1973 Cadillac Calais vs. 2004 Cadillac CTS
To start off, 2004 Cadillac CTS is newer by 31 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, 2004 Cadillac CTS (215 HP @ 6000 RPM) has 7 more horse power than 1973 Cadillac Calais. (208 HP @ 4400 RPM) In normal driving conditions, 2004 Cadillac CTS should accelerate faster than 1973 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 455 kg more than 2004 Cadillac CTS.
Compare all specifications:
| 1973 Cadillac Calais | 2004 Cadillac CTS | |
| Make | Cadillac | Cadillac |
| Model | Calais | CTS |
| Year Released | 1973 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 3173 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 215 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Vehicle Weight | 2245 kg | 1790 kg |
| Vehicle Length | 5880 mm | 4830 mm |
| Wheelbase Size | 3310 mm | 2750 mm |
