1975 Cadillac Calais vs. 1971 Chevrolet Impala
To start off, 1975 Cadillac Calais is newer by 4 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1975 Cadillac Calais (180 HP @ 4400 RPM) has 70 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 1971 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 590 kg more than 1971 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
1975 Cadillac Calais | 1971 Chevrolet Impala | |
Make | Cadillac | Chevrolet |
Model | Calais | Impala |
Year Released | 1975 | 1971 |
Engine Position | Front | Front |
Engine Size | 8192 cc | 4092 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 180 HP | 110 HP |
Engine RPM | 4400 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 2305 kg | 1715 kg |
Vehicle Length | 5880 mm | 5600 mm |
Wheelbase Size | 3310 mm | 3100 mm |