1972 Cadillac Calais vs. 2009 Saab 9-7X
To start off, 2009 Saab 9-7X is newer by 37 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, 2009 Saab 9-7X (291 HP @ 6000 RPM) has 81 more horse power than 1972 Cadillac Calais. (210 HP @ 4400 RPM) In normal driving conditions, 2009 Saab 9-7X should accelerate faster than 1972 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 9-7X weights approximately 11 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 | 2009 Saab 9-7X | |
| Make | Cadillac | Saab |
| Model | Calais | 9-7X |
| Year Released | 1972 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 4160 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 291 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2130 kg | 2141 kg |
| Vehicle Length | 5830 mm | 4910 mm |
| Wheelbase Size | 3310 mm | 2880 mm |
