1973 Cadillac Calais vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (221 HP @ 3800 RPM) has 13 more horse power than 1973 Cadillac Calais. (208 HP @ 4400 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 1973 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 460 kg more than 2006 Mercedes-Benz C.
Compare all specifications:
| 1973 Cadillac Calais | 2006 Mercedes-Benz C | |
| Make | Cadillac | Mercedes-Benz |
| Model | Calais | C |
| Year Released | 1973 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 2987 cc |
| Horse Power | 208 HP | 221 HP |
| Engine RPM | 4400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Weight | 2245 kg | 1785 kg |
| Vehicle Length | 5880 mm | 4920 mm |
| Wheelbase Size | 3310 mm | 2860 mm |
