2004 Buick Rainier vs. 1972 Austin Allegro
To start off, 2004 Buick Rainier is newer by 32 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 4,195 cc (6 cylinders), 2004 Buick Rainier is equipped with a bigger engine. In terms of performance, 2004 Buick Rainier (276 HP @ 5200 RPM) has 208 more horse power than 1972 Austin Allegro. (68 HP @ 5600 RPM). In normal driving conditions, 2004 Buick Rainier should accelerate faster than 1972 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 1229 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 2004 Buick Rainier 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, 2004 Buick Rainier 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, 2004 Buick Rainier (380 Nm) has 276 more torque (in Nm) than 1972 Austin Allegro. (104 Nm). This means 2004 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Allegro.
Compare all specifications:
| 2004 Buick Rainier | 1972 Austin Allegro | |
| Make | Buick | Austin |
| Model | Rainier | Allegro |
| Year Released | 2004 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1485 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 276 HP | 68 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 380 Nm | 104 Nm |
| Engine Bore Size | 93 mm | 76.2 mm |
| Engine Stroke Size | 102 mm | 81.4 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2099 kg | 870 kg |
| Vehicle Length | 4880 mm | 3200 mm |
| Vehicle Width | 1920 mm | 1620 mm |
| Vehicle Height | 1900 mm | 1400 mm |
| Wheelbase Size | 2880 mm | 2450 mm |
| Fuel Tank Capacity | 83 L | 47 L |
