2005 Acura MDX vs. 1971 Cadillac Calais
To start off, 2005 Acura MDX is newer by 34 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, 2005 Acura MDX (238 HP @ 5300 RPM) has 10 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM). In normal driving conditions, 2005 Acura MDX should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 130 kg more than 2005 Acura MDX.
Compare all specifications:
| 2005 Acura MDX | 1971 Cadillac Calais | |
| Make | Acura | Cadillac |
| Model | MDX | Calais |
| Year Released | 2005 | 1971 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3464 cc | 7733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 238 HP | 228 HP |
| Engine RPM | 5300 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1970 kg | 2100 kg |
| Vehicle Length | 4790 mm | 5750 mm |
| Wheelbase Size | 2710 mm | 3310 mm |
