1970 Cadillac Calais vs. 2009 Porsche Boxster
To start off, 2009 Porsche Boxster is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1970 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2009 Porsche Boxster (291 HP @ 6250 RPM) has 63 more horse power than 1970 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2009 Porsche Boxster should accelerate faster than 1970 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 721 kg more than 2009 Porsche Boxster.
Compare all specifications:
| 1970 Cadillac Calais | 2009 Porsche Boxster | |
| Make | Cadillac | Porsche |
| Model | Calais | Boxster |
| Year Released | 1970 | 2009 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 7734 cc | 3387 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 228 HP | 291 HP |
| Engine RPM | 4400 RPM | 6250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2076 kg | 1355 kg |
| Vehicle Length | 5730 mm | 4330 mm |
| Wheelbase Size | 3300 mm | 2420 mm |
