2006 Cadillac SRX vs. 1972 Austin Allegro
To start off, 2006 Cadillac SRX is newer by 34 year(s). Which means there will be less support and parts availability for 1972 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1972 Austin Allegro would be higher. At 3,562 cc (6 cylinders), 2006 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (256 HP @ 6500 RPM) has 188 more horse power than 1972 Austin Allegro. (68 HP @ 5600 RPM). In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 1972 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac SRX weights approximately 1019 kg more than 1972 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 1972 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2006 Cadillac SRX 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, 2006 Cadillac SRX (342 Nm @ 2800 RPM) has 238 more torque (in Nm) than 1972 Austin Allegro. (104 Nm @ 2900 RPM). This means 2006 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Allegro.
Compare all specifications:
| 2006 Cadillac SRX | 1972 Austin Allegro | |
| Make | Cadillac | Austin |
| Model | SRX | Allegro |
| Year Released | 2006 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 1485 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 68 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 342 Nm | 104 Nm |
| Torque RPM | 2800 RPM | 2900 RPM |
| Engine Bore Size | 94 mm | 76.2 mm |
| Engine Stroke Size | 85 mm | 81.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1889 kg | 870 kg |
| Vehicle Length | 4960 mm | 3200 mm |
| Vehicle Width | 1850 mm | 1620 mm |
| Vehicle Height | 1730 mm | 1400 mm |
| Wheelbase Size | 2960 mm | 2450 mm |
| Fuel Tank Capacity | 76 L | 47 L |
