1972 Cadillac Calais vs. 2001 Rolls-Royce Silver Seraph
To start off, 2001 Rolls-Royce Silver Seraph is newer by 29 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, 2001 Rolls-Royce Silver Seraph (318 HP @ 5000 RPM) has 108 more horse power than 1972 Cadillac Calais. (210 HP @ 4400 RPM) In normal driving conditions, 2001 Rolls-Royce Silver Seraph should accelerate faster than 1972 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2001 Rolls-Royce Silver Seraph weights approximately 170 kg more than 1972 Cadillac Calais. 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 | 2001 Rolls-Royce Silver Seraph | |
| Make | Cadillac | Rolls-Royce |
| Model | Calais | Silver Seraph |
| Year Released | 1972 | 2001 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5377 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 318 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2130 kg | 2300 kg |
| Vehicle Length | 5830 mm | 5400 mm |
| Wheelbase Size | 3310 mm | 3070 mm |
