1973 Austin Allegro vs. 1969 Saab Sonett
To start off, 1973 Austin Allegro is newer by 4 year(s). Which means there will be less support and parts availability for 1969 Saab Sonett. In addition, the cost of maintenance, including insurance, on 1969 Saab Sonett would be higher. At 1,498 cc (4 cylinders), 1969 Saab Sonett is equipped with a bigger engine. In terms of performance, 1969 Saab Sonett (64 HP @ 4700 RPM) has 16 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 1969 Saab Sonett should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1973 Austin Allegro weights approximately 25 kg more than 1969 Saab Sonett.
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, 1969 Saab Sonett (116 Nm @ 2500 RPM) has 35 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 1969 Saab Sonett will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 1969 Saab Sonett | |
| Make | Austin | Saab |
| Model | Allegro | Sonett |
| Year Released | 1973 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 64 HP |
| Engine RPM | 5250 RPM | 4700 RPM |
| Torque | 81 Nm | 116 Nm |
| Torque RPM | 2450 RPM | 2500 RPM |
| Engine Bore Size | 64.6 mm | 90 mm |
| Engine Stroke Size | 83.7 mm | 58.9 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 800 kg | 775 kg |
| Vehicle Length | 3860 mm | 3790 mm |
| Vehicle Width | 1620 mm | 1450 mm |
| Vehicle Height | 1400 mm | 1170 mm |
| Wheelbase Size | 2440 mm | 2160 mm |
| Fuel Tank Capacity | 47 L | 60 L |
