1972 AMC Ambassador vs. 1973 Cadillac Calais
To start off, 1973 Cadillac Calais is newer by 1 year(s). Which means there will be less support and parts availability for 1972 AMC Ambassador. In addition, the cost of maintenance, including insurance, on 1972 AMC Ambassador would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1973 Cadillac Calais (208 HP @ 4400 RPM) has 58 more horse power than 1972 AMC Ambassador. (150 HP @ 4200 RPM) In normal driving conditions, 1973 Cadillac Calais should accelerate faster than 1972 AMC Ambassador. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 463 kg more than 1972 AMC Ambassador. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1972 AMC Ambassador | 1973 Cadillac Calais | |
| Make | AMC | Cadillac |
| Model | Ambassador | Calais |
| Year Released | 1972 | 1973 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4981 cc | 7734 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 150 HP | 208 HP |
| Engine RPM | 4200 RPM | 4400 RPM |
| Vehicle Weight | 1782 kg | 2245 kg |
| Vehicle Length | 5330 mm | 5880 mm |
| Wheelbase Size | 3110 mm | 3310 mm |
