1971 Cadillac Calais vs. 2012 Aston Martin DB9
To start off, 2012 Aston Martin DB9 is newer by 41 year(s). Which means there will be less support and parts availability for 1971 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Calais would be higher. At 7,733 cc (8 cylinders), 1971 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2012 Aston Martin DB9 (470 HP @ 6000 RPM) has 242 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2012 Aston Martin DB9 should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 245 kg more than 2012 Aston Martin DB9.
Compare all specifications:
| 1971 Cadillac Calais | 2012 Aston Martin DB9 | |
| Make | Cadillac | Aston Martin |
| Model | Calais | DB9 |
| Year Released | 1971 | 2012 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 5900 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 470 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1855 kg |
| Vehicle Length | 5750 mm | 4709 mm |
| Wheelbase Size | 3310 mm | 2746 mm |
