1949 Austin A 70 vs. 1975 Cadillac Calais
To start off, 1975 Cadillac Calais is newer by 26 year(s). Which means there will be less support and parts availability for 1949 Austin A 70. In addition, the cost of maintenance, including insurance, on 1949 Austin A 70 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 117 more horse power than 1949 Austin A 70. (63 HP @ 3800 RPM) In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 1949 Austin A 70. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 1004 kg more than 1949 Austin A 70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1949 Austin A 70 | 1975 Cadillac Calais | |
| Make | Austin | Cadillac |
| Model | A 70 | Calais |
| Year Released | 1949 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2200 cc | 8192 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 180 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1270 kg | 2274 kg |
| Vehicle Length | 4150 mm | 5880 mm |
| Vehicle Width | 1690 mm | 2030 mm |
| Wheelbase Size | 2440 mm | 3310 mm |
