1954 AC Aceca vs. 1970 Cadillac Calais
To start off, 1970 Cadillac Calais is newer by 16 year(s). Which means there will be less support and parts availability for 1954 AC Aceca. In addition, the cost of maintenance, including insurance, on 1954 AC Aceca would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1970 Cadillac Calais (228 HP @ 4400 RPM) has 137 more horse power than 1954 AC Aceca. (91 HP @ 4500 RPM) In normal driving conditions, 1970 Cadillac Calais should accelerate faster than 1954 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 1186 kg more than 1954 AC Aceca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 AC Aceca | 1970 Cadillac Calais | |
| Make | AC | Cadillac |
| Model | Aceca | Calais |
| Year Released | 1954 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 228 HP |
| Engine RPM | 4500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 890 kg | 2076 kg |
| Vehicle Length | 4070 mm | 5730 mm |
| Wheelbase Size | 2290 mm | 3300 mm |
