1973 Cadillac Calais vs. 2006 Lexus LS
To start off, 2006 Lexus LS 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 Lexus LS (278 HP @ 5600 RPM) has 70 more horse power than 1973 Cadillac Calais. (208 HP @ 4400 RPM) In normal driving conditions, 2006 Lexus LS should accelerate faster than 1973 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 480 kg more than 2006 Lexus LS.
Compare all specifications:
| 1973 Cadillac Calais | 2006 Lexus LS | |
| Make | Cadillac | Lexus |
| Model | Calais | LS |
| Year Released | 1973 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 4294 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 278 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Weight | 2245 kg | 1765 kg |
| Vehicle Length | 5880 mm | 5020 mm |
| Wheelbase Size | 3310 mm | 2930 mm |
