power than 1973 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 2006 Subaru Outback should accelerate faster than 1973 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Outback weights approximately 359 kg more than 1973 Austin 1800. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 1973 Austin 1800. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Subaru Outback (339 Nm @ 3600 RPM) has 198 more torque (in Nm) than 1973 Austin 1800. (141 Nm @ 3000 RPM). This means 2006 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin 1800.
Compare all specifications:
| 1973 Austin 1800 | 2006 Subaru Outback | |
| Make | Austin | Subaru |
| Model | 1800 | Outback |
| Year Released | 1973 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2458 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 86 HP | 250 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 141 Nm | 339 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 80.3 mm | 89 mm |
| Engine Stroke Size | 88.9 mm | 74.9 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1190 kg | 1549 kg |
| Vehicle Length | 4250 mm | 4800 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1610 mm |
| Wheelbase Size | 2700 mm | 2680 mm |
| Fuel Tank Capacity | 49 L | 64 L |
