1972 Austin Allegro vs. 1997 Ford Thunderbird
To start off, 1997 Ford Thunderbird is newer by 25 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 3,791 cc (6 cylinders), 1997 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 1997 Ford Thunderbird (138 HP @ 3800 RPM) has 81 more horse power than 1972 Austin Allegro. (57 HP @ 5250 RPM) In normal driving conditions, 1997 Ford Thunderbird should accelerate faster than 1972 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1997 Ford Thunderbird weights approximately 790 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 1997 Ford Thunderbird 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 1997 Ford Thunderbird. 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, 1997 Ford Thunderbird (291 Nm @ 2400 RPM) has 198 more torque (in Nm) than 1972 Austin Allegro. (93 Nm @ 3000 RPM). This means 1997 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Allegro.
Compare all specifications:
| 1972 Austin Allegro | 1997 Ford Thunderbird | |
| Make | Austin | Ford |
| Model | Allegro | Thunderbird |
| Year Released | 1972 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 138 HP |
| Engine RPM | 5250 RPM | 3800 RPM |
| Torque | 93 Nm | 291 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 70.6 mm | 96.8 mm |
| Engine Stroke Size | 81.3 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 830 kg | 1620 kg |
| Vehicle Length | 3200 mm | 5090 mm |
| Vehicle Width | 1620 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2450 mm | 2880 mm |
| Fuel Tank Capacity | 34 L | 60 L |
