1974 Austin Allegro vs. 2004 BMW 325
To start off, 2004 BMW 325 is newer by 30 year(s). Which means there will be less support and parts availability for 1974 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1974 Austin Allegro would be higher. At 2,491 cc (6 cylinders), 2004 BMW 325 is equipped with a bigger engine. In terms of performance, 2004 BMW 325 (189 HP @ 7400 RPM) has 145 more horse power than 1974 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2004 BMW 325 should accelerate faster than 1974 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 895 kg more than 1974 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 BMW 325 (237 Nm) has 163 more torque (in Nm) than 1974 Austin Allegro. (74 Nm). This means 2004 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin Allegro.
Compare all specifications:
| 1974 Austin Allegro | 2004 BMW 325 | |
| Make | Austin | BMW |
| Model | Allegro | 325 |
| Year Released | 1974 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 189 HP |
| Engine RPM | 5250 RPM | 7400 RPM |
| Torque | 74 Nm | 237 Nm |
| Engine Bore Size | 64.6 mm | 84 mm |
| Engine Stroke Size | 83.7 mm | 75 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 815 kg | 1710 kg |
| Vehicle Length | 3200 mm | 4480 mm |
| Vehicle Width | 1620 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2450 mm | 2730 mm |
| Fuel Tank Capacity | 48 L | 63 L |
