1972 Cadillac Calais vs. 1979 Mercedes-Benz S
To start off, 1979 Mercedes-Benz S is newer by 7 year(s). Which means there will be less support and parts availability for 1972 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1972 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1972 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1972 Cadillac Calais (210 HP @ 4400 RPM) has 52 more horse power than 1979 Mercedes-Benz S. (158 HP @ 5500 RPM). In normal driving conditions, 1972 Cadillac Calais should accelerate faster than 1979 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 1972 Cadillac Calais weights approximately 520 kg more than 1979 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1972 Cadillac Calais | 1979 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | Calais | S |
| Year Released | 1972 | 1979 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 2746 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 158 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2130 kg | 1610 kg |
| Vehicle Length | 5830 mm | 4740 mm |
| Wheelbase Size | 3310 mm | 2860 mm |
