1989 Buick Electra vs. 1973 Cadillac Calais
To start off, 1989 Buick Electra is newer by 16 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1973 Cadillac Calais (208 HP @ 4400 RPM) has 45 more horse power than 1989 Buick Electra. (163 HP @ 5200 RPM) In normal driving conditions, 1973 Cadillac Calais should accelerate faster than 1989 Buick Electra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 670 kg more than 1989 Buick Electra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1989 Buick Electra | 1973 Cadillac Calais | |
| Make | Buick | Cadillac |
| Model | Electra | Calais |
| Year Released | 1989 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 163 HP | 208 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1575 kg | 2245 kg |
| Vehicle Length | 4990 mm | 5880 mm |
| Wheelbase Size | 2820 mm | 3310 mm |
