1981 Austin Allegro vs. 2002 Hyundai Sonata
To start off, 2002 Hyundai Sonata is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1981 Austin Allegro would be higher. At 1,997 cc (4 cylinders), 2002 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2002 Hyundai Sonata (138 HP @ 6000 RPM) has 94 more horse power than 1981 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2002 Hyundai Sonata should accelerate faster than 1981 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2002 Hyundai Sonata weights approximately 625 kg more than 1981 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, 2002 Hyundai Sonata (184 Nm @ 4500 RPM) has 114 more torque (in Nm) than 1981 Austin Allegro. (70 Nm @ 3000 RPM). This means 2002 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1981 Austin Allegro.
Compare all specifications:
1981 Austin Allegro | 2002 Hyundai Sonata | |
Make | Austin | Hyundai |
Model | Allegro | Sonata |
Year Released | 1981 | 2002 |
Engine Position | Front | Front |
Engine Size | 998 cc | 1997 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 44 HP | 138 HP |
Engine RPM | 5250 RPM | 6000 RPM |
Torque | 70 Nm | 184 Nm |
Torque RPM | 3000 RPM | 4500 RPM |
Engine Bore Size | 64.6 mm | 83.3 mm |
Engine Stroke Size | 76.2 mm | 95 mm |
Engine Compression Ratio | 9.6:1 | 17.7:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 800 kg | 1425 kg |
Vehicle Length | 3200 mm | 4750 mm |
Vehicle Width | 1620 mm | 1830 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2450 mm | 2730 mm |