2006 BMW M3 vs. 1965 Cadillac Calais
To start off, 2006 BMW M3 is newer by 41 year(s). Which means there will be less support and parts availability for 1965 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1965 Cadillac Calais would be higher. At 7,029 cc (8 cylinders), 1965 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (338 HP @ 4900 RPM) has 130 more horse power than 1965 Cadillac Calais. (208 HP @ 4600 RPM). In normal driving conditions, 2006 BMW M3 should accelerate faster than 1965 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1965 Cadillac Calais weights approximately 461 kg more than 2006 BMW M3.
Compare all specifications:
| 2006 BMW M3 | 1965 Cadillac Calais | |
| Make | BMW | Cadillac |
| Model | M3 | Calais |
| Year Released | 2006 | 1965 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 7029 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 338 HP | 208 HP |
| Engine RPM | 4900 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1549 kg | 2010 kg |
| Vehicle Length | 4500 mm | 5700 mm |
| Vehicle Width | 1790 mm | 2030 mm |
| Vehicle Height | 1380 mm | 1370 mm |
| Wheelbase Size | 2740 mm | 3300 mm |
| Fuel Tank Capacity | 63 L | 95 L |
