1972 Austin 1800 vs. 2002 Daihatsu Sirion
To start off, 2002 Daihatsu Sirion is newer by 30 year(s). Which means there will be less support and parts availability for 1972 Austin 1800. In addition, the cost of maintenance, including insurance, on 1972 Austin 1800 would be higher. At 1,797 cc (4 cylinders), 1972 Austin 1800 is equipped with a bigger engine. In terms of performance, 1972 Austin 1800 (86 HP @ 5400 RPM) has 14 more horse power than 2002 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 1972 Austin 1800 should accelerate faster than 2002 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1972 Austin 1800 weights approximately 340 kg more than 2002 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1972 Austin 1800 (140 Nm @ 3000 RPM) has 39 more torque (in Nm) than 2002 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 1972 Austin 1800 will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 1972 Austin 1800 | 2002 Daihatsu Sirion | |
| Make | Austin | Daihatsu |
| Model | 1800 | Sirion |
| Year Released | 1972 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1797 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 72 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 140 Nm | 101 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1190 kg | 850 kg |
| Vehicle Length | 4250 mm | 3680 mm |
| Vehicle Width | 1710 mm | 1600 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2700 mm | 2350 mm |
