1972 Austin Allegro vs. 2009 BMW Z4
To start off, 2009 BMW Z4 is newer by 37 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 2,996 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (261 HP @ 6600 RPM) has 193 more horse power than 1972 Austin Allegro. (68 HP @ 5600 RPM) In normal driving conditions, 2009 BMW Z4 should accelerate faster than 1972 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 525 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 2009 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1972 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW Z4 (315 Nm @ 2750 RPM) has 211 more torque (in Nm) than 1972 Austin Allegro. (104 Nm @ 2900 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Allegro.
Compare all specifications:
| 1972 Austin Allegro | 2009 BMW Z4 | |
| Make | Austin | BMW |
| Model | Allegro | Z4 |
| Year Released | 1972 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 261 HP |
| Engine RPM | 5600 RPM | 6600 RPM |
| Torque | 104 Nm | 315 Nm |
| Torque RPM | 2900 RPM | 2750 RPM |
| Engine Bore Size | 76.2 mm | 85.1 mm |
| Engine Stroke Size | 81.4 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 870 kg | 1395 kg |
| Vehicle Length | 3200 mm | 4100 mm |
| Vehicle Width | 1620 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1270 mm |
| Wheelbase Size | 2450 mm | 2500 mm |
| Fuel Tank Capacity | 47 L | 55 L |
