1958 AC Aceca vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 48 year(s). Which means there will be less support and parts availability for 1958 AC Aceca. In addition, the cost of maintenance, including insurance, on 1958 AC Aceca would be higher. At 3,563 cc (6 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 179 more horse power than 1958 AC Aceca. (74 HP @ 4500 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1958 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 892 kg more than 1958 AC Aceca. 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.
Compare all specifications:
| 1958 AC Aceca | 2006 Cadillac STS | |
| Make | AC | Cadillac |
| Model | Aceca | STS |
| Year Released | 1958 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3563 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 253 HP |
| Engine RPM | 4500 RPM | 6500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 890 kg | 1782 kg |
| Vehicle Length | 4070 mm | 4990 mm |
| Vehicle Width | 1560 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 2960 mm |
| Fuel Tank Capacity | 59 L | 66 L |
