1971 Cadillac Calais vs. 2000 Panoz AIV
To start off, 2000 Panoz AIV is newer by 29 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, 2000 Panoz AIV (301 HP @ 5800 RPM) has 73 more horse power than 1971 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2000 Panoz AIV should accelerate faster than 1971 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 920 kg more than 2000 Panoz AIV.
Compare all specifications:
| 1971 Cadillac Calais | 2000 Panoz AIV | |
| Make | Cadillac | Panoz |
| Model | Calais | AIV |
| Year Released | 1971 | 2000 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 4601 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 301 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1180 kg |
| Vehicle Length | 5750 mm | 4050 mm |
| Wheelbase Size | 3310 mm | 2660 mm |
