1971 Cadillac Calais vs. 1997 Rover 400
To start off, 1997 Rover 400 is newer by 26 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 126 more horse power than 1997 Rover 400. (102 HP @ 6000 RPM). In normal driving conditions, 1971 Cadillac Calais should accelerate faster than 1997 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 980 kg more than 1997 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1971 Cadillac Calais | 1997 Rover 400 | |
| Make | Cadillac | Rover |
| Model | Calais | 400 |
| Year Released | 1971 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 102 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1120 kg |
| Vehicle Length | 5750 mm | 4320 mm |
| Wheelbase Size | 3310 mm | 2630 mm |
