1975 Cadillac Calais vs. 2001 Dodge Viper
To start off, 2001 Dodge Viper is newer by 26 year(s). Which means there will be less support and parts availability for 1975 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Calais would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2001 Dodge Viper (376 HP @ 5000 RPM) has 196 more horse power than 1975 Cadillac Calais. (180 HP @ 4400 RPM) In normal driving conditions, 2001 Dodge Viper should accelerate faster than 1975 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 740 kg more than 2001 Dodge Viper.
Compare all specifications:
| 1975 Cadillac Calais | 2001 Dodge Viper | |
| Make | Cadillac | Dodge |
| Model | Calais | Viper |
| Year Released | 1975 | 2001 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 8192 cc | 7990 cc |
| Engine Cylinders | 8 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 376 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2305 kg | 1565 kg |
| Vehicle Length | 5880 mm | 4500 mm |
| Wheelbase Size | 3310 mm | 2520 mm |
