1975 Austin Allegro vs. 2001 Toyota Sienna
To start off, 2001 Toyota Sienna is newer by 26 year(s). Which means there will be less support and parts availability for 1975 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1975 Austin Allegro would be higher. At 2,982 cc (6 cylinders), 2001 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2001 Toyota Sienna (202 HP @ 5200 RPM) has 158 more horse power than 1975 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2001 Toyota Sienna should accelerate faster than 1975 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2001 Toyota Sienna weights approximately 890 kg more than 1975 Austin Allegro. 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, 2001 Toyota Sienna (280 Nm @ 4300 RPM) has 206 more torque (in Nm) than 1975 Austin Allegro. (74 Nm @ 2900 RPM). This means 2001 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 1975 Austin Allegro. 2001 Toyota Sienna has automatic transmission and 1975 Austin Allegro has manual transmission. 1975 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Austin Allegro | 2001 Toyota Sienna | |
| Make | Austin | Toyota |
| Model | Allegro | Sienna |
| Year Released | 1975 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2982 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 202 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 74 Nm | 280 Nm |
| Torque RPM | 2900 RPM | 4300 RPM |
| Engine Bore Size | 64.6 mm | 87.5 mm |
| Engine Stroke Size | 83.7 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 815 kg | 1705 kg |
| Vehicle Length | 3200 mm | 4920 mm |
| Vehicle Width | 1620 mm | 1870 mm |
| Vehicle Height | 1400 mm | 1720 mm |
| Wheelbase Size | 2450 mm | 2910 mm |
