1981 Buick Electra vs. 1971 Cadillac Calais
To start off, 1981 Buick Electra is newer by 10 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, 1971 Cadillac Calais (228 HP @ 4400 RPM) has 105 more horse power than 1981 Buick Electra. (123 HP @ 4000 RPM) In normal driving conditions, 1971 Cadillac Calais should accelerate faster than 1981 Buick Electra. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 408 kg more than 1981 Buick Electra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
1981 Buick Electra | 1971 Cadillac Calais | |
Make | Buick | Cadillac |
Model | Electra | Calais |
Year Released | 1981 | 1971 |
Engine Position | Front | Front |
Engine Size | 4129 cc | 7733 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 228 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1692 kg | 2100 kg |
Vehicle Length | 5650 mm | 5750 mm |
Wheelbase Size | 3030 mm | 3310 mm |