1974 Austin Allegro vs. 2006 Cadillac BLS
To start off, 2006 Cadillac BLS is newer by 32 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 1,910 cc (4 cylinders), 2006 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2006 Cadillac BLS (149 HP @ 4000 RPM) has 105 more horse power than 1974 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2006 Cadillac BLS should accelerate faster than 1974 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac BLS weights approximately 645 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 BLS (320 Nm @ 2000 RPM) has 246 more torque (in Nm) than 1974 Austin Allegro. (74 Nm @ 2900 RPM). This means 2006 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin Allegro. 2006 Cadillac BLS has automatic transmission and 1974 Austin Allegro has manual transmission. 1974 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Austin Allegro | 2006 Cadillac BLS | |
| Make | Austin | Cadillac |
| Model | Allegro | BLS |
| Year Released | 1974 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 149 HP |
| Engine RPM | 5250 RPM | 4000 RPM |
| Torque | 74 Nm | 320 Nm |
| Torque RPM | 2900 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 815 kg | 1460 kg |
| Vehicle Length | 3200 mm | 4690 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2450 mm | 2680 mm |
| Fuel Tank Capacity | 48 L | 58 L |
