1974 Cadillac Calais vs. 1977 Cadillac Seville
To start off, 1977 Cadillac Seville is newer by 3 year(s). Which means there will be less support and parts availability for 1974 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1974 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1974 Cadillac Calais (193 HP @ 4400 RPM) has 15 more horse power than 1977 Cadillac Seville. (178 HP @ 4400 RPM). In normal driving conditions, 1974 Cadillac Calais should accelerate faster than 1977 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 360 kg more than 1977 Cadillac Seville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1974 Cadillac Calais | 1977 Cadillac Seville | |
| Make | Cadillac | Cadillac |
| Model | Calais | Seville |
| Year Released | 1974 | 1977 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5735 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 193 HP | 178 HP |
| Engine RPM | 4400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2260 kg | 1900 kg |
| Vehicle Length | 5880 mm | 5190 mm |
| Vehicle Width | 2030 mm | 1830 mm |
| Wheelbase Size | 3310 mm | 2910 mm |
