1951 Austin A vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 55 year(s). Which means there will be less support and parts availability for 1951 Austin A. In addition, the cost of maintenance, including insurance, on 1951 Austin A would be higher. At 4,565 cc (8 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (321 HP @ 6400 RPM) has 292 more horse power than 1951 Austin A. (29 HP @ 4800 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1951 Austin A. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 1133 kg more than 1951 Austin A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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 STS (427 Nm @ 4400 RPM) has 373 more torque (in Nm) than 1951 Austin A. (54 Nm @ 2200 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1951 Austin A. 2006 Cadillac STS has automatic transmission and 1951 Austin A has manual transmission. 1951 Austin A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Austin A | 2006 Cadillac STS | |
| Make | Austin | Cadillac |
| Model | A | STS |
| Year Released | 1951 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 803 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 29 HP | 321 HP |
| Engine RPM | 4800 RPM | 6400 RPM |
| Torque | 54 Nm | 427 Nm |
| Torque RPM | 2200 RPM | 4400 RPM |
| Engine Compression Ratio | 7.2:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 95 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 685 kg | 1818 kg |
| Vehicle Length | 3470 mm | 4990 mm |
| Vehicle Width | 1410 mm | 1850 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2030 mm | 2960 mm |
| Fuel Tank Capacity | 48 L | 66 L |
