1965 Cadillac Calais vs. 2001 Opel Astra
To start off, 2001 Opel Astra is newer by 36 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, 1965 Cadillac Calais (208 HP @ 4600 RPM) has 56 more horse power than 2001 Opel Astra. (152 HP @ 5400 RPM). In normal driving conditions, 1965 Cadillac Calais should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1965 Cadillac Calais weights approximately 620 kg more than 2001 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1965 Cadillac Calais | 2001 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Calais | Astra |
| Year Released | 1965 | 2001 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 7029 cc | 2171 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 208 HP | 152 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2010 kg | 1390 kg |
| Vehicle Length | 5700 mm | 4280 mm |
| Vehicle Width | 2030 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 3300 mm | 2620 mm |
| Fuel Tank Capacity | 95 L | 53 L |
