1973 Austin Allegro vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro would be higher. At 4,806 cc (8 cylinders), 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (399 HP @ 6500 RPM) has 341 more horse power than 1973 Austin Allegro. (58 HP @ 5300 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayenne weights approximately 530 kg more than 1973 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1973 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2009 Porsche Cayenne 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, 2009 Porsche Cayenne (500 Nm @ 3500 RPM) has 407 more torque (in Nm) than 1973 Austin Allegro. (93 Nm @ 3000 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
1973 Austin Allegro | 2009 Porsche Cayenne | |
Make | Austin | Porsche |
Model | Allegro | Cayenne |
Year Released | 1973 | 2009 |
Engine Position | Front | Front |
Engine Size | 1275 cc | 4806 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 58 HP | 399 HP |
Engine RPM | 5300 RPM | 6500 RPM |
Torque | 93 Nm | 500 Nm |
Torque RPM | 3000 RPM | 3500 RPM |
Engine Bore Size | 70.6 mm | 96 mm |
Engine Stroke Size | 81.3 mm | 83 mm |
Engine Compression Ratio | 8.8:1 | 12.5:1 |
Top Speed | 135 km/hour | 253 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 820 kg | 1350 kg |
Vehicle Length | 3860 mm | 4800 mm |
Vehicle Width | 1620 mm | 1680 mm |
Vehicle Height | 1400 mm | 1930 mm |
Wheelbase Size | 2440 mm | 2860 mm |
Fuel Tank Capacity | 47 L | 100 L |